MCF51AC128ACFUE
- Mfr.Part #
- MCF51AC128ACFUE
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 64-QFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64QFP
- Stock
- 863
- In Stock :
- 863
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- Manufacturer :
- Freescale Semiconductor
- Product Category :
- Microcontrollers
- Program Memory Size :
- 128KB 128K x 8
- Mounting Type :
- Surface Mount
- Peripherals :
- LVD, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 32-Bit
- Published :
- 2007
- Package / Case :
- 64-QFP
- Core Processor :
- Coldfire V1
- Oscillator Type :
- External
- Supplier Device Package :
- 64-QFP (14x14)
- Program Memory Type :
- Flash
- Speed :
- 50MHz
- Number of I/O :
- 54
- Connectivity :
- I²C, IrDA, LINbus, SPI, UART/USART
- RAM Size :
- 32K x 8
- Series :
- MCF51AC
- Base Part Number :
- MCF51AC128
- Packaging :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 20x12b
- Factory Lead Time :
- 10 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Datasheets
- MCF51AC128ACFUE

Microcontrollers Freescale Semiconductor MCF51AC128ACFUE Overview
The Microcontrollers Freescale Semiconductor MCF51AC128ACFUE is a high-performance, 32-bit microcontroller designed to meet the demanding needs of modern embedded applications. Equipped with 128KB of flash memory and packaged in a compact 64QFP, this MCU from Freescale Semiconductor offers a perfect blend of power efficiency and processing capability. Its advanced architecture enables enhanced system control, making it ideal for designers seeking robust solutions for complex electronic products. By integrating this powerful microcontroller, manufacturers can significantly boost system reliability and performance, fostering the development of sophisticated innovations in various fields.
MCF51AC128ACFUE Features
This MCU boasts several features that make it a superior choice for a wide range of applications. Key features include a 32-bit V1 ColdFire core that provides high-efficiency processing, 128KB of integrated flash memory for extensive program storage, and a variety of peripheral interfaces including I2C, SPI, and UART, which facilitate easy integration into existing designs. Furthermore, its low power consumption and extensive support for various development tools underscore its utility in creating scalable and sustainable electronic designs.
MCF51AC128ACFUE Applications
- Industrial Automation: Applied in controllers and monitoring systems, enhancing precision and reliability in manufacturing processes.
- Automotive: Used in engine management systems and other automotive controls where robustness and reliability are critical.
- Consumer Electronics: Forms the core of devices like home automation systems and smart appliances, adding advanced user interface capabilities.
- Medical Devices: Integrated into medical monitoring systems, where precise and reliable operation is crucial for patient care.
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