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MCF51QE32LH The Freescale Semiconductor MCF51QE32LH is a 32-bit microcontroller featuring 32KB of Flash memory and 8KB of RAM. It operates at speeds up to 50MHz.
Mfr Part #:

MCF51QE32LH

Available from 2 distributors
Mfr Name: Freescale Semiconductor
Freescale Semiconductor
The Freescale Semiconductor MCF51QE32LH is a 32-bit microcontroller featuring 32KB of Flash memory and 8KB of RAM. It operates at speeds up to 50MHz.
✓ Total Stock: 2,903 pcs
$ Price Range: $6.40

MCF51QE32LH Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,881 pcs
On Request
2881 pcs On Request 1 On Request On Request 2010 On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
22 pcs
On Request
22 pcs On Request 1 On Request On Request 0951 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MCF51QE32LH 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
Supplier Package
Voltage
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MCF51QE32LH Description

Short technical summary and product information.

The Freescale Semiconductor MCF51QE32LH is a 32-bit microcontroller based on the Coldfire V1 core. It offers 32KB of Flash program memory and 8KB of RAM, suitable for embedded applications requiring moderate storage.

 

This microcontroller operates at speeds up to 50MHz and supports a wide voltage range from 1.8V to 3.6V. It includes integrated peripherals such as LVD, PWM, and WDT, along with data conversion capabilities with a 20-channel, 12-bit ADC. Connectivity options include I²C, SCI, and SPI interfaces.

 

The MCF51QE32LH is housed in a 64-LQFP package, designed for surface mount applications. Its operating temperature range is 0°C to 70°C (TA), making it suitable for various environmental conditions. The internal oscillator provides a stable clock source for reliable operation.

MCF51QE32LH Quick Information

Product Type: Microcontroller
Canonical Name: MCF51QE32LH Microcontroller
Subcategory: Embedded

MCF51QE32LH Compliance

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

MCF51QE32LH Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MCF51QE32LH Features

  • 32-bit Coldfire V1 core processor.
  • Up to 50MHz operating speed.
  • 32KB Flash program memory.
  • 8KB RAM size.
  • 64-LQFP surface mount package.

MCF51QE32LH Applications

  • Suitable for embedded control systems.
  • Ideal for applications needing moderate memory.
  • Designed for general-purpose MCU tasks.
  • Supports various communication protocols.

MCF51QE32LH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MCF51QE32LH?

The operating voltage range is 1.8V to 3.6V.

What package type is the MCF51QE32LH available in?

The MCF51QE32LH is available in a 64-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is 0°C to 70°C (TA).

What is the program memory size and type?

It has a 32KB Flash program memory.

What is the RAM size of the MCF51QE32LH?

The RAM size is 8K x 8.

What is the core processor and its speed?

The core processor is Coldfire V1, operating at speeds up to 50MHz.

What data converters are included?

It includes a 20-channel, 12-bit ADC.

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