When Raspberry Pi’s new RP2350 MCU was released in 2024, it had a slight issue in that its GPIO pins would leak a significant amount of current when a pin is configured as input with the input buffer ...
The suggested workaround by Raspberry Pi is to enable the input buffer before a read, and disable it again immediately afterwards. Naturally, this is far from ideal workaround, and the solution that ...
The Raspberry Pi team has released an update to the RP2350 microcontroller with bug fixes, hardening, and a GPIO tweak that will delight retro hardware enthusiasts.… The A4 stepping brings several ...