MCF51AC256BCFGER The NXP Semiconductors MCF51AC256BCFGER is a 32-bit microcontroller featuring 256KB of FLASH program memory and 32KB of RAM. It operates at speeds up to 50MHz.
Mfr Part #:

MCF51AC256BCFGER

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MCF51AC256BCFGER is a 32-bit microcontroller featuring 256KB of FLASH program memory and 32KB of RAM. It operates at speeds up to 50MHz.
✓ Total Stock: 4,500 pcs
$ Price Range: $6.40

MCF51AC256BCFGER Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,500 pcs
4500 pcs On Request 1 On Request On Request On Request On Request On Request

MCF51AC256BCFGER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage

MCF51AC256BCFGER Description

Short technical summary and product information.

The NXP Semiconductors MCF51AC256BCFGER is a 32-bit microcontroller based on the Coldfire V1 core. It offers 256KB of FLASH program memory and 32KB of RAM, supporting various connectivity options including I²C, SCI, and SPI.

 

This MCU operates within a voltage range of 2.7V to 5.5V and has an operating temperature range of -40°C to 85°C (TA). It includes peripherals such as LVD, PWM, and WDT, and features 9 channels of 12-bit A/D data converters. The device has 36 I/O pins.

 

The MCF51AC256BCFGER is supplied in a 44-LQFP package, suitable for surface mounting. Its external oscillator type requires an external clock source for operation. The part is identified by manufacturer part number MCF51AC256BCFGER and distributor part number MCF51AC256BCFGER-ND.

MCF51AC256BCFGER Quick Information

Product Type: Microcontroller
Canonical Name: MCF51AC256BCFGER Microcontroller
Subcategory: Embedded

MCF51AC256BCFGER Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCF51AC256BCFGER Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCF51AC256BCFGER Features

  • 32-bit Coldfire V1 core processor.
  • 256KB FLASH program memory.
  • 32KB RAM size.
  • Operates at 50MHz speed.
  • 36 I/O lines available.

MCF51AC256BCFGER Applications

  • Suitable for embedded control systems.
  • Used in industrial automation.
  • Applicable for data acquisition.
  • Ideal for communication interfaces.

MCF51AC256BCFGER FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MCF51AC256BCFGER?

The operating voltage is 2.7V to 5.5V.

What is the operating temperature range of this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What type of core processor does the MCF51AC256BCFGER use?

It uses a Coldfire V1 core processor.

How much program memory does the MCF51AC256BCFGER have?

It has 256KB of FLASH program memory.

What is the RAM size of the MCF51AC256BCFGER?

The RAM size is 32K x 8.

What is the speed of the MCF51AC256BCFGER microcontroller?

The speed is 50MHz.

What package is the MCF51AC256BCFGER supplied in?

It is supplied in a 44-LQFP package.

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