Link G4X AtomX WireIn ECU

Small, but mighty

The Link G4X AtomX ECU is the latest version of our entry-level ECU. Don't let its size fool you however, the AtomX has expanded data logging and uses the same microcontroller as the entire G4X range! It is more responsive and has higher bandwidth than its G4+ Atom II predecessor.

G4X features 512 megabytes of logging at 32bit using up to 250 channels, each limited to up to 1kHz per channel (by the Operating System), with a maximum of 100 kSamples/sec.

G4X features 8 x faster communications speed, allowing you to download logs 8 x faster and pushes all the logging quickly up to a new and improved PCLink – available for download below in the features tab.

The AtomX can control up to 2 rotors or 4 cylinders with sequential injection and direct spark. Or, it can be used for up to eight cylinders using batch fire.
This makes it ideal for naturally aspirated engines that just need a re-tune and don't need all the extra sensors and features that come with our higher level ECUs.

The AtomX is ideal for:

1-12 Cylinder Distributed
2-8 Cylinder Wasted Spark
1-4 Cylinder Direct Spark
Odd Fire Engines
2-Stroke Engines
Configurable Firing Order
Configurable TDC Points (for odd fire)

* Requires "A" loom.


Inputs

2 x Digital inputs
2 x Temperature inputs
3 x Analog inputs
2 x Trigger inputs


Outputs

4 x Injector drives
4 x Ignition drivers
4 x Auxiliary outputs^
+5V Sensor power supply
^unused ignition drives can be used as additional Aux
outputs


Communications

1x CAN bus
1x USB tuning connection
1 x thirty-four pin, waterproof connector
Upgraded Communications Chip


Physical

Dimensions: 90mmL x 130mmW x 45mmH (without loom)
Weight: 180 grams


Misc:

Comes loaded with all of Link ECU's standard features.
512MB of logging memory
20 general-purpose tables
Runs on PC Link software for G4X


 

Link G4X AtomX ECU

  • G4X AtomX ECU
  • USB Tuning Cable
  • Mounting Bracket
  • Stickers

 

FAQ Centre