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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~MCF51AC256BCFGE~~

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MCF51AC256BCFGE - NXP USA Inc.

Manufacturer Part Number: MCF51AC256BCFGE

Manufacturer: NXP Semiconductors

Allelco Part Number: 32D-MCF51AC256BCFGE

ECAD Model

Parts Description: IC MCU 32BIT 256KB FLASH 44LQFP

Detailed Description

Package: 44-LQFP

Data sheet: Cylindrical Battery Holders.pdf

RoHs Status: ROHS3 Compliant

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In stock: 3221

Specifications

MCF51AC256BCFGE Tech Specifications
NXP USA Inc. - MCF51AC256BCFGE technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. - MCF51AC256BCFGE

Product Attribute	Attribute Value
Manufacturer	NXP Semiconductors
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V
Supplier Device Package	44-LQFP (10x10)
Speed	50MHz
Series	MCF51AC
RAM Size	32K x 8
Program Memory Type	FLASH
Program Memory Size	256KB (256K x 8)
Peripherals	LVD, PWM, WDT
Package / Case	44-LQFP
Package	Bulk

Product Attribute	Attribute Value
Oscillator Type	External
Operating Temperature	-40°C ~ 85°C (TA)
Number of I/O	36
Mounting Type	Surface Mount
EEPROM Size	-
Data Converters	A/D 9x12b
Core Size	32-Bit Single-Core
Core Processor	Coldfire V1
Connectivity	I²C, SCI, SPI
Base Product Number	MCF51

Parts Introduction

Manufacturer Part Number

MCF51AC256BCFGE

Manufacturer

NXP Semiconductors

Introduction

Embedded microcontroller with Coldfire V1 core

Product Features and Performance

32-bit single-core architecture

50MHz operating speed

256KB program memory (FLASH)

32KB RAM

36 I/O pins

Integrated peripherals including LVD, PWM, WDT

A/D converter with 9 channels, 12-bit resolution

Product Advantages

High performance and low power Coldfire V1 core

Abundant on-chip peripherals for diverse applications

Wide operating voltage range of 2.7V to 5.5V

Extended operating temperature range of -40°C to 85°C

Key Technical Parameters

Package: 44-LQFP (10x10)

Mounting Type: Surface Mount

Supply Voltage: 2.7V ~ 5.5V

Oscillator Type: External

Quality and Safety Features

RoHS3 compliant

Compatibility

Compatible with other MCF51 series microcontrollers

Application Areas

Embedded systems

Industrial control

Automotive electronics

Consumer electronics

Product Lifecycle

Currently available, no plan for discontinuation

Replacement or upgrade options available within the MCF51 series

Key Reasons to Choose

Powerful 32-bit Coldfire V1 core for high performance

Extensive on-chip peripherals for versatile applications

Wide operating voltage and temperature ranges

RoHS3 compliance for environmental friendliness

Parts with Similar Specifications

The three parts on the right have similar specifications to NXP USA Inc. MCF51AC256BCFGE

Product Attribute
Part Number	MCF51AC256BCFGE	MCF51AC256BCPUE	MCF51AC256ACLKE	MCF51AC256BCFUE
Manufacturer	NXP USA Inc.	Freescale Semiconductor	NXP USA Inc.	NXP USA Inc.
Core Size	32-Bit Single-Core	32-Bit	32-Bit Single-Core	32-Bit Single-Core
Program Memory Type	FLASH	FLASH	FLASH	FLASH
Series	MCF51AC	MCF51AC256	MCF51AC	MCF51AC
Core Processor	Coldfire V1	-	Coldfire V1	Coldfire V1
Connectivity	I²C, SCI, SPI	I²C, SCI, SPI	CANbus, I²C, SCI, SPI	I²C, SCI, SPI
Base Product Number	MCF51	-	MCF51	MCF51
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V	2.7V ~ 5.5V	2.7V ~ 5.5V	2.7V ~ 5.5V
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Peripherals	LVD, PWM, WDT	LVD, PWM, WDT	LVD, PWM, WDT	LVD, PWM, WDT
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Package / Case	44-LQFP	64-LQFP	80-LQFP	64-QFP
Program Memory Size	256KB (256K x 8)	256KB (256K x 8)	256KB (256K x 8)	256KB (256K x 8)
Package	Bulk	Bulk	Tray	Tray
RAM Size	32K x 8	32K x 8	32K x 8	32K x 8
Data Converters	A/D 9x12b	A/D 20x12b	A/D 24x12b	A/D 20x12b
Supplier Device Package	44-LQFP (10x10)	64-LQFP (10x10)	80-LQFP (14x14)	64-QFP (14x14)
EEPROM Size	-	-	-	-
Speed	50MHz	50MHz	50MHz	50MHz
Number of I/O	36	54	69	54
Oscillator Type	External	External	External	External

MCF51AC256BCFGE Datasheet PDF

Download MCF51AC256BCFGE pdf datasheets and NXP USA Inc. documentation for MCF51AC256BCFGE - NXP USA Inc..

Datasheets: Cylindrical Battery Holders.pdf
Environmental Information: NXP USA Inc REACH.pdf NXP USA Inc RoHS Cert.pdf
PCN Packaging: Mult Dev Pkg Seal 15/Dec/2020.pdf Mult Dev Pkg Chgs 8/Feb/2022.pdf
PCN Assembly/Origin: 2.73KHz.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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