SD卡是一种用于存储数字数据的存储卡，它是一种非易失性存储卡，可以用于移动设备、数码相机、音乐播放器、智能手机、平板电脑等各种设备。

适用于ESP32和ESP8266板、树莓派Pico的外壳3D模型

RP2040 Datasheet

In this book, we’ll look at how to get started with this hardware, and how to work with other electronic components. By the end of the book, you’ll know how to create your own programmable electronic contraptions.

The SDK (Software Development Kit) provides the headers, libraries and build system necessary to write programs for RP2040-based devices such as Raspberry Pi Pico in C, C++ or Arm assembly language.

This book is about the official MicroPython port for RP2040-based microcontroller boards.