RP2040 HAL

A high-level Rust hardware abstraction layer for the Raspberry Pi RP2040 microcontroller.

This crate provides a type-safe interface for the RP2040 dual-core Cortex-M0+ processor, enabling efficient control over its unique hardware features. It leverages the embedded-hal ecosystem to manage peripherals like the Programmable I/O (PIO) blocks, high-speed SPI/I2C interfaces, and the 264KB internal SRAM. Developers use this HAL to write memory-safe drivers for hardware like the WS2812B LED or SSD1306 displays while maintaining the performance required for real-time embedded applications.

https://github.com/rp-rs/rp-hal