Product Overview: NXP UJA1169TK/X/FZ

The NXP UJA1169TK/X/FZ is a highly integrated System Basis Chip (SBC) designed to support the secure and intelligent management of in-vehicle networks. This compact, power-efficient component is an ideal solution for automotive applications where space is at a premium and reliability is of utmost importance. With its advanced features and robust design, the UJA1169TK/X/FZ is suitable for a wide range of automotive applications, including body control modules, gateway modules, and various sensor interfaces.

Key Features:

• High-Integration: The UJA1169TK/X/FZ integrates a CAN transceiver, voltage regulator, and a watchdog in a single package, reducing the number of components required on the PCB.
• Power Management: It offers a low-power mode with a standby current of less than 8 µA, contributing to energy efficiency and reduced power consumption in the vehicle.
• Secure Interface: The device includes a secure CAN transceiver that supports the CAN FD (Flexible Data-rate) protocol for faster data transfer and enhanced reliability.
• Robust Design: Designed to withstand the harsh conditions of the automotive environment, it features protection against over-voltage, load dump, and loss of ground.
• Watchdog Functionality: An integrated watchdog timer helps to ensure the system operates as intended by monitoring the system's health and resetting the microcontroller in case of a malfunction.
• Fail-Safe Operation: The SBC offers fail-safe features such as a battery-related reset, thermal protection, and a window watchdog.

Applications:

• Body Control Modules
• Gateway Modules
• Sensor Interfaces
• General Automotive Networking

The UJA1169TK/X/FZ is available in a small HVSON14 package, making it an excellent choice for space-constrained applications. Its high level of integration, combined with its power-saving features and secure data communication capabilities, make it a valuable component for modern automotive designs. With the reliability and innovation that NXP is known for, the UJA1169TK/X/FZ is set to play a pivotal role in the next generation of automotive electronics.