Zentri AMW007 Data Sheet ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 AMW007 * AMW007 Datasheet Disclaimer While the information provided in this document is believed to be accurate, it is under development and Zentri reserves the right to make changes without further notice to the product described herein to improve reliability, function, or design, and makes no guarantee or warranty concerning the accuracy of said information, nor shall it be responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon, such information. Zentri makes no warranties of any kind, whether express, implied or arising by custom or course of trade or performance, and specifically disclaims the implied warranties of title, non-infringement, merchantability, or fitness for a particular purpose. Contact https://www.silabs.com/about-us/contact-us About this Data Sheet This document provides information on the AMW007 802.11b/g/n Wi-Fi networking module from Zentri. Specifications for the module I/O, peripherals the WLAN subsystem were compiled from vendor datasheets and measured data. Organization This data sheet is organized into the following sections: 1 General Description................................................ 1 2 Block Diagram......................................................... 2 3 Electrical Specifications .......................................... 3 4 WLAN RF Specifications .......................................... 6 5 Pinout and Signal Descriptions ............................... 8 6 Design Guidelines ................................................. 10 7 Regulatory Certification ....................................... 16 8 Packaging, Handling and Storage, RoHS............... 24 9 Ordering Information ........................................... 27 (c) 2016-2018 Zentri. 10 Revision History & Glossary.................................. 28 All rights reserved. 11 References ............................................................ 29 No part of this document may be copied, reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photographic, or otherwise, or used as the basis for manufacture or sale of any items without the prior written consent of Zentri. Trademarks Zentri and the Zentri logo are trademarks of Zentri. Other trademarks in this document belong to their respective owners. Document Number: ADS-MW007 Release Date: April 4, 2018 ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | i AMW007 Data Sheet Embedded Wi-Fi Networking Solution General Features Self-contained ultra-low power Wi-Fi module with support for ZentriOS-WL Firmware, including industry standard SSL/TLS secure TCP/IP network stack. Integrated SPI-serial flash for software upgrades and user accessible read/write file system Wi-Fi Single band 2.4GHz IEEE 802.11b/g/n 1x1 Wi-Fi transceiver Includes support for all Wi-Fi security modes including Open, WEP, WPA, and WPA2-PSK Microprocessorp 32-bit application processor Operates up to 160MHz core frequency Interfaces* UART: 1 x 4-wire, 1 x TX only up to 4.5Mbit/s GPIO: Up to 8 GPIOs (overlaid with peripherals) A/D converter: 1 x 10-bit resolution PWM: Up to 4 PWM outputs Wake-up: Wake pin for ultra-low power operation * Some interfaces share module pins ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com Operational & Radio Single operating voltage : 3.3V (typical) Operational Temperature Range: -40C to +85C Size : 12 x 11 x 1.8mm (0.47" x 0.43" x 0.07") Weight : 0.03 oz (1g) Current consumption @ 3.3V, 25C - Standby : 0.9mA - Deep sleep / RTC : 20 / 60A - Sleep (Memory Retention) : 0.31mA - Wi-Fi Powersave : 0.86mA (DTIM = 3) - Active receive : 65mA - Active transmit : 100mA @ +0dBm 200mA @ +18dBm Maximum RF transmit power - 802.11b/g : +20 dBm - 802.11n : +16 dBm Minimum Receive sensitivity - 802.11b/g : -93 dBm - 802.11n : -85 dBm Applications Industrial, M2M and Home Automation - Environmental monitoring - Energy monitoring - Wireless sensing, remote data logging - HVAC, power, light, & thermostat control - Appliance control Security - Cameras, Doors/Window monitoring - Alarms, Smoke Detectors - Door and entry control Health & Fitness - Fitness Equipment - Home health monitoring e.g. weight scales Consumer - Audio, Toys, Robots April 4, 2018 Page | ii ZentriOS-WL Firmware Features The ZentriOS-WL firmware supplied with the AMW007 provides a wide range of features beyond the underlying hardware, and supports application development via its command API. For complete documentation of ZentriOS-WL, see: https://docs.zentri.com/zentrios/wl/latest/ Software APIs ZentriOS-WL command API Interfaces Multiple Wi-Fi setup options, including via serial command and Web setup with SoftAP Peripherals and Sensors GPIOs for control, indication and monitoring Automated broadcast and streaming of sensor data Local caching of sensor data Update and Recovery Wireless OTA (Over-the-Air) update to remote manage firmware using the Zentri DMS (Device Management Service) System Management TCP, UDP, HTTP, DHCP, DNS HTTP Server with RESTful API Fully customizable mobile responsive Web application with JavaScript and Python libraries Clients Serial (UART, remote terminal) SoftAP and WLAN client (not concurrent) Servers Setup System configuration and monitoring via setting and getting a wide range of variables Configurable power states Sleep/wake timers File System TCP, TLS, NTP, DHCP, DNS HTTP(S) client Websocket client ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com Read/write file system Storage of large files HTTP download to file system, HTTP upload from file system April 4, 2018 Page | iii General Description, Section 1 AMW007 Datasheet Contents 1 General Description ............................................... 1 1.1 7 ZentriOS .......................................................... 1 2 Block Diagram ........................................................ 2 3 Electrical Specifications.......................................... 3 3.1 Absolute Maximum Ratings ............................ 3 3.2 Recommended Operating Conditions ............ 3 Regulatory Certification ....................................... 16 7.1 Labeling and User Information Requirements....................................................... 16 RF Exposure .......................................... 17 Approved External Antenna Types ....... 18 Further Information .............................. 18 DC Operating Conditions ........................ 3 7.3 Environmental Conditions ...................... 4 4 5 6 3.3 Power Consumption ....................................... 4 3.4 Digital IO Characteristics................................. 5 Summary WLAN Specifications....................... 6 4.2 WLAN Specifications ....................................... 7 Canada .......................................................... 19 Labeling and User Information Requirements....................................................... 19 External Antenna Types ........................ 20 WLAN RF Specifications ......................................... 6 4.1 United States ................................................ 16 Further Information .............................. 20 7.5 Europe .......................................................... 21 Labeling and User Information Requirements....................................................... 21 Pinout and Signal Descriptions .............................. 8 5.1 Pinout.............................................................. 8 External Antenna Requirements .......... 21 5.2 Pin Description................................................ 8 Further Information .............................. 21 Design Guidelines.................................................10 7.6 Australia ........................................................ 22 6.1 Dimensions ...................................................10 External Antenna Requirements .......... 22 6.2 Recommended PCB Footprint ......................11 Further Information .............................. 22 6.3 Routing Recommendations ..........................11 6.4 Soldering Information ...................................12 External Antenna Requirements .......... 22 6.5 Module Photograph......................................13 Further Information .............................. 22 6.6 External Antennas.........................................13 PCB Trace Antenna ...............................13 7.7 7.8 8 New Zealand ................................................. 22 Japan ............................................................. 23 Packaging, Handling and Storage, RoHS .............. 24 Compact PCB Trace Antenna ................13 8.1 Packaging ...................................................... 24 Wire Antenna........................................14 8.2 Handling & Storage ....................................... 24 Chip Antenna .......................................................14 8.3 RoHS Directive .............................................. 24 Monopole Antenna...............................14 8.4 Tape and Reel Specifications ........................ 25 6.7 Power Supply ................................................14 6.8 Application Examples....................................15 Operation using ZentriOS .....................15 Hardware Design Guidelines ................15 ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com 9 Ordering Information ........................................... 27 9.1 Ordering an Unspecified ZentriOS Version... 27 9.2 Ordering a Specific ZentriOS-WL Version or a Custom Firmware Version ........................................ 27 April 4, 2018 Page | iv General Description, Section 1 9.3 10 11 AMW007 Datasheet ZentriOS Version History ..............................28 Revision History & Glossary .................................28 10.1 Revision History ............................................28 10.2 Glossary ........................................................28 References ...........................................................29 ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | v General Description, Section 1 1 AMW007 Datasheet General Description The AMW007 module from Zentri provides an advanced stand-alone Wi-Fi and networking solution. An integrated module avoids difficult RF layout and enables designers to rapidly embed Wi-Fi and secure networking functionality into virtually any device. The ZentriOS embedded connected operating system, pre-programmed into all modules, may be used to fasttrack module integration into end-products. With dimensions of just 12mm x 11mm and a wide temperature range, the module is suitable for integration into most embedded applications. The Wi-Fi device includes an integrated RF transmit power amplifier and provides superior Wi-Fi performance and full compatibility with all 2.4GHz 802.11b/g/n Wi-Fi networks. The module is powered by a single 3.3V power supply. Various powersave modes offer ultra-low power operation. Wake from low power sleep mode is possible using IO pins or the internal real-time clock, and wake from ultra-low power standby mode is achieved using the dedicated wake pin. The module has numerous modular approvals. See Section 7, Regulatory Certification. 1.1 ZentriOS This document is designed to cover the physical and electrical characteristics of the AMW007 module. For information on ZentriOS see http://docs.zentri.com/zentrios/wl/latest/ The AMW007 microcontroller core operates at a frequency of 160MHz. The AMW007 module offers extensive I/O and peripheral interfaces listed below, and provides additional interface combinations by leveraging multiplexing and alternate function capabilities. 1 x 4-Wire UART interface 8 x GPIOs 1 x 10-bit A/D converters 4 x PWM outputs 1 x ultra-low power wake input ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 1 Block Diagram, Section 2 2 AMW007 Datasheet Block Diagram Figure 1 is a block diagram of the AMW007 module. The main components of the module are a Wi-Fi System-onChip (SoC) and the quad-SPI serial flash. The processor and peripherals are driven by a 40MHz crystal. An onboard 2 MByte serial flash chip may be used to store user applications, data and configuration, and firmware images as part of the Zentri secure over the air (OTA) update process. Figure 1. AMW007 Architecture Antenna 3v3 UART GPIO Wi-Fi SoC ADC WAKE 2 MByte Serial Flash Reset 40MHz AMW007 ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 2 Electrical Specifications, Section 3 3 AMW007 Datasheet Electrical Specifications 3.1 Absolute Maximum Ratings CAUTION! The absolute maximum ratings in Table 1 and Table 2 indicate levels where permanent damage to the device can occur, even if these limits are exceeded for only a brief duration. Functional operation is not guaranteed under these conditions. Operation at absolute maximum conditions for extended periods can adversely affect long-term reliability of the device. Table 1. Absolute Maximum Voltage Ratings Symbol VDD Vin Ratings Min Max External power supply voltage -0.3 3.6 GND - 0.3 VDD + 0.4 Input voltage on any other GPIO pin Unit V Table 2. Absolute Maximum Environmental Ratings Characteristic Note Min Max Unit Storage Temperature - -40 +125 C Storage Humidity Non-condensing (storage) - 65 % Electrostatic Discharge (HBM) TEMP=25C 2 kV Electrostatic Discharge (CDM) TEMP=25C 0.5 kV Maximum Soldering Temperature IPC/JEDEC JSTD-020 260 C 3.2 Recommended Operating Conditions Functional operation is not guaranteed outside the limits shown in Table 3 and Table 4, and operation outside these limits for extended periods can adversely affect long-term reliability of the device. DC Operating Conditions Table 3. Recommended DC Operating Conditions Symbol VDD1 Ratings Min Typ Max Unit External power supply voltage 3.0 3.3 3.6 V Notes: 1. The performance of the Wi-Fi subsystem is degraded significantly at low voltages ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 3 Electrical Specifications, Section 3 AMW007 Datasheet Environmental Conditions Table 4. Recommended Environmental Conditions Characteristic Ambient Temperature Relative Humidity Note Limited by crystal specification Min Max Unit 1 +85 C 85 % -30 Non-condensing (operating) - Notes: 1. If you require an extended temperature range, contact Zentri. 3.3 Power Consumption Table 5. Power consumption (VDD_3V3, VDD_WIFI, VBAT @ 3.3V) Parameters Min Typical Max Unit Transmit @ +18dBm1 200 mA Transmit @ +12dBm 150 mA Transmit @ +0dBm 100 mA Receive 50 mA Application running, radio off 25 mA Sleep 10 A Power up, 70ms boot time 15 mA Notes: A low impedance power supply, capable of delivering a continuous 300mA, is recommended to cater for inrush currents at extremes of temperature and supply voltage. See 6.7, Power Supply. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 4 Electrical Specifications, Section 3 AMW007 Datasheet 3.4 Digital IO Characteristics All digital IO pads are bidirectional, non-inverting and tri-state. Each pad includes an input and an output buffer with tristate control inputs. When the AMW007 is powered down, all output enable signals can be set to hold high or low to minimize power consumption. The hold functionality introduces some positive feedback into the pad. Hence, the external driver that drives the pad must be stronger than the positive feedback. The required drive strength is however small - in the range of 5uA. Table 6. Digital IO Characteristics Parameters Min Max Unit Input low voltage -0.3 0.25 x VDD V Input high voltage 0.75 x VDD 3.6 V 50 A 0.1 x VDD V Input leakage current Output low voltage Output high voltage 0.8 x VDD V Input pin capacitance 2 pF Maximum drive capability 12 mA ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 5 WLAN RF Specifications, Section 4 4 AMW007 Datasheet WLAN RF Specifications Unless otherwise stated, the specifications in this section apply when the operating conditions are within the limits specified in Section 3.2, Recommended Operating Conditions. Functional operation outside these limits is not guaranteed. All specifications are measured by connecting directly to either of the antenna ports via a short PCB trace with the other antenna port terminated in 50 ohms. 4.1 Summary WLAN Specifications Table 7. Summary WLAN Specifications Feature Supported Description WLAN Standard IEEE 802.11b/g/n 1x1 SISO Frequency Band 2.412 GHz - 2.484 GHz WLAN Channels Channels 1 - 14 Data Rates 802.11b (1, 2, 5.5, 11 Mbps) 802.11g (6, 9, 12, 24, 36, 48, 54 Mbps) 802.11n (HT20 MCS0-MCS7) ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 6 WLAN RF Specifications, Section 4 AMW007 Datasheet 4.2 WLAN Specifications Table 8. WLAN Receiver Performance Specifications Parameter Frequency Range Operating Temperature 1 Condition/Notes Min Typical Max Unit - 2412 - 2484 MHz - -40 - +85 C Receive Sensitivity2 (8% PER for 1024 octet PSDU) at either antenna port 1 Mbps DSSS - -98 - 11 Mbps CCK - -91 - Receive Sensitivity2 (10% PER for 1000 octet PSDU) at antenna port 6 Mbps OFDM - -93 - 54 Mbps OFDM - -75 - dBm Receive Sensitivity2 (10% PER for 4096 octet PSDU) at either antenna port. 6.5 Mbps MCS0, HT20 65 Mbps MCS7, HT20 - - -85 -72 - - dBm Transmit power @ 72.2Mbps 14 15 16 Transmit power @ 1MBps 18 19 20 dBm dBm dBm Notes: 1. Operation below -20C and above +65C with parameter derating per Note 2 2. Derate receive sensitivity by 1.5dB for operation between temperatures of -40C to -20C and 65C to 85C ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 7 Pinout and Signal Descriptions, Section 5 5 AMW007 Datasheet Pinout and Signal Descriptions 5.1 Pinout A top view of the AMW007 pinout is depicted in Figure 2. All dimensions are in thousands of an inch. A recommended footprint is provided in Section 6.2. Figure 2. AMW007 Pinout (TOP View - Pins NOT visible from top!) 5.2 Pin Description Table 9. AMW007 Pin Definitions Pin Name Type1 1 GND S 2 - 3 Primary Function Alternate & Other Function(s) Ground - NC - - WAKE O WAKE - 4 - NC - - 5 GPIO_0 I/O GPIO / Factory Reset PWM_0 6 GPIO_1 I/O GPIO PWM_1 7 UART_RX I/O - - 8 UART_TX I/O - Boot Control3 (onboard 10k pull down resistor) ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 8 Pinout and Signal Descriptions, Section 5 GPIO Boot Control3 DEBUG_UART_TX (onboard 2.2k pull up resistor) S Ground - GPIO_3 IO GPIO Boot Control3 (onboard 2.2k pull up resistor) GPIO_4 I/O GPIO PWM2 - NC - - Ground - 9 GPIO_2 10 GND 11 12 13-19 AMW007 Datasheet I/O 20 GND 21 GPIO_5 I/O GPIO - - NC - - 22-25 S 26 RESET_N I RESET - 27 GPIO_6 I/O GPIO UART_CTS 28 GPIO_7 I/O GPIO UART_RTS 29 GND Ground - 30 - NC - - 31 GND S - - 32 ANTENNA A ANTENNA2 - 33 GND S Ground - 34 CHIP_EN I Chip Enable VDD = Enable module GND = Deep Sleep Mode 35 ADC A ADC - 36 - - - 37 GND S Ground - 38 VDD S Power Supply +3.3V nominal S NC Notes: 1. I = Input, O = Output, S = Supply, A = Analog, NC = No Connection (Do not connect to ground) 2. The Wi-Fi Antenna pin is AC-coupled and has a nominal 50 ohms output impedance. 3. The Boot Control pins must be at the following levels immediately after a reset in order for the module to boot correctly: UART_TX = GND, GPIO_2 = VDD, GPIO_3 = VDD ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 9 Design Guidelines, Section 6 6 AMW007 Datasheet Design Guidelines 6.1 Dimensions Figure 3 - AMW007 Spectre Dimensions Table 6 - AMW007 Spectre Dimensions Symbol A A1 A2 D D1 D2 E E1 E2 Imperial (thou) 71 20 51 472 30 449 433 30 409 ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com Tolerance (thou) 6 3 6 5 5 6 5 5 6 Metric (mm) 1.80 0.51 1.30 12.00 0.76 11.40 11.00 0.76 10.40 Tolerance (mm) 0.15 0.08 0.15 0.13 0.13 0.15 0.13 0.13 0.15 April 4, 2018 Page | 10 Design Guidelines, Section 6 AMW007 Datasheet 6.2 Recommended PCB Footprint All dimensions in Figure 4 are in millimeters unless otherwise marked. Figure 4. AMW007 Recommended Footprint (Top) 6.3 Routing Recommendations When designing a carrier board, the addition of ground fill directly underneath the AMW007 module, rather than signal or power traces, is recommended. All ground pads adjacent to antenna pins must be connected to a solid ground plane. Failure to comply with these recommendations may result in degraded performance of WLAN functionality. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 11 Design Guidelines, Section 6 AMW007 Datasheet 6.4 Soldering Information Figure 5 - Recommended solder reflow profile Figure 6 - Example solder reflow profile (AMW007-E03 evaluation board) ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 12 Design Guidelines, Section 6 AMW007 Datasheet PCB Trace Antenna 6.5 Module Photograph This is an efficient, wide bandwidth PCB-style antenna with dimensions 25.7 x 7.5 mm. Figure 7. AMW007 Photograph (Top) Table 11 - PCB Trace Antenna Dimensions 6.6 External Antennas The AMW007 module supports a single external antenna. Table 10 - Tested External Antenna Types Model 1 Type Gain (dBi) Printed Antenna PCB Trace 3.3 Compact Printed Antenna PCB trace 3.18 ACA-WIRE-2458 Wired 2.1 Johanson Tech. 2450AT42A100E Chip 0.0 ACA-1SRPP-2400 Dipole 0.6 ACA-4HSRPP-2458 Dipole 1.0 Dimension H1 H2 H3 H4 H5 Length (mm) 5.70 0.74 1.29 2.21 0.66 Dimension W2 L1 L2 L3 L4 Length (mm) 0.46 16.40 16.40 2.18 4.80 H6 1.21 L5 1.00 H7 0.80 L6 1.00 H8 H9 W1 1.80 0.61 1.21 L7 L8 3.20 0.45 Compact PCB Trace Antenna This 2.4 GHz PCB antenna can fit in an area smaller than 21mm x 10mm, and as small as 15mm x 6mm. To achieve optimum performance, make an exact copy of this reference design. (1) An antenna type comprises antennas having similar in-band and out-of-band radiation patterns. Figure 8 - Trace Antenna (dimensions in mm) ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 13 Design Guidelines, Section 6 Wire Antenna A suitable wire antenna is an 18-gauge wire with a length of 25.4mm 2mm. The wire antennas should be perpendicular to the carrier board. NOTE! Do NOT bend antennas backwards over the module; doing so will cause poor performance and may cause undesirable out-of-band radio transmissions. AMW007 Datasheet Monopole Antenna Suitable monopole antennas include the ACA_1SSRPP_2400 and ACA_4HSRPP_2458, both of which are available online at https://www.zentri.com/accessories. Chip Antenna The AMW007 is certified for use with a chip antenna from Johanson, part number 2450AT42A100E. Be sure to follow the antenna layout design guidelines in the antenna datasheet. Figure 9 - Chip antenna layout example Figure 10 - ACA-1SSRPP2400 Figure 11 - ACA-4HSRPP2458 6.7 Power Supply The AMW007's typical transmit current requirement is 200mA. To handle sudden demand for this typical current, we recommend a power supply capable of delivering a continuous 300mA. We also recommend bypass capacitors to meet instantaneous power requirements. For design guidelines on bypass capacitors, see the AMWx06 Hardware Design Guide, which also applies to the AMW0x7 regarding characteristics and placement of capacitors. Note that references to specific pin numbers should be adjusted for the AMW007 and AMW037. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 14 Design Guidelines, Section 6 AMW007 Datasheet 6.8 Application Examples Operation using ZentriOS Each AMW007 module is pre-installed with and licensed to use ZentriOS-WL, Zentri's feature-rich and reliable Wi-Fi networking application. The module can be used with an external host microcontroller via the serial interface command API. The CHIP_EN pin must be pulled to 3V3 to enable ZentriOS to boot. A 100k pull up resistor is recommended if this pin is not driven by an external host MCU. GPIO0 is the default factory reset pin. In order for the module to boot normally (and avoid factory reset), the GPIO0 pin must be pulled or driven to ground during a reset. A 100k pull down resistor on this pin is recommended. Zentri online documentation, AMWx06 Hardware Design The WAKE pin is an output from the module, and may be used to wake the module from deep sleep. Connect WAKE For more details see https://docs.zentri.com/zentrios. to RESET_N using a 1k resistor to enable sleep/wake functionality. This connection is not required if sleep/wake To use ZentriOS with a host processor, the module only functionality is not used, or a host MCU has explicit control requires an external connection to power and a UART of the RESET_N pin. serial interface. A host processor connects to the UART (pins 7/8) as shown in Figure 12. Zentri recommends Hardware Design Guidelines UART hardware flow control (RTS/CTS) is used to improve the reliability of data communications. For hardware design guidelines, see: The general guidelines for the AMWx06 devices apply to all Zentri devices. Pin numbers should be adjusted for actual device used. Figure 12. Using the AMW007 Module running ZentriOS and a UART serial interface ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 15 Regulatory Certification, Section 7 7 Regulatory Certification The AMW007 module has been certified for operation in various regulatory domains. This section outlines certification information specific to the following countries and regions: United States Canada Europe Australia New Zealand Japan The certifications listed in this section are valid at the time of publication. For up-to-date information refer to Zentri documentation online at: https://docs.zentri.com All AMW007 test reports are available on the Zentri website at: https://docs.zentri.com/zentri/docresources#amw007 Should you require regulatory certification for the AMW007 module in a country or region not listed, please contact your local Zentri sales office or create a support request via our website at https://www.silabs.com/about-us/contact-us. AMW007 Datasheet must be demonstrated to regulations for other transmitter components within the host product; to requirements for unintentional radiators (Part 15 Sub-part B "Unintentional Radiators"), such as digital devices, computer peripherals, radio receivers, etc.; and to additional authorization requirements for non-transmitter functions on the transmitter module (i.e. Verification, or Declaration of Conformity) (e.g., transmitter modules may also contain digital logic functions) as appropriate. Labeling and User Information Requirements The AMW007 module has been labelled with a unique FCC ID number, and if the FCC ID is not visible when the module is installed inside another device, then the outside of the finished product into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording as follows: Contains FCC ID: 2ABPY-5B9198 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 7.1 United States The Zentri AMW007 module has received Federal Communications Commission (FCC) CFR47 Telecommunications, Part 15 Sub-part C "Intentional Radiators" modular approval in accordance with Part 15.212 Modular Transmitter approval. Modular approval allows the end user to integrate the AMW007 module into a finished product without obtaining subsequent and separate FCC approvals for intentional radiation, provided no changes or modifications are made to the module circuitry. Changes or modifications could void the user's authority to operate the equipment. The end user must comply with all of the instructions provided by the Grantee which indicate installation and/or operating conditions necessary for compliance. The finished product is required to comply with all applicable FCC equipment authorization, regulations, requirements, and equipment functions not associated with the transmitter module portion. For example, compliance ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 16 Regulatory Certification, Section 7 AMW007 Datasheet If the exterior label area is smaller than the palm of the hand, the end product user manual must contain the above statement. The user manual should contain the following additional statement: Additional testing and certification may be necessary when multiple modules are used. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. All transmitters regulated by FCC must comply with RF exposure requirements. OET Bulletin 65, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields, provides assistance in determining whether proposed or existing transmitting facilities, operations or devices comply with limits for human exposure to Radio Frequency (RF) fields adopted by the Federal Communications Commission (FCC). The bulletin offers guidelines and suggestions for evaluating compliance. The Host Model Number (HMN) must be indicated at any location on the exterior of the end product or product packaging or product literature which shall be available with the end product or online. Additional information on labeling and user information requirements for Part 15 devices can be found in KDB Publication 784748 available at the FCC Office of Engineering and Technology (OET) Laboratory Division Knowledge Database (KDB. For products available in the USA/Canada market, only channels 1 to 11 can be operated. Selection of other channels is not possible. RF Exposure If appropriate, compliance with exposure guidelines for mobile and unlicensed devices can be accomplished by the use of warning labels and by providing users with information concerning minimum separation distances from transmitting structures and proper installation of antennas. The following statement must be included as a CAUTION statement in manuals and OEM products to alert users of FCC RF exposure compliance: To satisfy FCC RF Exposure requirements for mobile and base station transmission devices, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during operation. To ensure compliance, operation at closer than this distance is not recommended. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. If the AMW007 module is used in a portable application (i.e., the antenna is less than 20 cm from persons during operation), the integrator is responsible for performing Specific Absorption Rate (SAR) testing in accordance with FCC rules 2.1091. This module is intended for OEM integrators. The OEM integrator is responsible for compliance in all the rules that apply to the product into which this certified RF module is integrated. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 17 Regulatory Certification, Section 7 AMW007 Datasheet Approved External Antenna Types Modular approval testing of the AMW007 was performed with the antenna types listed in Table 10 - Tested External Antenna Types. To maintain modular approval in the United States, only the tested antenna types shall be used. It is permissible to use different antenna manufacturers provided the antenna types match: in-band and out-of-band radiation patterns and antenna gain must be similar to those tested. Further Information Additional information regarding FCC certification and use of the AMW007 module in the United States is available from the following sources. Federal Communications Commission (FCC) http://www.fcc.gov ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 18 Regulatory Certification, Section 7 7.3 Canada The AMW007 module has been certified for use in Canada under Industry Canada (IC) Radio Standards Specification (RSS) RSS-210 and RSSGen. Modular approval permits the installation of a module in a host device without the need to recertify the device. Labeling and User Information Requirements Labeling Requirements for the Host Device (from Section 3.2.1, RSS-Gen, Issue 3, December 2010): The host device shall be properly labeled to identify the module within the host device. The Industry Canada certification label of a module shall be clearly visible at all times when installed in the host device, otherwise the host device must be labeled to display the Industry Canada certification number of the module, preceded by the words "Contains transmitter module", or the word "Contains", or similar wording expressing the same meaning, as follows: Contains transmitter module IC: 11685A-5B9198 The user documentation should contain the following information: For products available in the USA/Canada market, only channel 1~11 can be operated. Selection of other channels is not possible. Pour les produits disponibles aux Etats-Unis / Canada du marche, seul le canal 1 a 11 peuvent etre exploites. Selection d'autres canaux n'est pas possible. The Host Model Number (HMN) must be indicated at any location on the exterior of the end product or product packaging or product literature which shall be available with the end product or online. User Manual Notice for License-Exempt Radio Apparatus (from Section 7.1.3 RSS-Gen, Issue 3, December 2010): User manuals for license-exempt radio apparatus shall contain the following or equivalent notice in a conspicuous location in the user manual or alternatively on the device or both: ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com AMW007 Datasheet This device complies with Industry Canada licenseexempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisee aux deux onditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioelectrique subi, meme si le brouillage est susceptible d'en compromettre le fonctionnement. Transmitter Antenna Notification (from Section 7.1.2 RSS-Gen, Issue 3, December 2010): User manuals for transmitters shall display the following notice in a conspicuous location: Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (EIRP) is not more than that necessary for successful communication. Conformement a la reglementation d'Industrie Canada, le present emetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inferieur) approuve pour l'emetteur par Industrie Canada. Dans le but de reduire les risques de brouil-lage radioelectrique a l'intention des autres utilisa-teurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnee equivalente (p.i.r.e.) ne depasse pas l'intensite necessaire a l'etablissement d'une communication satisfaisante. The above notice may be affixed to the device instead of displayed in the user manual. April 4, 2018 Page | 19 Regulatory Certification, Section 7 In the users manual of the end product, the end user has to be informed to keep at least 20 cm separation with the antenna while this end product is installed and operated. The end user has to be informed that the IC radiofrequency exposure guidelines for an uncontrolled environment can be satisfied. The end user has to also be informed that any changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this equipment. User manuals for transmitters equipped with detachable antennas shall also contain the following notice in a conspicuous location: This radio transmitter IC ID 11685A-5B9198 has been approved by Industry Canada to operate with the antenna types listed in 6.6, External Antennas, with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. Le present emetteur radio IC ID 11685A-5B9198 a ete approuve par Industrie Canada pour fonctionner avec les types d'antenne enumeres dans in 6.6, External Antennas, et ayant un gain admissible maximal et l'impedance requise pour chaque type d'antenne. Les types d'antenne non inclus dans cette liste, ou dont le gain est superieur au gain maximal indique, sont strictement interdits pour l'exploitation de l'emetteur. AMW007 Datasheet Transmitter Antenna (from Section 7.1.2 RSS-Gen, Issue 3, December 2010): The AMW007 module can only be sold or operated with antennas with which it was approved. Transmitter may be approved with multiple antenna types. An antenna type comprises antennas having similar in-band and outof-band radiation patterns. Testing shall be performed using the highest gain antenna of each combination of transmitter and antenna type for which approval is being sought, with the transmitter output power set at the maximum level. Any antenna of the same type having equal or lesser gain as an antenna that had been successfully tested with the transmitter, will also be considered approved with the transmitter, and may be used and marketed with the transmitter. When a measurement at the antenna connector is used to determine RF output power, the effective gain of the device's antenna shall be stated, based on measurement or on data from the antenna manufacturer. For transmitters of output power greater than 10 milliwatts, the total antenna gain shall be added to the measured RF output power to demonstrate compliance to the specified radiated power limits. Further Information Additional information may be obtained from the Industry Canada website at http://www.ic.gc.ca Immediately following the above notice, the manufacturer shall provide a list of all antenna types approved for use with the transmitter, indicating the maximum permissible antenna gain (in dBi) and required impedance for each. External Antenna Types Modular approval testing of the AMW007 was performed with the antenna types listed in Table 10 - Tested External Antenna Types. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 20 Regulatory Certification, Section 7 AMW007 Datasheet Labeling and User Information Requirements 7.5 Europe The AMW007 module is a Radio Equipment Directive (RED) assessed radio module that is CE marked and has been manufactured and tested with the intention of being integrated into a final product. The AMW007 module has been tested to Radio Equipment Directive (2014/53/EU) and R&TTE Directive (1999/5/EC). See Table 12. European Compliance Testing. Opinion has also been issued. See AMW0x7 CE Reports The R&TTE Compliance Association provides guidance on modular devices in the document titled Technical Guidance Note 01. NOTE: To maintain conformance to the testing listed in Table 12. European Compliance Testing, the module shall be installed in accordance with the installation instructions in this data sheet and shall not be modified. When integrating a radio module into a completed product the integrator becomes the manufacturer of the final product and is therefore responsible for demonstrating compliance of the final product with the essential requirements of the R&TTE Directive. The label on the final product which contains the AMW007 module must follow CE marking requirements. The R&TTE Compliance Association Technical Guidance Note 01 provides guidance on final product CE marking. The end user manual or labelling should contain the following information: This equipment complies with EU radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. External Antenna Requirements From R&TTE Compliance Association Document Technical Guidance Note 01: Provided the integrator installing an assessed radio module with an integral or specific antenna and installed in conformance with the radio module manufacturer's installation instructions requires no further evaluation under Article 3.2 of the R&TTE Directive and does not require further involvement of an R&TTE Directive Notified Body for the final product. [Section 2.2.4] The European Compliance Testing listed in Table 12. European Compliance Testing was performed using antenna types listed in Table 10 - Tested External Antenna Types. Further Information Further information may be obtained by searching for: ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com European Conference of Postal and Telecommunications Administrations (CEPT) Radio Equipment Directive (RED), which replaces Radio and Telecommunications Terminal Equipment (R&TTE) April 4, 2018 Page | 21 Regulatory Certification, Section 7 AMW007 Datasheet Table 12. European Compliance Testing Certification Standard Report Number Date Laboratory Safety EN 60950-1:2006, A11:2009, A1:2010, A12:2011, A2:2013 L641926L244 20 July 2016 Sporton International Inc. Lab EMF EN 62311:2008 EA641926 26 May 2016 Sporton International Inc. Lab EMC EN 301 489-1 v2.1.1 (2016-11), Class B EN 301 489-17 v3.1.1 (2016-11) 21274927_001 10 July 2017 TUV Rheinland EN 55022:2010/AC:2011, Class B EN 55024:2010 EH641926 26 May 2016 Sporton International Inc. Lab EN 300 328 v2.1.1 (2016-11) 21274937_001 10 July 2017 TUV Rheinland G0M-16075753-C-V01 26 July 2016 Eurofins Radio Notified Body Opinion 7.6 Australia 7.7 New Zealand Australian radio regulations do not provide a modular approval policy similar to the United States (FCC) or Canada (IC). However, AMW007 module test reports may be used in part to demonstrate compliance in accordance with ACMA Radio communications "Short Range Devices" Standard 2004 which references Australia/New Zealand industry standard AS/NZS-4268:2012. AMW007 RF transmitter test reports may be used as part of the product certification and compliance folder. New Zealand radio regulations do not provide a modular approval policy similar to the United States (FCC) or Canada (IC). However, AMW007 module test reports may be used in part to demonstrate compliance with the New Zealand "General User Radio License for Short Range Devices". New Zealand Radio communications (Radio Standards) Notice 2010 references Australia/New Zealand industry standard AS/NZS-4268:2012. AMW007 RF transmitter test reports may be used as part of the product certification and compliance folder. For further information regarding the availability of RF test reports, please contact Zentri at: https://www.silabs.com/about-us/contact-us. For further information regarding the availability of RF test reports, please contact Zentri via our website at: https://www.silabs.com/about-us/contact-us. External Antenna Requirements Compliance tests were performed using antenna types listed in Table 10 - Tested External Antenna Types. If an external antenna is used with the AMW007 module, additional testing of the end product is needed to meet Australian regulatory requirements. Further Information Additional information may be obtained from the Australian Communications and Media Authority website at http://www.acma.gov.au. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com External Antenna Requirements Compliance tests were performed using antenna types listed in Table 10 - Tested External Antenna Types. If an external antenna is used with the AMW007 module, additional testing of the end product is needed to meet New Zealand regulatory requirements. Further Information Additional information may be obtained from the New Zealand Radio Spectrum Ministry of Economic Development website at http://www.rsm.govt.nz. April 4, 2018 Page | 22 Regulatory Certification, Section 7 AMW007 Datasheet The following table shows antenna types tested: 7.8 Japan The AMW007 radio module is certified to comply with the Technical Regulations Conformity Certification of Specified Radio equipment (ordinance of MPT No 37, 1981). For further information see: Table 7 - Tested External Antenna Types Type1 Gain (dBi) Printed Antenna PCB Trace 3.3 ACA-WIRE-2458 Wired 2.1 For the full certification package, see: Johanson Tech. 2450AT42A100E Chip 0.0 AMW0x7 Japan Certification Package. ACA-4HSRPP-2458 Dipole 1.0 Ministry of Internal Affairs and Communications, Japan, Information and Communications Policy Model (1) An antenna type comprises antennas having similar in-band and out-of-band radiation patterns. Table 8. Japan Compliance Testing Certification Standard Report Number Date Laboratory Verification of Compliance Equipment Radio Regulations: 2008 (including amendments) JR641926 Feb 7, 2018 Sporton International Inc. Hsinchu Division Radio Notice No. 88 Appendix No. 43 JR641926-03 Dec 19, 2017 JR641926 Feb 7, 2018 Equipment Marking ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com Sporton International Inc. Hsinchu Division April 4, 2018 Page | 23 Packaging, Handling and Storage, RoHS, Section 8 8 AMW007 Datasheet Packaging, Handling and Storage, RoHS 8.1 Packaging Modules are shipped either in cut tape, with ESD-safe packaging, or in reels. Reels and cut-tape are shipped in Moisture Barrier Bags. For package quantity, see section 9, Ordering Information. The shelf life of the sealed reel or cut tape is 12 months at 40C and <90% Relative Humidity (RH). Please refer to the bag seal date and the following section for handling & storage. Ensure that all modules are managed in accordance with Moisture Sensitive Level 3 (MSL3) per IPC/JEDEC J-STD-20. If reflow is required, AMW007 modules must be baked first, according to Joint Industry Standard J-STD-033C. 8.2 Handling & Storage CAUTION MSL3 Sensitive Device! The AMW007 module is a moisture sensitive device rated at Moisture Sensitive Level 3 (MSL3) per IPC/JEDEC J-STD20. Note that the AMW007 cannot be hand-soldered. After opening the moisture sealed storage bag, modules that will be subjected to reflow solder or other high temperature processes must be: 1. mounted to a circuit board within 168 hours at factory conditions (30C and <60% RH) OR 2. continuously stored per IPC/JEDEC J-STD-033 Modules that have been exposed to moisture and environmental conditions exceeding packaging and storage conditions MUST be baked before mounting according to IPC/JEDEC J-STD-033. Failure to meet packaging and storage conditions will result in irreparable damage to modules during solder reflow. 8.3 RoHS Directive The AMW007 module is produced according to the RoHS (Restriction of the use of certain Hazardous Substances in electrical and electronic equipment) directive and complies with the directive. Recommendation: Bake product prior to any solder flow operation. This ensures optimal protection. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 24 Packaging, Handling and Storage, RoHS, Section 8 AMW007 Datasheet 8.4 Tape and Reel Specifications Figure 13 - Tape Specifications Symbol Specification (mm) Symbol Specification (mm) A0 B0 D0 E F K0 11.3 0.10 11.3 0.10 1.5 0.50 1.75 0.10 11.5 0.10 2.10 0.10 P0 P1 P2 T W 4.00 0.10 16.00 0.10 2.00 0.10 0.30 0.05 24.0 0.30 Tape material : black PS material, in line with ROHS environmental management substances Tape thickness: 0.3 mm 0.05 mm Tape width: 24mm (0.94") Distance between chain hole centers within the range of 0.2 mm of cumulative error The maximum cumulative tolerance is 0.20 mm for 10 sprocket hole pitch Cambers do not exceed 1.0 mm in 250mm length Tolerances not marked : 0.20 mm One 13" reel = 29.4 meters All dimensions follow EIA-481-2A Series definition ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 25 Packaging, Handling and Storage, RoHS, Section 8 AMW007 Datasheet T C B A W Figure 14 - Reel Specifications Symbol Specification (mm) A B 33.0 1.0 2.5 0.2 ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com C T 13.4 0.2 2.2 0.2 W 24.5 1 April 4, 2018 Page | 26 Ordering Information, Section 9 9 AMW007 Datasheet Ordering Information You can order AMW007 modules as either cut tape pre-loaded with an unspecified ZentriOS, or as a full reel of 1000 units, pre-loaded with either a specific ZentriOS version or a version of your embedded custom application. When you order, refer to the OPN (Orderable Part Number), as described below. For examples, see Table 9 - Ordering Information below. 9.1 Ordering an Unspecified ZentriOS Version OPN: AMW007 When ordering an unspecified ZentriOS version as cut tape, the OPN is simply AMW007. When ZentriOS version is unspecified, orders of AMW007 modules ship with whatever versions of ZentriOS are available. The ZentriOS version is not guaranteed to be the same for all items shipped. Cut tape is suitable for sampling, evaluation, and pilot builds. Upon delivery, you can update modules individually, via OTA (Over-The-Air update), with a specific ZentriOS version. 9.2 Ordering a Specific ZentriOS-WL Version or a Custom Firmware Version ZentriOS version OPN: AMW007-x.y.zR Custom firmware version OPN: AMW007-xxxxxxR Volume orders are delivered in reels, as indicated by the R suffix. To ensure consistency, specify an OPN corresponding to a specific version. ZentriOS version: the OPN is of the form AMW007-x.y.zR, where x is major version, y is minor version and z is patch version. Custom firmware version: the OPN is of the form AMW007-xxxxxxR, where xxxxxx is a unique ID indicating a specific product version. Zentri ships reels with the product version specified. A custom firmware version includes a specific version of ZentriOS, and additional configuration details. After shipping, individual modules may be updated to later versions of this product only. Table 9 - Ordering Information Order Type Delivery Format Quantity Example OPN Unspecified firmware Cut tape Less than 1000 units AMW007 Specified ZentriOS version Full reel box 1000 units AMW007-1.0.2R Custom firmware Full reel box 1000 units AMW007-H35GHJR ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 27 Revision History & Glossary, Section 10 AMW007 Datasheet 9.3 ZentriOS Version History ZentriOS-WL firmware revision history is available online at: https://docs.zentri.com/zentrios/editions-and-versions#zentrioswl 10 Revision History & Glossary 10.1 Revision History Table 14: Document Revision History Revision Date Change Description ADS-MW007-100R Feb 6, 2016 Initial release ADS-MW007-101R Aug 26, 2016 Added certification information ADS-MW007-104R Aug 3, 2017 Added ZentriOS-WL Firmware Features, Dimensions section, updated ordering information, updated European Certification ADS-MW007-105R April 4, 2018 In section 8, noted that cut tape is shipped in a Moisture Barrier Bag. Added section 7.8, Japan Certification. Added section 6.7, Design, Power Supply and note in Power Consumption table, section 3.3. 10.2 Glossary In most cases, acronyms and abbreviations are defined on first use. A comprehensive list of acronyms and other terms used in Zentri documents are provided at https://docs.zentri.com/zentri/glossary. ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 28 References, Section 11 AMW007 Datasheet 11 References Throughout this data sheet, references to other documents are listed. The following documents provide additional material: 1. IEEE 802.11 Standard Institute of Electrical and Electronics Engineers. http://standards.ieee.org ADS-MW007-105R * Data Sheet (c) 2016-2018 Zentri http://www.zentri.com April 4, 2018 Page | 29 Smart. Connected. Energy-Friendly. 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