Datasheet

Since the display uses 4-wire SPI to communicate and has its own
pixel-addressable frame buffer, it can be used with every kind of
microcontroller. Even a very small one with low memory and few pins
available.
Product Dimensions: 50.0mm x 23.0mm x 11.8mm / 2.0" x 0.9" x 0.5"
Product Weight: 6.6g / 0.2oz