UJA1061TW/5V0/C/T/

The UJA1061TW/5V0/C/T/ from NXP Semiconductors is a fail-safe System Basis Chip (SBC) designed to integrate essential components for Electronic Control Units (ECUs) with CAN and LIN interfaces. This specialized interface IC supports fault-tolerant CAN and LIN communication, making it suitable for various automotive networking applications.

Key features include a fault-tolerant CAN transceiver compliant with ISO11898-3 and a LIN transceiver compliant with LIN 2.0 and SAE J2602. It also incorporates an advanced independent watchdog, dedicated voltage regulators for the microcontroller and CAN transceiver, and a serial peripheral interface (SPI). The device is designed for 14V and 42V dual power supply architectures and supports a wide operating voltage range of 5.5V to 27V.

Packaged in a 32-HTSSOP, the UJA1061TW/5V0/C/T/ is designed for surface mount applications. Its integrated functions provide safe and controlled system start-up behavior and advanced fail-safe system operation, preventing deadlocks and offering detailed status reporting. This SBC is intended for use with microcontrollers that have a CAN controller, ensuring a defined startup and maintaining microcontroller functionality during failure situations for monitoring and fall-back operations.