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MCF51AC256BCLKE The NXP Semiconductors MCF51AC256BCLKE is a 32-bit microcontroller based on the ColdFire V1 core. It offers 256KB of Flash memory and 32KB of SRAM, operating at speeds up to 50MHz.
Mfr Part #:

MCF51AC256BCLKE

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MCF51AC256BCLKE is a 32-bit microcontroller based on the ColdFire V1 core. It offers 256KB of Flash memory and 32KB of SRAM, operating at speeds up to 50MHz.
✓ Total Stock: 1,321 pcs
$ Price Range: $6.40

MCF51AC256BCLKE Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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1,321 pcs
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1321 pcs On Request 1 On Request On Request On Request On Request On Request
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MCF51AC256BCLKE 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
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Peripherals
Program Memory Size
Program Memory Type
RAM Size
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MCF51AC256BCLKE Description

Short technical summary and product information.

The MCF51AC256BCLKE from NXP Semiconductors is a member of the ColdFire family of 32-bit microcontrollers. This device is built around the V1 ColdFire core and can operate at processor speeds up to 50.33 MHz.

 

Key features include up to 256 KB of flash memory and up to 32 KB of static RAM (SRAM). It also integrates various functional units such as an analog-to-digital converter (ADC) with up to 24 channels, Controller-Area Network (CAN) interface, Inter-Integrated Circuit (IIC), and Serial Peripheral Interface (SPI).

 

This microcontroller is supplied in an 80-LQFP package measuring 14x14 mm, designed for surface mounting. It operates within a voltage range of 2.7V to 5.5V and has an operating temperature range of -40°C to 85°C (TA).

 

The MCF51AC256 series is presented as an ideal upgrade for designs based on 8-bit microcontrollers, offering enhanced performance and integration.

MCF51AC256BCLKE Quick Information

Product Type: Microcontroller
Series: MCF51AC
Canonical Name: MCF51AC256BCLKE Microcontroller
Subcategory: 32-Bit Microcontroller

MCF51AC256BCLKE Compliance

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

MCF51AC256BCLKE Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MCF51AC256BCLKE Features

  • 32-bit ColdFire V1 core processor.
  • Up to 256KB of flash memory.
  • Up to 32KB of static RAM.
  • Operates at speeds up to 50MHz.
  • 80-LQFP surface mount package.

MCF51AC256BCLKE Applications

  • Embedded control systems
  • Data acquisition applications
  • Automation and instrumentation
  • Industrial control modules

MCF51AC256BCLKE FAQs

5 frequently asked questions generated from this part’s specifications.
What is the processor type and speed of the MCF51AC256BCLKE?

The MCF51AC256BCLKE features a 32-bit ColdFire V1 core processor operating at speeds up to 50.33 MHz.

How much flash memory and SRAM does the MCF51AC256BCLKE have?

This microcontroller has up to 256 KB of flash memory and up to 32 KB of static RAM (SRAM).

What is the operating voltage range for the MCF51AC256BCLKE?

The operating voltage range for this device is 2.7V to 5.5V.

What is the operating temperature range of the MCF51AC256BCLKE?

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

What package type is the MCF51AC256BCLKE supplied in?

The MCF51AC256BCLKE is supplied in an 80-LQFP package.

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