MCF51AC256ACFUE
- Mfr.Part #
- MCF51AC256ACFUE
- Manufacturer
- NXP Semiconductors
- Package / Case
- 64-QFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64QFP
- Stock
- 38
- In Stock :
- 38
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 20x12b
- Peripherals :
- LVD, PWM, WDT
- Number of Terminations :
- 64
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tray
- ROM (words) :
- 262144
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Oscillator Type :
- External
- Supply Voltage-Max (Vsup) :
- 5.5V
- Bit Size :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Has ADC :
- yes
- Published :
- 2007
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Width :
- 14mm
- Surface Mount :
- yes
- Series :
- MCF51AC
- ECCN Code :
- 3A991.A.2
- Program Memory Type :
- Flash
- Clock Frequency :
- 16MHz
- Program Memory Size :
- 256KB 256K x 8
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Base Part Number :
- MCF51AC256
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of I/O :
- 54
- DAC Channels :
- No
- Core Size :
- 32-Bit
- RAM Size :
- 32K x 8
- Speed :
- 50MHz
- Package / Case :
- 64-QFP
- Power Supplies :
- 3/5V
- Factory Lead Time :
- 10 Weeks
- Length :
- 14mm
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- DMA Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- JESD-30 Code :
- S-PQFP-G64
- Height Seated (Max) :
- 2.45mm
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- Coldfire V1
- Terminal Pitch :
- 0.8mm
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- MCF51AC256ACFUE

Microcontrollers NXP Semiconductors MCF51AC256ACFUE Overview
The Microcontrollers NXP Semiconductors MCF51AC256ACFUE is a high-performance, 32-bit MCU designed to meet the evolving demands of embedded systems. This product integrates a robust 256KB flash memory and operates within a 64-QFP package, offering a compact footprint alongside powerful processing capabilities. Ideal for applications requiring reliable data management and application agility, this microcontroller enhances operational efficiency and product scalability. With its advanced features, the MCF51AC256ACFUE is adept at managing complex algorithms and multiple tasks, making it a preferred choice for industry professionals aiming to leverage high-level control with precision and speed.
MCF51AC256ACFUE Features
The MCF51AC256ACFUE microcontroller by NXP Semiconductors is equipped with an array of features designed for high efficiency and performance. Key features include its 32-bit CPU for rapid processing of instructions, an extensive 256KB of flash memory for superior data storage, and a versatile 64-QFP package that suits a variety of mounting and space considerations. Additionally, it offers low-power operation modes to ensure energy efficiency without compromising functionality, making it suitable for power-sensitive applications.
MCF51AC256ACFUE Applications
- Industrial Automation: Integrates seamlessly into control systems for sensors and actuators, improving automation processes and reliability in harsh environments.
- Consumer Electronics: Serves as the core processing unit in home automation devices and personal gadgets, enhancing user interface and connectivity.
- Automotive Applications: Employs in engine management systems and infotainment systems to enhance vehicle performance and driver experience.
- Medical Devices: Utilized in patient monitoring systems and diagnostic equipment, offering reliable operation and data management essential for medical applications.
- Energy Management: Ideal for smart grid infrastructure and renewable energy systems, facilitating efficient power distribution and usage monitoring.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















