We’ve gotten used to the GPIO-available functions of Raspberry Pi computers ... the Raspberry Pi 4 has six SPI controllers, six I2C controllers, and six UARTs – all on its 40-pin header.

Now Pi boards have their tiny bits and bigger pieces soldered at the same time through an intrusive reflow soldering process ...

There’s currently a significant amount of confusion around the full extent of the GPIO hardware issue in the Raspberry Pi RP2350 microcontroller ... behavior on GPIO pins occurs also without ...

The Raspberry Pi RP2350 microcontroller ... for the A variant and £4.80 ($5.18 or €4.35) for the B variant. The A variant has 30 GPIO in a 7x7 QFN 60-pin package, while the RP2350B variant ...