While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI bus.

Whilst the Raspberry Pi RP2040 is quite a capable little chip, on the whole it’s nothing really special compared to the big brand offerings. But, the PIO peripheral is a bit special, and its inclusion ...

Following on from the launch of the new Raspberry Pi microcontroller late last week, at a fruit has wasted no time rolling out a new update to their CircuitPython software offering support for the new ...

This time, I will try to run and debug the LED blinking using the Raspberry Pi Pico 2 and Raspberry Pi Debug Probe provided by the Raspberry Pi development team. I will use Ubuntu for building and ...

If you are interested in adding a reset button to your Raspberry Pi Pico microcontroller, you will be pleased to know that the official Raspberry Pi Foundation has published a quick tutorial detailing ...

Raspberry Pi Pico 2 W is a $7 wireless microcontroller Designed for IoT projects; aimed at hobbyists and professionals Unofficial MicroPython build available now; official support coming soon The ...

In its introductory blog post, the company explains that today’s Raspberry Pis are already often used alongside a smaller microcontroller: The Raspberry Pi takes care of heavyweight computation, ...

With the advent of version 1.5.1, the Raspberry Pi Pico SDK now supports Bluetooth Classic and Bluetooth Low Energy (BLE) on the Raspberry Pi Pico W development platform. As expected, following the ...