The MC33901WEF is a high-performance System Basis Chip (SBC) from NXP Semiconductors, designed to support the networking applications of automotive electronic control units (ECUs). This advanced product integrates multiple features and provides a reliable interface between the power supply and communication network of vehicles.

Key Features

• High-Speed CAN Interface: The MC33901WEF is equipped with a high-speed Controller Area Network (CAN) transceiver that complies with the ISO11898-2 and ISO11898-5 standards, enabling robust communication in automotive environments.
• Low Quiescent Current: With a focus on energy efficiency, this SBC offers a very low quiescent current, which is crucial for reducing power consumption when the vehicle is in standby mode.
• Voltage Regulator: It includes an integrated voltage regulator that can supply a microcontroller and other peripherals, ensuring stable operation even under fluctuating supply conditions.
• Multiple Wake-up Inputs: The device features several wake-up inputs, allowing for flexible wake-up scenarios based on different system requirements.
• Protection Features: The MC33901WEF provides comprehensive protection mechanisms, such as over-temperature shutdown, over-voltage, and under-voltage lockout, enhancing the reliability and longevity of the automotive system.

Applications

Due to its robust design and integrated functionalities, the MC33901WEF is ideal for a wide range of automotive applications, including:

• Body Control Modules
• Gateway Modules
• Powertrain Systems
• Chassis Control Modules
• Advanced Driver Assistance Systems (ADAS)

Technical Specifications

The MC33901WEF from NXP is a testament to the company's commitment to providing advanced solutions for the automotive industry, ensuring safety, efficiency, and high performance for the vehicles of today and tomorrow.