Xbee/Bluetooth/SRS485 RS485/APC220 I/O Sensor Expansion Shield V5.0 For Arduino
Xbee/Bluetooth/SRS485 RS485/APC220 I/O Sensor Expansion Shield V5.0 For Arduino
Introduction
Arduino is an open source control board, very suitable for making electronic interactive works, but for some people who do not familiar with electronic technology, adding circuit onto Arduino is a tricky thing, so we designed a sensor expansion board, making it a piece of cake for most sensors to connect with arduino control board.
Specification
Extract 14 digital IO port (12 servo interfaces) and power supply;
Six analog IO ports;
One digital port external power source terminal;
Automatic switch between external power supply via digital port and onboard power supply;
One external power supply input terminal and One input pin;
RS485 interface;
Reset button;
Xbee/Bluetooh Bee bluetooth wireless data transmission interface;
APC220/Bluetooh V3 bluetooth wireless data transmission interface;
IIC/I2C/TWI interface;
3.3 V output port;
SD card module interface;
Package:1pcs Xbee/Bluetooth/SRS485 RS485/APC220 I/O Sensor Expansion Shield V5.0 For Arduino