Qualcomm(R) QCA4020 Product Development Kit The QCA4020 Product Development Kit for creating Internet of Things (IoT) products supports key wireless technologies and cloud ecosystems. The QCA4020 Product Development Kit is engineered to help developers and device manufacturers create unique IoT products that work in concert with a wide variety of other devices and cloud ecosystems. The kit is well suited for developing IoT applications such as smart cities, toys, home control and automation, appliances, networking and home entertainment. The QCA4020 kit is designed to provide interoperability among diverse IoT devices including most popular wireless standards, protocols and communication frameworks, and ease connectivity to various cloud and application services. The QCA4020 SoC is a tri-mode intelligent connectivity solution with advanced smart coexistence, integrating numerous wireless communication technologies into a single SoC, a proven approach to address fragmentation in many technology areas. It combines the latest specifications of Wi-Fi(R), Bluetooth(R) 5 and 802.15.4 based technologies, including ZigBee(R) and Thread and has advanced hardwarebased security features to help improve device protection in ways not possible with just software. The QCA4020 SoC comes with preintegrated support for HomeKitTM and the Open Connectivity Foundation (OCFTM) specifications, as well as support for AWS IoT software development kit (SDK) and Microsoft Azure IoT Devices SDK to connect with Azure IoT Hub. Materials are subject to change without notice. 87-YB800-1 Rev. B Development Kit Contents * QCA4020 Reference Module and Development Board * 2x Micro USB cables to connect to host PC and power supply * Set-up guide Development Board Highlights * 6-Sensor Island * Adruino Connector * Key Matrix * PIR sensor, LEDs * FTDI Based JTAG * USB Interface for RF testing, manufacturing QCA4020 Development Board Micro-USB port for flashing, RF testing Arduino Connectors 6-Sensor Island 4020 Reference Module Wake-up, RESET FTDI 2232 JTAG IC Key Matrix Micro-USB port for JTAG, firmware logs Wi-Fi, Bluetooth LE, 15.4 Tx/Rx Indication 38x GPIOs, 8x ADC, 6x misc. pins for development PIR Sensor QCA4020 is a product of Qualcomm Technologies, Inc. and/or its subsidiaries. QCA4020 Target Applications * Smart Cities * Smart Homes * Home Gateway * Appliances * Home Control * Home Entertainment/Toys QCA4020 Module Block Diagram Features * QCA4020 tri-mode SoC with integrated Bluetooth 5, dual-band Wi-Fi, and 802.15.4 technologies * On-board FTDI2232 IC for 4-wire JTAG debugging * Various commercial and free IDE options for JTAG debugging and software development * Arduino connector to extend kit and add shields * Open schematics and layout files * Eclipse based IDE for single-step JTAG debugging * UART-AT commands to connect QCA4020 to MCU/CPU * Eight sensors and actuators on-board: * Ambient light luminosity * 3D accelerometer * 3D gyroscope/rotation * 3D magnetic field * Temperature * Humidity * Pressure * PIR sensor * Out-of-box drivers for sensors in demo QCA4020 Module Specifications Module Size WLAN Tx/Rx power measurement, direct connect to battery, boot-configuration, and other measurements Ordering Information Product Part Number QCA4020 Product Development Kit 65-YA999-3 Integrated WLAN PA and LNA with 17dBm Pout and dedicated WLAN antenna Bluetooth LE & 802.15.4 Tx Shared PA between 15.4 and Bluetooth LE for transmit 17 dBm Pout for 15.4 and 7 dBm Pout for Bluetooth LE Bluetooth LE & 802.15.4 Rx Concurrent 15.4 and Bluetooth LE Rx Shared antenna between 15.4 and Bluetooth LE applications * Miscellaneous headers, test-points for 28.57 x 33.5 mm 124-pin Voltage Application I/O Interfaces Testing 3.3V supply voltage SPI master/slave, 8-channel PWM, SDIO master/slave, HSUART, I2C, 12-bit/8-channel 1-MSPS ADC, 4-wire JTAG debugging Extra GPIOs for application-specific use SDIO/SPI/UART interfaces to connect to external MCU/CPU interface USB interface for RF testing, factory automation To learn more visit: qualcomm.com or developer.qualcomm.com (c)2018 Qualcomm Technologies, Inc. All Rights Reserved. Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries. The Bluetooth(R) word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Qualcomm Technologies, Inc. is under license. Wi-Fi is a registered trademark of the Wi-Fi Alliance. Other product and brand names may be trademarks or registered trademarks of their respective owners. 1118A