Ultra Low Power multisensor board based on STM32L4 Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 150DMIPS, 2MB Flash, 640KB SRAM.

Can be programmed with STM32CubeIDE.

Rapberry PI model A Form Factor with FULL EXPANSION CONNECTOR compatibility.

USB-C  connector for data and Power.

Can be powered by 3 AA cell batteries.