Here are the build notes for my PGA2350 Breakout PCB Design. Warning! I strongly recommend using old or second hand equipment for your experiments.  I am not responsible for any damage to expensive instruments! If you are new to electronics and microcontrollers, see the Getting Started pages. Bill of Materials PGA2350 Breakout PCB (GitHub link below). Pimoroni … Continue reading PGA2350 Breakout PCB Build Guide →

I'm wanting to do some experimenting with the Pimoroni PGA2350 which is a really neat, 25x25mm, RP2350 board with all 48 GPIO pins of the larger RP2350B bought out to two rows arranged in a square. But it isn't very breadboard friendly. More recently there are now DIP based breakouts that also support the RP2350B … Continue reading PGA2350 Breakout PCB Design →