MCF51AC128ACLKE
- Mfr.Part #
- MCF51AC128ACLKE
- Manufacturer
- NXP Semiconductors
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 80LQFP
- Stock
- 24
- In Stock :
- 24
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Core Processor :
- Coldfire V1
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- PWM Channels :
- yes
- Terminal Position :
- QUAD
- RAM Size :
- 32K x 8
- Factory Lead Time :
- 10 Weeks
- Terminal Form :
- Gull wing
- Width :
- 14mm
- Data Converter :
- A/D 24x12b
- HTS Code :
- 8542.31.00.01
- Oscillator Type :
- External
- Packaging :
- Tray
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Series :
- MCF51AC
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of I/O :
- 69
- DAC Channels :
- No
- Published :
- 2007
- Surface Mount :
- yes
- ECCN Code :
- 3A991.A.2
- ROM (words) :
- 131072
- DMA Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Speed :
- 50MHz
- Peripherals :
- LVD, PWM, WDT
- Supply Voltage-Min (Vsup) :
- 2.7V
- Base Part Number :
- MCF51AC128
- Power Supplies :
- 3/5V
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Length :
- 14mm
- Program Memory Size :
- 128KB 128K x 8
- Package / Case :
- 80-LQFP
- Core Size :
- 32-Bit
- Bit Size :
- 32
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Has ADC :
- yes
- JESD-30 Code :
- S-PQFP-G80
- Number of Terminations :
- 80
- Clock Frequency :
- 16MHz
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 1.74mm
- Datasheets
- MCF51AC128ACLKE

Microcontrollers NXP Semiconductors MCF51AC128ACLKE Overview
The Microcontrollers NXP Semiconductors MCF51AC128ACLKE is a high-performance microcontroller unit (MCU) designed for advanced embedded control applications. This device integrates a robust 32-bit CPU core with 128KB of flash memory, packaged efficiently in an 80LQFP format, ensuring a compact footprint alongside significant processing capabilities. The integration of advanced control peripherals and generous memory makes it ideally suited for complex algorithms and mixed-signal integration, positioning it as a key component in a variety of demanding applications.
MCF51AC128ACLKE Features
The MCF51AC128ACLKE MCU is loaded with features that enhance its utility and performance in embedded systems. It boasts a 32-bit V1 ColdFire core that delivers efficient processing and exceptional code density. Its 128KB flash memory is complemented by 16KB RAM, facilitating smooth and responsive operation. Additional features include multiple communication interfaces like I2C, SPI, and UART, a range of analog-to-digital converters, and comprehensive timer functions which collectively support a wide array of functionalities and extensions.
MCF51AC128ACLKE Applications
- Industrial Control Systems: The robust processing capabilities and extensive I/O options enable this MCU to manage complex tasks in automation and process control, enhancing system reliability and efficiency.
- Automotive: Used in automotive applications for controlling engine functions, sensor integrations, and dashboard displays, ensuring optimal performance and safety.
- Healthcare Devices: Ideal for monitoring systems and portable healthcare devices where precision and reliability are paramount.
- Consumer Electronics: Drives the functionality in smart appliances, home automation products, and personal gadgets, offering flexibility and enhanced user experience.
- Communication Equipment: Powers communication interfaces and protocol processing, providing reliable foundations for both wired and wireless communication systems.
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