Overview
Lighting programs usually start with a new controller for each vehicle. A2C's universal headlamp controller replaces that cycle with a single hardware platform whose lamp functions, timing and diagnostics are set through software configuration.
When a new vehicle program starts, the work is configuration and validation instead of a new schematic, layout and qualification. A2C has filed a patent for this approach.
Detailed specifications are shared with customers under NDA. Contact us for the product brief.
What the universal headlamp controller offers
Software-configurable functions
Lamp functions, sequencing and timing are defined in configuration, not in hardware.
One hardware, many variants
A single qualified board serves multiple vehicle programs and trim levels.
Built-in diagnostics
Fault detection and reporting through A2C's UDS diagnostic stack.
Vehicle network ready
CAN communication with the body and lighting domain.
Field reprogramming
Software and configuration updates through the A2C CAN/UDS bootloader.
Patent filed
A2C has filed a patent for the universal, software-configured architecture.
From adaptation to production
We adapt the platform to your vehicle and stay accountable through validation and supply.
- Requirements review for your vehicle
- Hardware adaptation
- Application software and calibration
- UDS diagnostics integration
- CAN/UDS bootloader
- Validation and test reports
- Prototype and pilot builds
- Series production via our partner
More from A2C
Have an ECU program in mind?
Tell us about your vehicle program and we will share the product brief and an adaptation plan.