Content for RP2040

RP2040

RP2040 is the debut microcontroller from Raspberry Pi. It brings our signature values of high performance, low cost, and ease of use to the microcontroller space. With a large on-chip memory, symmetric dual-core processor complex, deterministic bus fabric, and rich peripheral set augmented with our unique Programmable I/O (PIO) subsystem, it provides professional users with unrivalled power and flexibility. With detailed documentation, a polished MicroPython port, and a UF2 bootloader in ROM, it has the lowest possible barrier to entry for beginner and hobbyist users. RP2040 is a stateless device, with support for cached execute-in-place from external QSPI memory. This design decision allows you to choose the appropriate density of non-volatile storage for your application, and to benefit from the low pricing of commodity Flash parts. RP2040 is manufactured on a modern 40nm process node, delivering high performance, low dynamic power consumption, and low leakage, with a variety of low-power modes to support extended-duration operation on battery power.

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Project  MIDI Laser Harp with Time of Flight Distance Sensors

MIDI Laser Harp with Time of Flight Distance Sensors

“A laser harp is an electronic instrument that lets you “pluck” laser beams like a harp to play notes. In this guide, you’ll learn how to build your own version of a laser harp using a Feather M4 Express …

Project  PicoCat v2

PicoCat v2

“PicoCat is a remix of Opencat, created by Dr. Rongzhong Li in his dorm room back in 2016. Rongzhong went on to create Bittle, Nybble and the company Petio. PicoCat is different because its powered by the Raspberry Pi RP2040 …

Project  Glowing RGB LED Magic Cube (WS2812)

Glowing RGB LED Magic Cube (WS2812)

“I fully designed from scratch every single piece of this project to create a cool glowing Magic LED Cube, mainly made for light animation and basically could be explored for decoration of Electronics Labs. Designed around the awesome RP2040 Microcontroller …

News  Raspberry Pi Direct: buy RP2040 in bulk from just $0.70

Raspberry Pi Direct: buy RP2040 in bulk from just $0.70

“Almost exactly a year ago, we launched Raspberry Pi Pico, the first product powered by our own microcontroller, RP2040. Since then, we’ve sold nearly 1.5 million Picos, and thousands of you have used RP2040 in your own electronic …

Project  Mico: A PDM to USB microphone based on the Raspberry Pi RP2040

Mico: A PDM to USB microphone based on the Raspberry Pi RP2040

“Mico is an Open Source PDM to USB microphone based on the Raspberry PI RP2040. Earlier this year, I was doing audio experiments with Machine Learning (ML) on the Raspberry Pi, and was looking for a compact USB microphone. The …

News  The Arduino Nano RP2040 Connect is here

The Arduino Nano RP2040 Connect is here

“It was back in January that we first introduced you to the Arduino Nano RP2040 Connect. The first Arduino board to include Raspberry Pi silicon. It’s been a roller coaster ride getting it to you, and enthusiasm during the …