MCF51AC256BCFUE
- Mfr.Part #
- MCF51AC256BCFUE
- Manufacturer
- NXP Semiconductors
- Package / Case
- 64-QFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64QFP
- Stock
- 26
- In Stock :
- 26
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Number of Terminations :
- 64
- Bit Size :
- 32
- Terminal Pitch :
- 0.8mm
- Factory Lead Time :
- 10 Weeks
- Core Processor :
- Coldfire V1
- Number of I/O :
- 54
- Base Part Number :
- MCF51AC256
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Supply Voltage :
- 5V
- ROM (words) :
- 262144
- Speed :
- 50MHz
- Has ADC :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 2.45mm
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage-Min (Vsup) :
- 2.7V
- Core Size :
- 32-Bit
- Mounting Type :
- Surface Mount
- Packaging :
- Tray
- Length :
- 14mm
- Published :
- 2007
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Package / Case :
- 64-QFP
- Terminal Form :
- Gull wing
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-PQFP-G64
- Terminal Position :
- QUAD
- ECCN Code :
- 3A991.A.2
- Data Converter :
- A/D 20x12b
- Program Memory Size :
- 256KB 256K x 8
- JESD-609 Code :
- e3
- Oscillator Type :
- External
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 14mm
- DMA Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- No
- Connectivity :
- I2C, SCI, SPI
- RAM Size :
- 32K x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Series :
- MCF51AC
- Power Supplies :
- 3/5V
- Clock Frequency :
- 16MHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peripherals :
- LVD, PWM, WDT
- Program Memory Type :
- Flash
- Datasheets
- MCF51AC256BCFUE

Microcontrollers NXP Semiconductors MCF51AC256BCFUE Overview
The Microcontrollers NXP Semiconductors MCF51AC256BCFUE is a cutting-edge microcontroller unit (MCU) tailored for sophisticated applications that require robust control capabilities and substantial data processing in a compact package. This 32-bit MCU boasts an impressive 256KB of flash memory, encapsulated in a 64-QFP (Quad Flat Package), making it highly suitable for space-constrained environments. Designed to deliver high performance alongside efficiency, this product from NXP Semiconductors is ideal for developers looking to leverage advanced functionalities in industrial, automotive, and consumer electronics applications.
MCF51AC256BCFUE Features
This microcontroller features a 32-bit CPU core, which provides increased computational power and the ability to handle complex algorithms and multitasking operations. The integration of 256KB flash memory enhances the device’s ability to perform without additional external memory, which simplifies the design and reduces system costs. The 64-QFP packaging is not only robust but also supports a more straightforward assembly process, making it a preferred choice for manufacturers aiming for efficient assembly lines.
MCF51AC256BCFUE Applications
- Automotive Control Systems: The MCF51AC256BCFUE can be utilized in engine management systems and other automotive control units, offering precise processing capabilities needed for real-time system monitoring and control.
- Industrial Automation: In industrial environments, this MCU serves as the brain for process control systems, where reliability and the ability to operate in harsh conditions are paramount.
- Smart Home Devices: Leveraging its processing power, the MCU is ideal for smart home devices like thermostats and security systems that require consistent performance and connectivity.
- Healthcare Equipment: Applied in medical monitoring systems, the MCF51AC256BCFUE ensures high reliability and accuracy essential for patient care and critical health applications.
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