MC9S12C128CFUE – FREESCALE

The MC9S12C128CFUE is a 16-bit microcontroller unit (MCU) from Freescale Semiconductor (now NXP). Fabricated on a CMOS process, it features a 128KB Flash memory module for program storage, facilitating in-system programming and data retention. The device incorporates a 16-bit central processing unit (CPU) based on the S12 architecture, providing efficient data processing and control capabilities. The ‘FUE’ suffix denotes its packaging as an 80-pin Quad Flat Package (QFP), suitable for surface mount assembly. The MCU operates within a specified voltage range, typically 3V to 5.5V, and includes integrated peripherals such as analog-to-digital converters (ADCs), timers, serial communication interfaces (SCI/SPI/CAN), and pulse-width modulation (PWM) channels. These peripherals enable the MC9S12C128CFUE to be employed in a variety of embedded control applications requiring moderate memory capacity and diverse I/O capabilities.