mini-sized ECU for speeduino firmware (5x5 cm)
2 injectors
2 active ignition coils or 1 passive ignition coil with separate ground plane
1 crankshaft sensor with VR-conditioner
6 analog inputs: CLT, IAT, TPS, BAT, Wideband Lambda, onboard MAP (4250 or 6400)
1 fuel pump out
1 idle valve out
1 tacho out
4 free and non-wired general purpose I/O's
USB programming interface with PL2303SA (Tunerstudio)
all in/outputs can be programmed different
Link to the original speeduino project
