Mega IO Expansion Shield For Arduino Mega V1.2
Discontinued expansion shield for Arduino Mega with XBee/Bluetooth socket, 3.3 V/5 V output, SD slot, and I2C/TWI headers. Replaced by Gravity: IO Sensor Shield.
Discontinued expansion shield for Arduino Mega with XBee/Bluetooth socket, 3.3 V/5 V output, SD slot, and I2C/TWI headers. Replaced by Gravity: IO Sensor Shield.
| Pin | Type |
|---|---|
| +5V | Power |
| 3.3V | Power |
| GND | Ground |
| Digital IO headers | Signal |
| Analog headers | Signal |
| I2C SDASCL | I2C, Signal |
| XBee socket | Signal |
| SD interface | Signal |
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