*obsolete* Introducing the MEGA 3.5 Pro.

Now a complete package with the ability for upgrade processors.
Can be used with my ATMEGA2560 or STM32f407 custom MCU boards.
my STM32F407 are currently beta testing and more information is coming soon.

4 Injectors.
4 High Current, *can be used as injectors for 8 cylinder using STM32F407 (still in development)
8 Ignition (Smart coils or Igniters) switchable 5v-12v, *can use all 8 ignitions on 8 cylinder using STM32F407 (still in development).
standard Fuel, Fan, Tach, 2 x Spare low current outputs.
Tach output 5v-12v switching.
One spare analog input (2 if the onboard Baro isn’t used)
Internal Map.
Internal Baro.
Flex Fuel
Clutch input
Bluetooth compatible.
Stepper Idle control or add extra HC outputs with expansion board.
Superseal 60 Pin connector.
Buck Power supply.
Plug in VR conditioner compatible.
Aluminium Enclosure.

All come with both 26/34 pin connectors, Crimp pins, Wiring diagram and instructions.


Mega 3.5 Basic Edition

Basic version.

4 Injector channels

4 Ignition channels (Smart coils or Igniters) Switchable 5v-12v

1 HC Current output

4 Low current outputs ULN2803 (paired for 1A) fuel pump, Tachometer output, Thermo fan, Spare

Tachometer Voltage select 5-12 volt output

MAP, TPS, O2, CLT, IAT, Flex fuel, one Spare Analog input.

Internal 250kPa Map Sensor

Clutch input.

Buck power supply

Serial 3 header

Bluetooth Header* (Used for Tuner Studio)

Plug in VR modules*, can be used with 5v hall effect without any other circuit and both VR inputs are protected.

80×80 board.

Superseal 26 pin connector.

Plug in Custom Mega2560 CPU.

$290 AUD Plus shipping, with connector and crimp pins to make your harness, Instructions and wiring diagram.

Images show Bluetooth and VR Conditioner Installed and are available at additional cost.

*Bluetooth modules configured to go are available as a addon for $15

*VR Conditioners are available for $25