Product Overview: NXP UJA1163TK

The NXP UJA1163TK is a state-of-the-art System Basis Chip (SBC) designed to support the networking applications of in-vehicle networks. This chip is part of NXP's low-power CAN transceiver family, offering a compact solution that integrates a CAN transceiver with an advanced voltage regulator system. The UJA1163TK is particularly suitable for use in automotive control units such as body control modules, gateway modules, and various sensor modules.

Key Features

• Low-Power CAN Transceiver: The UJA1163TK features a high-speed CAN transceiver that complies with the ISO 11898-2:2016 standard, ensuring reliable communication at data rates of up to 1 Mbps.
• Voltage Regulation: The integrated voltage regulators provide various output voltages, which can be used to supply microcontrollers and other peripheral devices.
• Fail-Safe Features: It includes fail-safe features such as a watchdog timer, a thermal protection circuit, and a battery-out detection, enhancing the safety and reliability of the system.
• Wake-Up Functionality: The device supports local and remote wake-up capabilities, allowing for efficient power management in the vehicle's network.
• Protection Circuits: The UJA1163TK is equipped with various protection mechanisms against short-circuits, over-temperature, and transients, ensuring robust performance in harsh automotive environments.

Applications

The versatility of the UJA1163TK makes it an excellent choice for a wide range of automotive applications, including:

• Body Control Modules
• Gateway Modules
• Powertrain Systems
• Chassis Control Modules
• Sensor Interfaces

Technical Specifications

The UJA1163TK operates over a wide supply voltage range and is housed in a small HVSON14 package, making it suitable for space-constrained applications. It is designed to meet the stringent requirements of the automotive industry, ensuring high reliability and performance.

Conclusion

With its robust design, advanced features, and compliance with automotive standards, the NXP UJA1163TK System Basis Chip is an ideal solution for designers looking to enhance the capabilities of their automotive network systems while maintaining power efficiency and reliability.