This Raspberry Pi display features a 2.8" display with 320x240 16-bit color pixels and a resistive touch overlay. The plate uses the high speed SPI interface on the Pi and can use the mini display as a console, X window port, displaying images or video etc.
It's designed to fit nicely onto the Pi 1 Model A or B but also works OK with the Pi Zero, Pi 3, Pi 2 or Pi 1 Model A+ or B+ (any Pi with a 2x20 connector).
Uses the hardware SPI pins (SCK, MOSI, MISO, CE0, CE1) as well as GPIO #25 and #24. All other GPIO are unused. Since there is a bit of space, there's 4 spots for optional slim tactile switches wired to four GPIOs, that you can use if you want to make a basic user interface. The PiTFT Plus can be found here
- Fully assembled display
- Slim tactile buttons are not included
- Display current draw is mostly based on the backlight, with full-on backlight the current draw is ~100mA.