NXP Semiconductors Microcontrollers MC9S12DB128MPVE

The MC9S12DB128MPVE is a 16-bit microcontroller designed for automotive multiplexing applications, featuring a Flash-based architecture. It includes a 16-bit CPU12, with memory options ranging from 32K to 512K bytes of Flash EEPROM, and up to 14K bytes of RAM. The device supports various on-chip peripherals, including two asynchronous serial communications interfaces (SCI), three serial peripheral interfaces (SPI), an IIC-bus, and multiple analog-to-digital converters (ADC) with 10-bit resolution. The microcontroller is equipped with an enhanced capture timer (ECT), eight PWM channels, and up to five CAN 2.0 A/B compatible modules, making it suitable for complex automotive applications. It operates at frequencies up to 50 MHz and can function in both single-chip and expanded bus modes. The device is available in 112-pin LQFP and 80-pin QFP packages, with a wide operating temperature range of -40°C to 125°C. The inclusion of a phase-locked loop (PLL) allows for adjustable power consumption and performance, enhancing its versatility for various project requirements.