VGATonic Rev B Posted to GitHub!

A project log for VGA Graphics Over SPI and Serial - VGATonic

640x480 (and 848x480!) Color VGA Video Card for Microcontrollers and Single Board Computers

PKPK 09/07/2015 at 08:020 Comments

As you probably suspected from the past two posts, Rev B is ready - VGATonic is roughly 40% smaller!

You can find it on GitHub. The BOM is here on

New Features!

Unless you were planning on using VGATonic as a dev board (?) and are able to solder .5mm pitch parts but not .4mm pitch parts, please build Rev B. Rev B has an unpopulated .4mm pitch header compatible with Hirose DF40C-30DS-0.4V (81 cents, Digikey) if you want to play with those GPIOs.