Colibri MCU4

Colibri MCU4 is a processor board for the Colibri carrier boards. It is simply an STM32L475RE to be used as the MCU for a Colibri system. Primarily intended for battery operated applications.

Programming

Low Level

The standard SWDIO/SWCLK pins are available in the pin header together with USART2 for effective development environment.

Zephyr

Zerphyr is an MCU-independent embedded OS, with a very modular approach to software, which fits quite well with the modular support of Streamline and Colibri products.

Read more about how Colibri Zephyr is intended (work in progress) to operate on the Colibri family.

C/C++

If Forth is not your cup of tea, the standard SWDIO/SWCLK pins are available on the M.2 connector, as well as BOOT0 + USART1 for effective development environment. We recommend the use of the STM32CubeMX to set up the MCU correctly, and then your favorite IDE for the edit-compile-flash-run cycle.