The MCF51AC128ACFUE is a highly integrated and powerful microcontroller unit (MCU) from NXP Semiconductors. It belongs to the ColdFire® V1 family and is designed to provide efficient and reliable performance for a wide range of embedded system applications. Here's an overview of its key features:
1. Processing Power:
- The MCF51AC128ACFUE is built around the ColdFire V1 core, which is based on the 32-bit ColdFire architecture.
- It operates at a maximum frequency of up to 50 MHz, allowing for faster data processing and execution.
2. Memory:
- This IC component offers 128 KB of flash memory for storing program code. The flash memory is non-volatile, ensuring that the code remains intact even in the absence of power.
- It also has 8 KB of SRAM (Static Random Access Memory) for storing variables and temporary data.
3. Peripherals:
- The MCF51AC128ACFUE provides a comprehensive set of peripherals, including UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), and CAN (Controller Area Network) modules.
- It features PWM (Pulse Width Modulation) channels, which allow for precise control of outputs such as motors or LEDs.
- The MCU incorporates an analog-to-digital converter (ADC), enabling the measurement of analog signals with high accuracy
