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MC68331CEH20 The NXP Semiconductors MC68331CEH20 is a 32-bit microcontroller featuring a CPU32 core and operating at 20MHz. It comes in a 132-PQFP package.
Mfr Part #:

MC68331CEH20

Available from 3 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MC68331CEH20 is a 32-bit microcontroller featuring a CPU32 core and operating at 20MHz. It comes in a 132-PQFP package.
✓ Total Stock: 3,718 pcs
$ Price Range: $6.40

MC68331CEH20 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
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.

MC68331CEH20 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Type
Speed
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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MC68331CEH20 Description

Short technical summary and product information.

The MC68331CEH20 is a highly-integrated 32-bit microcontroller from NXP Semiconductors. It combines high-performance data manipulation with powerful peripheral subsystems, built upon standard modules that interface through a common intermodule bus (IMB).

 

This MCU features a CPU32 core, running at a nominal system clock speed of 20MHz, with a maximum system clock speed of 20.97 MHz. It operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 85°C.

 

Key peripherals include POR, PWM, and WDT. The device utilizes an internal oscillator and has a ROMless program memory type. Connectivity options include EBI/EMI, SCI, SPI, and UART/USART.

 

The MC68331CEH20 is supplied in a 132-PQFP (Plastic Quad Flat Pack) surface mount package, with dimensions of 24.13x24.13mm. It is designed for applications requiring robust 32-bit processing capabilities.

MC68331CEH20 Quick Information

Product Type: Microcontroller
Canonical Name: MC68331CEH20 32-Bit Microcontroller
Subcategory: Microcontrollers

MC68331CEH20 Compliance

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

MC68331CEH20 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MC68331CEH20 Features

  • 32-bit CPU32 core microcontroller.
  • Operates at 20MHz system clock speed.
  • Wide operating voltage of 4.5V to 5.5V.
  • Surface mount 132-PQFP package.
  • Includes POR, PWM, and WDT peripherals.

MC68331CEH20 Applications

  • Suitable for embedded control systems.
  • Used in applications requiring 32-bit processing.
  • Ideal for systems with serial communication needs.
  • Designed for surface mount assembly.

MC68331CEH20 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MC68331CEH20?

The operating voltage is 4.5V to 5.5V.

What is the operating temperature range?

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

What package type is the MC68331CEH20 supplied in?

It is supplied in a 132-PQFP (Plastic Quad Flat Pack) surface mount package.

What is the core processor and size?

The core processor is CPU32, and the core size is 32-Bit Single-Core.

What is the maximum system clock speed?

The maximum system clock speed is 20.97 MHz.

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