Over the years, we’ve seen some modern microcontrollers turn out to be 5V-tolerant – now, RP2040 joins the crowd. Half a year ago, when we covered an ISA card based on a Pi Pico, [Eben Upton ...

The RP2040 is a gorgeous little chip with a well-defined datasheet and a fantastic price tag. Two SDKs are even offered: one based on C and the other MicroPython. More experienced MCU wranglers ...

Max K is using a Raspberry Pi RP2040 to power his custom automated battery charger that doubles as a beautiful desk clock.

Vcc Labs has created a Raspberry Pi RP2040-powered RGB LED matrix that's super small and powered via USB Type-C.

The Nova is a tiny RP2040 board with a 7x10 LED matrix for creative projects. It works with MicroPython and Arduino IDE, offering the potential for various applications. Interested crowdfunders can ...

Vcc Labs' Nova is a tiny, open-source hardware Raspberry Pi RP2040 development board with a USB-C port, a 70 (7x10) ...

We programmed the Adafruit RP2040 to play music when you hit the keys. It changes octaves when you rotate the rotary encoder.

The Stinger has been nearly a year in the making, with creator JustFPV1 fine-tuning it to create what he calls the "world's ...

The trackpad is powered by a Raspberry Pi RP2040, while finger tracking is handled by a Microchip ATMXT1066TD processor which can all be found on a single mainboard that’s easy to swap into ...

It runs on a Raspberry Pi RP2040, which Ploopy describes as a best-in-class chip that provides "exceptional tracking precision." Meanwhile, finger tracking is handled by a separate Microchip ...