Hardware microRusEFI
Buy here: Ebay Store
microRusEFI is a highly integrated board version of the rusEFI ECU. The microRusEFI ECU is targeted at port-injected gasoline engines up to 4 cylinders.
- Primary VR or Hall input (configurable with few resistor changes)
- Secondary Hall input
- x4 analog thermistor (temperature) inputs
- x10 analog voltage inputs (0-5v)
- x4 high-Z injector outputs
- x2 high-current low side outputs for IAC/VVT/other solenoids
- Dedicated main relay control output
- x4 low-current low side outputs for relays or warning lights
- x4 5v logic level ignition outputs
- x2 5v/12v configurable logic level outputs (requires resistor changes)
- Electronic throttle body (drive by wire)
- CAN connectivity on the plug
- USB connectivity on the plug
Main Relay Wiring:
Q: How about 6 cylinders sequential on microRusEFI?
A: The microRusEFI ECU is primarily a 4 cylinder ECU. At this time the testing for safety, reliable control, and consistency have not been completed for running the microRusEFI ECU on a 6 cylinder engine. This is something that we are working on and could be added at a future point. See https://github.com/rusefi/hw_microRusEfi/issues/203
