Many people wanted a RESET button on their Pico but I decided to make one without buttons 🤣 .

It currently has no FLASH/PSRAM and boots over UART (3-pin at the bottom) or you can upload a UF2 over USB. The I2C expander towards the bottom (4-pin STEMMA QT) can twiddle the BOOTSEL, SD1 and RUN pins.

#RaspberryPiPico2 #Pico2 #RP2350A #UARTboot #Electronics #RaspberryPiPico #Pico #RP2350

I've hacked together a CircuitPython library to UART boot the RP2350. The two bin files it's uploading just cycle through the LEDs in different directions.

I still have no RUN pin so I'm using one of my USB Power Switches to power cycle the board.

#CircuitPython #RP2350 #RP2350A #PicoW #UARTboot #Electronics