Scroll pHAT HD - Yellow
Scroll pHAT HD packs a 17×7 matrix of yellow LEDs (119 pixels total) onto a single Raspberry Pi pHAT. Each pixel has individual PWM brightness control, letting you create smooth animations, anti-aliased scrolling text, and detailed visualisations.
Use it as a scrolling message board for tweets, weather, or news, as a 17-band audio spectrum analyser, or even to play simple games like Tetris, Pong, or Snake. Driven by the IS31FL3731 LED matrix controller over I²C.
Key Features
- 17×7 LED Matrix – 119 yellow pixels
- Individual PWM Brightness – Per-pixel control for smooth animations
- IS31FL3731 Driver – Handles all LED control over I²C
- pHAT Form Factor – Sits directly on the Raspberry Pi GPIO header
- Python Library – One-line installer with example scripts included
Compatibility
- Raspberry Pi 5, 4, 3B+, 3, 2, B+, A+, Zero, and Zero W
Note: The female header requires soldering to the pHAT board.
Resources
The Scroll pHAT HD - Yellow appears in the following collections:
SKU PR-PIM333
by Little Bird
