Document link is https://github(DOT)com/IOT-MCU/Mini-PiTFT-for-Raspberry-Pi/wiki/Usage TFT size: 1.3" diagonal, Voltage: 3.3V, Interface: SPI, Driver: ST7789, Color: Full color The Mini Pi TFT 1.3 " - 240x240 Color TFT Add-on for Raspberry Pi is your little TFT pal, ready to snap onto any and all Raspberry Pi, to give you a little display The Mini Pi TFT comes with a full color 240x240 pixel IPS display with great visibility at all angles The TFT uses only the SPI port so its very fast, and we leave plenty of pins remaining available for buttons, LEDs, sensors, etc. It's also nice and compact so it will fit into any case Description:
The Mini Pi TFT 1.3 "" - 240x240 Color TFT Add-on for Raspberry Pi is your little TFT pal, ready to snap onto any and all Raspberry Pi computers, to give you a little display.

The Mini Pi TFT comes with a full color 240x240 pixel IPS display with great visibility at all angles.

The TFT uses only the SPI port so its very fast, and we leave plenty of pins remaining available for buttons, LEDs, sensors, etc. It's also nice and compact so it will fit into any case.

Features:
Voltage：3.3V
Interface：SPI
Driver: ST7789
Color：Full color
TFT size： 1.3"" diagonal
Product Dimensions: 38.4mm x 30.8mm x 15mm

Package Includes:
1 X Mini PiTFT 1.3""