Newhaven Display SPI TFT Controller Board

Newhaven Display SPI TFT Controller Board is built around the BT817Q video engine IC from Bridgetek. This board is engineered for seamless integration with the 2.1", 2.9", and 4.0" TFT models with or without capacitive touch panels. The SPI TFT controller board delivers a compact and easy-to-set-up evaluation and prototyping tool for these displays. The BT817Q IC integrates display, audio, and touch functionality into a single chip. This controller board comes with two user connectors for use and supports 4-wire SPI data input/output. The SPI TFT controller board manages display initialization and pixel data, which eliminates the need for additional boards or external SPI connections. Typical applications include developers, engineers, students, researchers, and enthusiasts.

Features

  • Built around Bridgetek’s BT817 EVE graphics controller
  • Drives display and touch via simple SPI commands
  • Compatible with 2.1", 2.9", and 4.0" TFT displays
  • User-accessible FFC and IDC connectors for peripheral integration
  • Simplifies evaluation and speeds up prototyping

Applications

  • Developers
  • Engineers
  • Students
  • Researchers
  • Enthusiasts
Published: 2026-11-02 | Updated: 2026-11-02