Product Overview: MCZ33903DD3EK from NXP Semiconductors

The MCZ33903DD3EK is a sophisticated System Basis Chip (SBC) from NXP Semiconductors, designed to provide a comprehensive solution for automotive applications requiring a secure interface to the physical network layer. As part of the 33903 series, this component is engineered to meet the stringent requirements of the automotive industry, ensuring reliable operation under a wide range of conditions.

Key Features

• High-Speed CAN Interface: The MCZ33903DD3EK includes a high-speed Controller Area Network (CAN) interface that supports the ISO 11898 standard, ensuring compatibility with a wide range of automotive communication protocols.
• Voltage Regulation: It comes equipped with an integrated voltage regulator, which provides a stable power supply to the connected microcontroller and other peripheral devices.
• Multiple Wake-Up Inputs: To facilitate low-power operation, the device features multiple wake-up inputs that can quickly bring the system out of sleep mode in response to external events.
• Watchdog Timer: A built-in watchdog timer helps to maintain system integrity by monitoring the system for potential malfunctions and initiating corrective measures when necessary.
• Fail-Safe Operation: The SBC is designed with fail-safe features that help to maintain system safety in the event of a fault condition.

Applications

The MCZ33903DD3EK is ideally suited for a variety of automotive applications, including but not limited to:

• Body Control Modules
• Gateway Modules
• Powertrain Systems
• Steering and Braking Systems
• Advanced Driver Assistance Systems (ADAS)

Technical Specifications

With an operating temperature range of -40°C to +125°C, the MCZ33903DD3EK is built to withstand harsh automotive environments. It is available in a surface-mount package that is designed for easy integration into a variety of circuit designs.

Development Support

NXP provides comprehensive development support for the MCZ33903DD3EK, including evaluation boards, software libraries, and detailed technical documentation. This ensures that engineers can rapidly develop and deploy systems using this SBC with minimal development time and risk.