Base Shield Sensor I/O Port Expansion Board - Red (Works with Arduino Official Boards)
Color Red Brand N/A Model N/A Quantity 1 Piece Material FR4 English Manual / Spec No Download Link https://app.box.com/s/dmc8f3m6hi8jwu9ihr0z Other Features Using stackable design compatible with Arduino official boards; Pin-out all I/O ports and also sensor Bluetooth module I2C module and SPI interface Packing List 1 x Board