ITEM NAME:Sensor expansion board IO expansion board V7 3.3V / 5V wireless data transm H5R6 Sensor expansion board IO expansion board V7 3.3V / 5V wireless data transm H5R6 U-created brings you this epoch-making Arduino IO sensor expansion board V7. The DFRobot IO Sensor Expansion Board Series has helped millions of Arduino fans around the world realize their creative work since its launch. Now V7 with its powerful scalability, compatibility and ease of use, let you Fun Arduino's wonderful world. Expansion board V7 not only retains all the advantages of the old version, to improve its ease of use, more importantly, it is compatible with Arduino next-generation master DUE. Ukiura IO sensor expansion board series of advantages: eliminating the tedious breadboard wiring and troubleshooting for beginners, focus on their own creative ideas. The Arduino port expansion into 3P interface, 3P sensor module line. 14 digital port (6 PWM port), 6 analog port. Rich communication and storage module interface. Central in-line Xbee packaged Bluetooth, WIFI and Xbee communication modules. Next to set up an ordinary Bluetooth module, APC and SD card expansion interface. External power extension for your Arduino works to provide long-lasting life. Expansion board corner terminal for the main controller and expansion board power supply, the central terminal for digital port servo power supply. 3.3V supply at 5.5V, compatible with more 3.3V components. Sensor expansion board V7 continue to adapt to user habits, compatible with the latest Arduino changes. More practical features: Jumper switch 5V and 3.3V power supply to adapt to the different operating voltage Arduino's controller. DUE is 3.3V, other controllers are 5V. When expansion board comes with communication module, program can also be burned. You simply switch the switch to PROG, when finished, back to RUN. Add 1 I2C interface and 1 3.3V power output. colour:black size:53*69cm Material:metal/Plastic Package Contents:1 x Sensor ex.U-created brings you this epoch-making Arduino IO sensor expansion board V7. The DFRobot IO Sensor Expansion Board Series has helped millions of Arduino fans around the world realize their creative work since its launch.