Waveshare RP2040 Zero MCU Board Based on Raspberry Pi RP2040, with Pre soldered Header, Dual core Arm Cortex M0+ Processor, Flexible Clock Running up to 133 MHz, Onboard 2MB Flash, USB C Connector

RP2040-Zero MCU Board, a low-cost, high-performance, Pico-like MCU board based on Raspberry Pi microcontroller RP2040, tiny size, easy integration Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz, 264KB of SRAM, and 2MB of on-board Flash memory 29 × multi-function GPIO pins (20× via edge pinout, others via solder points), configurable pin function, allows flexible development and integration Castellated module allows soldering direct to carrier boards, suitable for SMD applications Support C/C++，MicroPython, comprehensive SDK, dev resources, tutorials to help you easily get started