TJA1101AHN/0

What is TJA1101AHN/0?

The SJA1110 automotive Ethernet switch family offers innovative and dedicated safety and
security features designed for optimal integration in auto ECUs. The four switch variants
enable modular ECU design and platforms and support different automotive applications
such as gateways, ADAS boxes, and infotainment ECUs.

TJA1101AHN/0 Applications：

Automotive Communication Networks:The primary application of the TJA1101AHN/0 is in automotive communication networks, where it facilitates communication between various ECUs in a vehicle. It

supports high-speed CAN communication protocols.

Engine Control Modules (ECM):The transceiver can be used in engine control modules to enable communication between the engine control unit and other vehicle subsystems.

Transmission Control Modules (TCM):In automatic transmission systems, the TJA1101AHN/0 may be used for communication between the transmission control module and other relevant components.

Body Control Modules (BCM):For controlling and managing various body-related functions such as lighting, windows, and door locks, the TJA1101AHN/0 can be integrated into body control modules.

Safety Systems:The transceiver can play a role in safety-critical systems such as airbag control modules and antilock braking systems (ABS), ensuring reliable communication.

Infotainment Systems:In vehicles with advanced infotainment systems, the TJA1101AHN/0 may support communication between different infotainment components.

Advanced Driver Assistance Systems (ADAS):For communication between sensors and control units in ADAS applications, the TJA1101AHN/0 may be employed.

Electric and Hybrid Vehicles:In electric and hybrid vehicles, the transceiver can support communication between different components in the electric drivetrain and other vehicle systems.

Gateway Modules:Gateway modules in vehicles serve as communication hubs between different in-vehicle networks. The TJA1101AHN/0 may be used in gateway modules.

Telematics Systems:For communication in telematics systems that provide features like vehicle tracking, diagnostics, and remote services.