Link G4X AtomX ECU

The AtomX ECU is the latest entry-level ECU from Link G4X, offering exceptional performance in a compact form. Don't let its size fool you; the AtomX comes packed with impressive capabilities, boasting expanded data logging and the same microcontroller used across the entire G4X range. With enhanced responsiveness and higher bandwidth compared to its G4+ Atom II predecessor, the AtomX sets a new standard in entry-level ECUs.

Key Features:

• Expanded Data Logging: The AtomX supports 512MB of logging at 32-bit using up to 250 channels with a maximum of 100 kSamples/sec. Each channel is limited to 1kHz per channel by the operating system.

• 8x Faster Communications: The AtomX offers 8x faster communication speeds, allowing you to download logs quickly and efficiently. All data is transferred smoothly to the newly improved PCLink software for seamless performance.

• Engine Control Features:

  • Controls up to 2 rotors or 4 cylinders with sequential injection and direct spark.

  • Can be used for up to 8 cylinders using batch fire.

  • Knock Control is now included for enhanced engine protection.

• Ideal for Naturally Aspirated Engines: Perfect for engines that require a re-tune and don’t need the advanced sensors and features of higher-level ECUs.

• Configurable Settings: Allows you to fine-tune the engine control with options like Configurable Firing Order and Configurable TDC Points (for odd-fire engines). Suitable for 1-12 Cylinder Distributed, 2-8 Cylinder Wasted Spark, 1-4 Cylinder Direct Spark, and 2-Stroke Engines.

SPECIFICATIONS

• Inputs:

  • 2 x Digital Inputs

  • 2 x Temperature Inputs

  • 3 x Analog Inputs

  • 2 x Trigger Inputs

  • 1 x Knock Input

• Outputs:

  • 4 x Injector Drives

  • 4 x Ignition Drivers

  • 4 x Auxiliary Outputs (unused ignition drives can be used as additional aux outputs)

  • +5V Sensor Power Supply

• Communications:

  • 1x CAN bus

  • 1x USB Tuning Connection

  • 1x 34-Pin Waterproof Connector

  • Upgraded Communications Chip for faster data processing

• Miscellaneous:

  • Loaded with Link ECU’s standard features.

  • 512MB of logging memory for efficient data tracking.

  • 20 general-purpose tables to configure settings.

• Physical Dimensions: Compact and designed for easy installation (dimensions available upon request).

Perfect For:

• Naturally aspirated engines needing a quick re-tune.

• 1-12 Cylinder Distributed and 2-8 Cylinder Wasted Spark Engines.

• Odd fire and 2-stroke engines.

• Customizable firing order and TDC points.

The AtomX ECU delivers power, flexibility, and precision for your engine management needs, all in a small and mighty package. Ideal for tuners and builders looking to enhance performance without the need for extra sensors.