Mazduino ECU is built on STM32 MCU, compatible with rusEFI-based firmware — including official rusEFI, epicEFI, FomeEFI, and other rusEFI-based custom firmware. For tuning and configuration, you can use the Tuner Studio software.
A compact and customizable Engine Control Unit (ECU) designed for 4-cylinder engines with full sequential injection and ignition.
A mini 6-channel version of the Mazduino ECU for 6-cylinder engines with full sequential injection and ignition.
A lightweight and compact ECU designed for 4-cylinder engines with full sequential injection and wasted spark ignition.
A dedicated dashboard ECU display module that shows real-time vehicle data retrieved from the main ECU.
A wideband oxygen sensor controller that communicates with the ECU via CAN bus for accurate air-fuel ratio monitoring. Supports LSU 4.2, LSU 4.9, and LSU 4.9 Adv sensors with easy manual assembly design.
Documentation for all variants will be updated as soon as possible.
- Official Website: https://www.mazduino.com
- Documentation & WIKI: https://wiki.mazduino.com
- rusEFI: https://rusefi.com/
- Tuner Studio: https://www.tunerstudio.com/index.php/tuner-studio