2014/06/02 20:24 1/7 WIZ550S2E Datasheet WIZ550S2E Datasheet Overview This page describes hardware specification of WIZ550S2E with EVB. Hardware Configuration WIZ550S2E MCU LPC11E36FHN33 TCP/IP Controller W5500 RJ45(Integrated Transformer) 2.54mm Header x2 Pin Description Ref No. Pin No. Symbol Type Description 1 3V3D P Supply DC+3.3V 2 RSVD1 I/O Reserved I/O 3 RSVD2 I/O Reserved I/O 4 nSYSRST I System reset input. Active Low. J1 5 nFACRST I Factory reset input. Active Low. 6 nHWTRIG I Hardware Trigger input Active Low. 7 GND P Power Ground 8 GND P Power Ground Ref No. Pin No. Symbol Type - http://wizwiki.net/wiki/ Description Last update: 2014/06/02 products:wiz550s2e:wiz550s2eds:start http://wizwiki.net/wiki/doku.php?id=products:wiz550s2e:wiz550s2eds:start 11:10 J2 1 2 3 4 5 GND NC STATUS1 STATUS2 nCTS P O O I 6 nRTS O 7 8 9 RXD TXD 3V3D I O P Power Ground No connection Output for LED Display Output for LED Display Clear To Send input for UART Request To Send output for UART. This pin also serves as the RS485 control. Receiver input for UART Transmitter output for UART Supply DC+3.3V WIZ550S2E-232-EVB Line Driver SP3232EBEY System Reset Switch Factory Reset Switch Hardware-Trigger Mode Switch Status LEDs DC-Jack (for +5V Input Power) http://wizwiki.net/wiki/ Printed on 2014/06/02 20:24 2014/06/02 20:24 WIZ550S2E-485/422-EVB Line Driver SP3485EN System Reset Switch Factory Reset Switch Hardware-Trigger Mode Switch Status LEDs DC-Jack (for +5V Input Power) - http://wizwiki.net/wiki/ 3/7 WIZ550S2E Datasheet Last update: 2014/06/02 products:wiz550s2e:wiz550s2eds:start http://wizwiki.net/wiki/doku.php?id=products:wiz550s2e:wiz550s2eds:start 11:10 Characteristic WIZ550S2E Operating Voltage DC+3.3V EVB DC Jack Input Power DC+5.0V Adaptor(Plug type: Outdiameter5.5Pi-Caliber2.1Pi) Current Consumption TBD Operating Temperature -40 ~ 85 Schematic List Version Schematic WIZ550S2E 1.0 wiz550s2e_v1_0.pdf WIZ550S2E-232-EVB 1.0 rs232if_v1_0.pdf WIZ550S2E-485/422-EVB 1.0 rs485-422if_v1_0.pdf Dimension (Unit: mm) WIZ550S2E http://wizwiki.net/wiki/ Printed on 2014/06/02 20:24 2014/06/02 20:24 WIZ550S2E-232-EVB - http://wizwiki.net/wiki/ 5/7 WIZ550S2E Datasheet Last update: 2014/06/02 products:wiz550s2e:wiz550s2eds:start http://wizwiki.net/wiki/doku.php?id=products:wiz550s2e:wiz550s2eds:start 11:10 WIZ550S2E-485/422-EVB http://wizwiki.net/wiki/ Printed on 2014/06/02 20:24 2014/06/02 20:24 7/7 WIZ550S2E Datasheet From: http://wizwiki.net/wiki/ Permanent link: http://wizwiki.net/wiki/doku.php?id=products:wiz550s2e:wiz550s2eds:start Last update: 2014/06/02 11:10 - http://wizwiki.net/wiki/ Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: WIZnet: WIZ550S2E WIZ550S2E-232 WIZ550S2E-485 WIZ550S2E-232-EVB WIZ550S2E-485-EVB