Compact VGA Output Board For The Pi Pico
A new VGA output board has been developed for the Raspberry Pi Pico by Arnov Sharma. This board utilizes the Pi Pico's PIO subsystem to generate video signals with minimal supporting hardware. It includes a modified VGA library for compatibility with various display types, making it easy to connect the Pico to larger screens.
- ▪The VGA output board is designed specifically for the Raspberry Pi Pico.
- ▪It requires minimal supporting hardware, including just a few resistors and a power regulator.
- ▪The board allows for easy connection to both modern TFT displays and older CRTs.
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| Original publisher | Hackaday |
| Canonical URL | https://hackaday.com/2026/04/28/compact-vga-output-board-for-the-pi-pico/ |
| Publication time | Wed, 29 Apr 2026 05:00:55 +0000 |
| Retrieval time | 2026-04-29T05:13:26.567Z |
| Last seen | 2026-04-29T05:13:26.567Z |
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Compact VGA Output Board For The Pi Pico 7 Comments by: Zoe Skyforest April 28, 2026 Title: Copy Short Link: Copy Many microcontrollers can spit out simple analog video signals if that’s something you desire. However, it normally requires a bit of supporting hardware and, of course, the right connectors to work with your other video equipment. [Arnov Sharma] took that into account when whipping up this neat VGA board for the Raspberry Pi Pico. VGA output in this case is achieved via judicious use of the Pi Pico’s PIO subsystem, which is perfect for clocking out the signals for red, green, and blue along with HSYNC and VSYNC as needed. The Pico slots right into [Arnov’s] custom PCB, which makes it a cinch to hook everything up.
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