DFRobot (DFR0265) Add-On Board, I/O Expansion Arduino Shield

Product Information: Accessory Type: Gravity IO Expansion Shield For Use With: Arduino V7.1 Development Boards Product Range: Gravity Series Product Overview Soldering and wiring often become a problem when a bridged connection fails or components break - increasing time and cost for projects. Thanks to the simple design layout the IO Expansion shield can make robotics prototyping easier, faster and more affordable. Compatible with the new Arduino Due 3.3V 5V operating voltage selection Switch for wireless communication & programme More Easily recognitive interfaces Colourful header for illustrating digital or analogue pins Input voltage: 7-12V (PWR IN), 4.8-6V (SERVO PWR) Supports I2C, SPI, Xbee, Bluetooth and APC220 interfaces Applications: Embedded Design & Development, Electronics Design, IoT (Internet of Things), Hobby & Education