A Hardware Bug in the Raspberry Pi RP2350 MCU Causes Pins to Stick at 2.15V

https://www.electronics-lab.com/a-hardware-bug-in-the-raspberry-pi-rp2350-mcu-causes-pins-to-stick-at-2-15v/

A Hardware Bug in the RP2350 microcontroller family causes GPIO pins to get stuck at around 2.15V when configured as inputs with internal pull-down resistors. This “latching” behavior is due to a faulty fault-tolerant pad design from an unnamed IP vendor. The issue affects all GPIO pins and occurs after the first time the pin is […]