ADD-ON BOARD SENSE HAT FOR RASPBERRY PI; Silicon Manufacturer:Atmel; Core Architecture:AVR; Core Sub-Architecture:-; Silicon Core Number:ATtiny88; Silicon Family Name:tinyAVR; For Use With:Raspberry Pi Single Board Computers; Kit Contents:Add-on Board ATtiny88; Product Range:-; Features:8×8 LED Matrix Display Accelero/Gyro/Magneto/Air Pressure/Temp/Humidity I2C Sensors Teeny Joystick