Micro Commercial Components (MCC) Body Control Module (BCM) Solutions

MCC Body Control Module (BCM) Solutions support the intelligent coordination of vehicle subsystems with robust components designed for efficiency, reliability, and safety. As vehicles integrate more electronic features, from lighting and HVAC to mirrors, locks, and infotainment, BCMs serve as the communication hub, ensuring synchronized operation across all functions.

MCC enables the development of BCMs that process inputs from various switches and sensors, delivering fast and accurate control signals to actuators and electronic loads. These modules handle essential in-vehicle operations: power windows, wipers, climate control, and more, while interfacing seamlessly with systems like the instrument cluster and infotainment unit. With increasing demand for real-time responsiveness and system integration, MCC components help ensure reliable switching, data handling, and protection under dynamic automotive conditions.

With MCC’s trusted discrete solutions, engineers can design BCMs that deliver precise, resilient, and efficient performance, supporting the growing demands of electronics-rich vehicles and elevating the driver experience.

Design Requirements

BCMs operate in a complex environment that demands robust design choices. MCC’s automotive-grade semiconductors are engineered to support the following critical design priorities
- Safety and durability – Built to withstand voltage fluctuations, thermal stress, and mechanical shock
- Fast processing and responsiveness – Support quick command execution for multiple simultaneous functions
- Reverse battery protection – Prevent component damage from incorrect battery connections
- Overvoltage and surge protection – Absorb transient voltages and power spikes to safeguard circuits
- Energy efficiency – Reduce power losses and enhance overall vehicle energy management
- ESD protection – Shield sensitive electronics from electrostatic discharge damage
- Automotive standards compliance – AEC-Q101 qualified to meet rigorous industry requirements