Product Overview: MC9S12E256CFUE

The MC9S12E256CFUE is a high-performance microcontroller unit (MCU) from NXP Semiconductors, designed to cater to the demanding needs of automotive and industrial applications. This 16-bit MCU is part of the HCS12 family, which is well-known for its robust architecture, rich feature set, and flexibility, making it an ideal choice for a wide range of embedded systems.

Key Features

• Core: The MC9S12E256CFUE is built around the HCS12 core, which operates at a frequency of up to 25 MHz. This core provides a balanced combination of processing power and energy efficiency, ensuring reliable performance for time-critical tasks.
• Memory: It comes equipped with 256 KB of flash memory and 12 KB of RAM, allowing for ample space for application code and data storage.
• Advanced Timer: The MCU includes a complex timer module that supports multiple channels for input capture, output compare, and pulse-width modulation (PWM), which is essential for precise control in motor control and other timing-sensitive applications.
• Communication Interfaces: A variety of communication protocols are supported, including multiple SCI (Serial Communication Interface) channels, SPI (Serial Peripheral Interface), and I2C, ensuring versatile connectivity options for peripheral devices.
• Analog-to-Digital Converter: An integrated 10-bit ADC with multiple channels offers the capability to convert analog signals into digital data for processing, which is crucial for sensor-based applications.
• Package: The MCU is available in an 80-pin QFP (Quad Flat Package), which is suitable for surface-mount technology and provides a compact footprint for space-constrained applications.

Applications

The MC9S12E256CFUE is designed to meet the rigorous demands of automotive control systems, including engine management, transmission control, and body electronics. Additionally, its robust feature set makes it highly suitable for industrial control, home automation, and a wide range of other embedded applications that require high reliability and performance.

Quality and Reliability

NXP Semiconductors is committed to delivering products of the highest quality. The MC9S12E256CFUE is manufactured to meet stringent automotive industry standards, ensuring long-term reliability and performance under harsh operating conditions.