LPC55 PAC (peripheral access crate)

Low-level register mappings for the NXP LPC55 family of ARM Cortex-M33 microcontrollers, written in Rust. The code is generated automatically from a patched version of the vendor-supplied SVD file, using svd2rust.

The purpose of this crate is to give embedded programs or libraries written in Rust access to the complete functionality of LPC55 microcontrollers.

Status

Functional and in use by SoloKeys. Patches welcome!

This PAC is currently based on SDK v2.7.0 SVD for LPC55S6x (core0), differences between chip family members would be modeled in the HAL.

See also the higher-level companion library LPC55 HAL.

Community

There is a Matrix chat for all things LPC55 at #lpc55:matrix.org.

Documentation

The API documentation is located at https://docs.rs/lpc55-pac.

To gain an understanding of svd2rust-generated APIs, checkout documentation at https://docs.rs/svd2rust.

In addition, make fetch-docs downloads various vendor-supplied documentation:

• LPC55S6x Data Sheet
• LPC55S6x User Manual
• LPC55S6x Errata
• Cortex-M33 Generic User Guide

License

Apache-2.0 or MIT.

The SVD files are from https://mcuxpresso.nxp.com and licensed under the BSD-3-Clause.