Arduino IO Expansion Shield (RS485 Sensor Support) – 22006
Nexus Robot provides the ultimate functional expansion for Arduino IO Expansion V1.2 and gives you extra ease in connecting devices such as sensors, servo, and RS485. This sensor expansion board can easily connect several commonly used sensors.

Key Features
- 14 steering gear interface
- Eight analog IO ports and power
- 6 PWM interface
- One servo external power supply terminal
- 5 External power supply input pin
- RS485 interface
- Reset button
- Wireless data-transmission interface
- Support Xbee (Xbee Pro)
- Support Bluetooth
- Support APC220
- Support SD card read/write
Specifications
- Microcontroller: Arduino IO Expansion V1.2
- Module power supply: +5 V
- Servo power supply: +5V
- Module size: 53 X 70mm
- Weight: 33.5g
Compatibility
- Arduino Mega
- Arduino Duemilanove (168 and 328)
- Arduino Diecimila
- Arduino I/O
- Arduino LCD
- Arduino Motor
- Arduino Ethernet
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