[Download release firmware](https://github.com/rusefi/rusefi/releases/latest/download/rusefi_bundle_proteus_f4.zip) [Download nightly firmware](https://rusefi.com/build_server/rusefi_bundle_proteus_f4.zip) [List of I/O](https://github.com/mck1117/proteus#proteus) ## Wiring & Pinout [Pinout for version 0.3, 0.4, and 0.5 (green)](Hardware-Proteus-Wiring-v03) [Pinout for version 0.2 (black)](Hardware-Proteus-Wiring-v02) More technical details see [Proteus](Proteus)