800-219-9001 RFQ
MCF51QE128CLK — TQFP/LQFP-64/100/144 package (representative)
TQFP/LQFP-64/100/144
Representative of package type
NXP Semiconductors

MCF51QE128CLK

Microcontroller · LQFP-80 · Microcontroller
Part Status: Obsolete
Data last refreshed Jun 21, 2026
Manufacturer
NXP Semiconductors
Mfr Part #
MCF51QE128CLK
Series
MCF51QE
Category
Microcontroller
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$6.46
Last transacted2008-04-22
Market range$6.46
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
CoreColdFire V1
Flash128 KB
Ram8 KB
Freq50 MHz
Physical & Thermal
Package / CaseLQFP-80
Mounting TypeSurface Mount
SeriesMCF51QE
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryMicrocontroller
TypeMicrocontroller
Part StatusObsolete

32-bit ColdFire V1 MCU, 50 MHz, 128 KB Flash, 8 KB SRAM

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Price History & Market Reference

Market Price Range

High$6.46
Low$6.46
Last$6.46
Price as of2008-04-22

ZDI Transaction

Last ZDI price$6.46
As of2008-04-22

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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MCF51QE128CLK viewed on the web · Web User
MCF51QE128CLK viewed on the web · Web User
MCF51QE128CLK viewed on the web · Web User
MCF51QE128CLK viewed on the web · Web User
MCF51QE128CLK viewed on the web · Web User
MCF51QE128CLK searched via the web · Web User

Recent search and sourcing activity for MCF51QE128CLK.

Engineering FAQ

MCF51QE128CLK is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of MCF51QE128CLK?
Core: ColdFire V1; Flash: 128 KB; Ram: 8 KB; Freq: 50 MHz.
What package is MCF51QE128CLK supplied in?
MCF51QE128CLK is supplied in the LQFP-80 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source MCF51QE128CLK beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

MCF51QE128CLK is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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