Adafruit SmartMatrix SmartLED Shield for Teensy 4

The SmartMatrix SmartLED Shield for Teensy 4 provides a seamless way to connect a Teensy 4 or Teensy 4.1 to RGB LED Matrix Panels without extensive soldering. Experience the ease of displaying vibrant graphics, intricate patterns, and animated GIFs from a microSD card, thanks to the included SmartMatrix Library.

Effortlessly create dynamic displays using a simple API, with the library handling background refresh. Leverage advanced features like 36-bit color refresh for vivid imagery, automatic color correction for smooth gradients, and global brightness control to maintain color depth at reduced brightness levels.

With up to a 240 Hz refresh rate and 48-bit color capability, the SmartLED Shield ensures high-quality visuals. Connect displays with up to 9k pixels and beyond, with easy prototyping enabled through expanded Teensy signal access. The shield is fully assembled, requiring no soldering if your Teensy has pins. Swap between Teensy 4.0 and 4.1 as needed, and explore further flexibility with expansion possibilities like daisy-chaining panels for expansive, high-resolution displays.