Body control modules (BCM) monitor and control a wide variety of tractor body, security and convenience functions. Due to the increasing complexity of modern tractors, each vehicle may have multiple BCMs, each dedicated to a specific sub-system, including:
- Lighting control including related diagnostics monitoring (over-load and over-temperature protection, bulb outage detection, etc.);
- Motor control drives for mirrors, wipers, windows, seat positions and climate control;
- Security control for engine immobilizers and NFC keyless entry systems.
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Our products and solutions
To help tractor manufacturers with their designs, ST offers a complete range of automotive-grade SPC5 32-bit microcontrollers, diodes and protection ICs, MEMS and sensors, and serial EEPROM as well as secure element and eSIM solutions.
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