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Description
- IO Expansion Shield x 1
- Weight: 0.02 kg
ZIP File
- 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