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