MCF51AC256AVLKE
- Mfr.Part #
- MCF51AC256AVLKE
- Manufacturer
- NXP Semiconductors
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 80LQFP
- Stock
- 52
- In Stock :
- 52
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- DMA Channels :
- No
- Series :
- MCF51AC
- Packaging :
- Tray
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Pitch :
- 0.65mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 256KB 256K x 8
- Factory Lead Time :
- 10 Weeks
- DAC Channels :
- No
- HTS Code :
- 8542.31.00.01
- Width :
- 14mm
- Published :
- 2007
- Mounting Type :
- Surface Mount
- Oscillator Type :
- External
- Core Processor :
- Coldfire V1
- Supply Voltage-Min (Vsup) :
- 2.7V
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Has ADC :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~105°C TA
- Terminal Form :
- Gull wing
- Peripherals :
- LVD, PWM, WDT
- Number of Terminations :
- 80
- JESD-30 Code :
- S-PQFP-G80
- Number of I/O :
- 69
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Speed :
- 50MHz
- Data Converter :
- A/D 24x12b
- ROM (words) :
- 262144
- Power Supplies :
- 3/5V
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Length :
- 14mm
- ECCN Code :
- 3A991.A.2
- Bit Size :
- 32
- Clock Frequency :
- 16MHz
- Core Size :
- 32-Bit
- RAM Size :
- 32K x 8
- Base Part Number :
- MCF51AC256
- Terminal Position :
- QUAD
- Package / Case :
- 80-LQFP
- Program Memory Type :
- Flash
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Height Seated (Max) :
- 1.74mm
- Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Datasheets
- MCF51AC256AVLKE
MCF51AC256AVLKE Documents

Microcontrollers NXP Semiconductors MCF51AC256AVLKE Overview
The Microcontrollers NXP Semiconductors MCF51AC256AVLKE is a cutting-edge microcontroller unit (MCU) designed for high-performance applications requiring robust control and connectivity. Featuring a 32-bit architecture and equipped with 256KB of flash memory, this product is tailored to meet the advanced requirements of sophisticated electronic systems. Its integration in an 80LQFP package allows for compact designs while maintaining a high degree of functionality and reliability, making it an ideal choice for developers and engineers looking to enhance their hardware solutions.
MCF51AC256AVLKE Features
This microcontroller provides several key features that make it exceptionally versatile and powerful in various applications:
- 32-bit V1 ColdFire Core ensures efficient processing and task management.
- 256KB of flash memory provides ample space for code storage and data logging.
- Low-power operation modes reduce power consumption and extend battery life in portable devices.
- Rich set of peripherals including multiple communication interfaces (I2C, SPI, USB), which enhance connectivity options.
- Advanced interrupt handling capabilities for improved real-time performance.
MCF51AC256AVLKE Applications
- Automotive Control Systems: Utilized for managing advanced driver-assistance systems (ADAS) where precision and reliability are crucial.
- Industrial Automation: Helps in controlling machinery and processes with enhanced data handling and real-time control capabilities.
- Consumer Electronics: Forms the core of sophisticated consumer devices like smart home controllers and wearables, providing efficient operation and connectivity.
- Healthcare Devices: Supports critical medical devices such as portable monitors and infusion pumps, offering reliability and precision in medical treatments.
- Building Management Systems: Applied in the regulation and control of building environments, improving energy efficiency and operational reliability.
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