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ColdFire Microcontroller, Modular Architecture, Coldfire Family MC683xx Series Microcontrollers

Ovaga Certification

Brands: NXP Semiconductor

Mfr.Part #: MC68332ACEH20

Datasheet: MC68332ACEH20 Datasheet (PDF)

Package/Case: QFP132

Product Type: Embedded Processors & Controllers

RoHS Status:

Stock Condition: 2975 pcs, New Original

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MC68332ACEH20 General Description

MC68332ACEH20 is a microcontroller unit (MCU) manufactured by NXP Semiconductors (formerly Motorola). It belongs to the MC68300 family of MCUs and is based on the Motorola 68000 CPU core.



  • 32-bit architecture with a 16-bit data bus
  • Up to 20 MHz operating frequency
  • 1 KB instruction cache and 256 bytes data cache
  • 32 KB of on-chip ROM and 1 KB of on-chip RAM
  • 16-channel, 16-bit timer module
  • Multiple serial communication interfaces including UART, SPI, and I2C
  • DMA controller for efficient data transfer
  • Low-power consumption with sleep and stop modes


  • Industrial control systems
  • Motor control
  • Automotive systems
  • Instrumentation and measurement
  • Medical devices
  • Consumer electronics


Parameter Value Parameter Value
feature-tradename feature-data-bus-width-bit 32
feature-minimum-operating-supply-voltage-v 4.5 feature-maximum-operating-supply-voltage-v 5.5
feature-interface-type SCI/SPI feature-packaging Tray
feature-rad-hard Unknown feature-pin-count 132
feature-supplier-package PQFP feature-standard-package-name1 QFP
feature-cecc-qualified No feature-esd-protection Unknown
feature-escc-qualified feature-military No
feature-aec-qualified Yes feature-aec-qualified-number AEC-Q100
feature-auto-motive Yes feature-p-pap Yes
feature-eccn-code EAR99 feature-svhc Yes
feature-svhc-exceeds-threshold No


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Equivalent Parts

For the MC68332ACEH20 component, you may consider these replacement and alternative parts:

Part Number




Part Number:  MC68332ACFC16



Description:   by NXP Semiconductors

Part Number:  MC68332ACPV16



Description:   by NXP Semiconductors

Part Number:  MC68332ACFT16



Description:   by NXP Semiconductors

Part Number:  MC68332ACFC20



Description:   by NXP Semiconductors

Part Number:  MC68332ACFT20



Description:   by NXP Semiconductors

Part Number:  MC68332GCFC16



Description:   by NXP Semiconductors

Part Number:  MC68332GCPV16



Description:   by NXP Semiconductors

Part Number:  MC68332GCFT16



Description:   by NXP Semiconductors

Datasheet PDF

Preliminary Specification MC68332ACEH20 PDF Download

Key points

  • MC68332ACEH20 is a microcontroller chip produced by Motorola. It is based on the Motorola 68000 processor architecture and features a 32-bit CPU, along with various peripherals such as timers, interrupt controllers, and communication interfaces. It is commonly used in embedded systems and offers a balance between processing power and low power consumption.
  • Equivalent

    Some equivalent products to the MC68332ACEH20 chip include the MC68332GCFC20, MC68332GCEH20, and MC68332GCPV16. These chips offer similar features and functionalities as the MC68332ACEH20.
  • Features

    The MC68332ACEH20 is a microcontroller with the following features: 20 MHz clock speed, 32-bit CPU, 512 bytes of RAM, 4 KB of ROM, 16-bit timer, 8-channel analog-to-digital converter, serial communications interface, parallel I/O ports, and support for various peripherals.
  • Pinout

    The MC68332ACEH20 is a microcontroller that has 144 pins. It has various functions such as timer/counters, serial communication interfaces, parallel I/O, analog-to-digital converters, and more.
  • Manufacturer

    The MC68332ACEH20 is manufactured by NXP Semiconductors. NXP Semiconductors is a global semiconductor company that designs and manufactures a range of products for various industries, including automotive, industrial, and Internet of Things (IoT) applications.
  • Application Field

    The MC68332ACEH20 microcontroller is commonly used in embedded systems for applications such as Industrial automation, automotive systems, medical devices, consumer electronics, and communication systems.
  • Package

    The MC68332ACEH20 chip has a 132-pin Quad Flat Pack (QFP) package type with a form and size of 32.51 mm x 32.51 mm.

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