IO Expansion Shield

SKU: 9755
Part Number: IO Expansion Shield
Brand: Waveshare
UPC: 799632836995

$9.99
$9.392+
$9.093+
$8.894+

Description

Details

Arduino IO Expansion Shield

Features

  • 3-pin & 4-pin sensor interfaces, supports connecting sensors directly without complicate custom connections
  • XBee module connector
  • WIFI-LPT100 wireless module connector

What's on Board

Arduino IO Expansion Shield on board resource
  1. XBee module connector
  2. IIC interface
  3. SPI interface
  4. 3-pin sensor interface
    • VCC : power positive
    • GND : ground
    • D : digital pin, correspond to the Arduino board
  5. WIFI-LPT100 connector
  6. 4-pin sensor interface
    • VCC : power positive
    • GND : ground
    • A : analog pin, correspond to the Arduino board
    • D : digital pin, correspond to the Arduino board
  7. VCC configuration : for selecting sensor interfaces power voltage
  8. Debugging/Communication selection jumper
    • when connecting TXD and TX, RXD and RX respectively, the Arduino board may debug/config the XBee module or WIFI-LPT100 through serial port
    • when connecting TXD and RX, RXD and TX respectively, the Arduino board may communicate with the XBee module or WIFI-LPT100 through serial port
  9. Power indicator
  10. WIFI-LPT100 state indicator
  11. XBee module state indicator
  12. WIFI-LPT100 RELOAD button : for restoring to factory setting
  13. XBee module and WIFI-LPT100 RESET button
  14. XBee module EASYLINK button

Photos


Downloads

Development resources: demo codes, schematic, datasheets, etc.
www.waveshare.com/IO_Expansion_Shield
Package Content

Weight: 0.02 kg

Quick Overview

  1. IO Expansion Shield x 1