Link ECU G4X Atom X Wirein ECU , Can Lambda , Dash Options

Link G4X AtomX ECU

The Link G4X AtomX is the entry-level ECU in the G4X range, offering the core G4X tuning platform in a compact and cost-effective package.

It uses the same processor, firmware and PCLink software platform as the rest of the G4X range, making it a good option for builds that do not require large amounts of I/O or the more advanced motorsport features found on the higher-spec ECUs.

The AtomX can control up to 4 cylinders or 2 rotors with sequential injection and direct spark.

Engine Support

The AtomX can control:

• Up to 4 cylinders

• Up to 2 rotors

• Sequential fuel injection

• Direct spark ignition

ECU Features

• 8 Custom Math Blocks

• Flex Fuel

• Trigger Oscilloscope

• Flexible Engine Protection Limiters

• CAN Keypad Control

• Open Loop Boost Control

• Up to 3 switchable boost tables

• On / Off Cam Control

• VTEC-style control

• Compatibility with aftermarket displays via CAN or serial stream

• OBDII output stream

• Continuous barometric correction

• 512MB Internal Data Logging

Motorsport Features

• Limited Gear Shift Control

The AtomX is intended for applications that need the core G4X functionality without the expanded motorsport features and I/O of the larger G4X ECUs.

Outputs

• 4 Injection Drives

• 4 Ignition Drives

• 4 Auxiliary Outputs

• +5V Sensor Power Supply

Unused Injection and Ignition Drives can also be configured as Auxiliary Outputs where required.

Inputs

• 2 Digital Inputs

• 2 Temperature Inputs

• 3 Analogue Inputs

• 2 Trigger Inputs

• 1 Knock Input

Unused Temperature and Analogue Inputs can also be used as Digital Inputs.

Communications

• 1 CAN Bus Channel

• Mini-B USB Tuning Connection

Data Logging

• 512MB onboard logging memory

• Up to 100kHz maximum total logging rate

• Up to 250 logging channels

Dimensions

Length: 90mm
Width: 130mm
Height: 45mm

Weight

180g

Construction

The ECU is housed in a glass-filled nylon enclosure.

Electrical Specification

Operating Voltage Range: 6.5V to 24V
Maximum Input Voltage: 36V
Maximum Continuous Current Draw: 3A
Operating Current: 200mA

Operating Conditions

• Manufactured to ISO 13485 standard

• Ambient operating temperature: -30°C to 90°C

Connector

The AtomX uses:

• 1 x Superseal 4 Row 34 Position connector

What's Included

• Link G4X AtomX ECU

• Quick Start Guide

• Mounting Bracket

• USB Tuning Cable

• LinkECU Stickers

Please Note

The AtomX is best suited to builds that do not require large amounts of I/O, dual CAN, E-Throttle control or the more advanced motorsport functions available on higher-spec G4X ECUs.

Professional installation and calibration are recommended.