The NXP S912XET256W1MAG microcontroller is a high-performance automotive-grade product designed to meet the rigorous demands of modern vehicle electronics. This powerful microcontroller is part of the S12XE family of 16-bit MCUs, which are renowned for their exceptional reliability, efficiency, and speed, making them ideal for a wide range of automotive applications.

Key Features:

• Advanced 16-bit S12X CPU core: At the heart of the S912XET256W1MAG is the S12X core, which operates at up to 50MHz. This core is an enhanced version of the proven S12 core, offering increased performance and greater processing power.
• Memory Capacity: The device comes with 256KB of flash memory, which provides ample storage for complex automotive applications. Additionally, it features 12KB of RAM for efficient data processing and 4KB of EEPROM for non-volatile data storage.
• Robust I/O Capabilities: This microcontroller includes a rich set of input/output options, including multiple channels of PWM, analog-to-digital converters (ADCs), and digital communication interfaces such as SPI, I2C, and CAN modules.
• Enhanced System Integrity: With features like Error Correction Code (ECC) on flash memory, a Memory Protection Unit (MPU), and a Frequency-Locked Loop (FLL) clock system, the S912XET256W1MAG ensures robust operation and protection against system faults.
• Automotive-Grade Design: Designed to operate in the harsh environments typical of automotive applications, this microcontroller is compliant with AEC-Q100 standards and can withstand extended temperature ranges.

Applications:

The versatility of the S912XET256W1MAG makes it suitable for a variety of automotive applications, including engine control units, transmission control modules, body control modules, and advanced driver-assistance systems (ADAS). Its robust design also makes it an excellent choice for industrial and motor control applications where reliability and performance are critical.

Technical Specifications:

Parameter Value CPU Speed Up to 50 MHz Flash Memory 256 KB RAM 12 KB EEPROM 4 KB Operating Temperature -40°C to +125°C Package 80 QFP