Raspberry Pi goes MCU with open-spec Pico

RPi Ltd. has launched a $4 “Raspberry Pi Pico” board based on an “RP2040” chip with dual Cortex-M0+. The Pico adds 2MB flash, micro-USB, and 26 GPIO. RP2040-based boards are also available from Adafruit, Arduino, Pimoroni, and SparkFun. The Raspberry Pi project was modeled in part on the Arduino open hardware project that continues to […]