DFRobot (DFR0491) IO Expansion Shield, for LattePanda V1

Product InformationAccessory Type: IO Expansion ShieldFor Use With: LattePanda V1 Single Board Computer, ArduinoProduct Range: Gravity SeriesProduct OverviewGravity I/O expansion shield is made for LattePanda V1 single board computer.Breakouts all GPIO pins to make it compatible with standard Arduino device andno interruption with other ports on LattePanda. Each pin has VCC and GND powerport, compatible with Gravity-3 pin colour coded interface supports hundreds ofsensors and modules. And this shield also adds a new power solution forLattePanda. 7 to 12V wide range power supply can be used to power the board anddevices via DC 2.1 or DC terminal port, maximum 5A under 5V IO output all makethe shield prefect for using LattePanda to learning and developing.Not compatible with LattePanda Alpha & DeltaArduino Leonardo and gravity sensor compatibleDigital gravity interface x 14, analogue gravity interface x 6I2C port x 2, ICSP port x 15V output voltage, 5V I/O operating voltage5V port maximum output current is 5A, 3.3V port maximum output current is 1A8x8 general 2.54mm prototype padDimension is 70mm x 68mm / 2.76in x 2.68in