Aceinna IMU

Configuration:platform = aceinna_imu

Open-source, embedded development platform for Aceinna IMU hardware. Run custom algorithms and navigation code on Aceinna IMU/INS hardware.

For more detailed information please visit vendor site.


PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.

Tools & Debug Probes

Supported debugging tools are listed in “Debug” column. For more detailed information, please scroll table by horizontal. You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).


You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions.

External Debug Tools

Boards listed below are compatible with PIO Unified Debugger but DEPEND ON external debug probe. They ARE NOT READY for debugging. Please click on board name for the further details.

Name MCU Frequency Flash RAM
Aceinna OpenIMU 300ZA STM32F405RG 120MHz 1MB 128KB

Stable and upstream versions

You can switch between stable releases of Aceinna IMU development platform and the latest upstream version using platform option in “platformio.ini” (Project Configuration File) as described below.


; Latest stable version
platform = aceinna_imu
board = ...

; Custom stable version
platform = [email protected]
board = ...


platform =
board = ...


Name Description
tool-jlink SEGGER J-Link Software and Documentation Pack
tool-openocd OpenOCD
toolchain-gccarmnoneeabi gcc-arm-embedded


Linux Users:

Windows Users:

Please check that you have a correctly installed USB driver from board manufacturer




Name Debug MCU Frequency Flash RAM
Aceinna OpenIMU 300ZA External STM32F405RG 120MHz 1MB 128KB