All source code in rp2040_hal, pico_bsp, and pico_examples is available under the BSD-3-Clause license. Some portions (eg. SVD definitions) of these libraries are copied or generated from pico-sdk and are Copyright © Raspberry Pi (Trading) Ltd. and distributed under the same BSD-3-Clause license.
This documentation is made available under a Creative Commons Attribution-ShareAlike 4.0 International License.
Excerpts from the Raspberry Pi documentation are also licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.