The Arduino I/O Expansion Shield provides an easy way to connect sensors, servos and RS485 device to Arduino board. It expands Arduino’s Digital I/O and Analog Input Pins with Power and GND. It also provides separate PWM Pins which are compatible with standard servo connector. Another unique feature is that the I/O shield has a build-in RS485 converter which allows Arduino communicating with RS485 devices. The communication socket provides an extremely easy way to plug a wireless module such as APC220 RF module and DF-Bluetooth module. It has an individual power input for Servos. A servo power jumper allows user to select using external power or internal power to drive the Servos.
Specification:
- PIN13 LED Pilot
- Digital IO Ports D0-D13
- Analog IO Ports A0-A5
- Reset Button
- Power In
- Power LED
- SD Card Interface
- Ultrasonic Interface
- RS232 Interface(TTL)
- Bluetooth Interface
- APC220 Interface
- IIC Interface
- 12864 LCD Parallel Interface
- 12864 LCD Serial Interface
Package included: 1 x V5.0 Sensor Shield
