The MC9S12XHZ512CAL is a microcontroller from NXP Semiconductors that is part of the S12X family of automotive-grade 16-bit MCUs. It is specifically designed for use in automotive applications, offering a high level of performance and reliability. The MC9S12XHZ512CAL features a 16-bit HCS12X CPU core with enhanced multiply-accumulate (eMAC) capabilities, allowing for efficient signal processing and control functions. It has a maximum operating frequency of 80 MHz and includes 512 KB of flash memory and 4 KB of RAM, providing ample storage for program code and data.
In addition to its powerful CPU core and memory resources, the MC9S12XHZ512CAL also includes a range of integrated peripherals to support a wide variety of automotive applications. This includes multiple enhanced PWM modules, external bus interface (EBI), CAN interfaces, LIN interface, and a high-speed serial communication interface (SCI). The MCU also features a 12-bit analog-to-digital converter (ADC) with up to 32 channels, allowing for precise analog measurement capabilities.
The MC9S12XHZ512CAL is designed to operate in harsh automotive environments, with a wide temperature range of -40°C to 125°C and robust EMC and ESD protection features. It is available in a compact 112-pin LQFP package, making it easy to integrate into automotive electronic control units (ECUs) and other compact designs.
Overall, the MC9S12XHZ512CAL is a feature-rich and reliable microcontroller that is well-suited for demanding automotive applications, offering a high level of performance and integration for advanced control and signal processing tasks
