NXP Semiconductors MKE04Z128

MKE04Z128 variants from NXP Semiconductors

Variants

Mfr

NXP Semiconductors

Lifecycle

Active

MKE04Z128 Overview

What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.

Key Features

Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.

Target Applications

Microcontrollers — design-in and field replacement
BOM scrub where only the base prefix is known but suffix is TBD
Second-source checks when the original MPN is constrained

Product Details

Compare 1 MKE04Z128 part number by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.

Part Number	Description	Manufacturer	Lifecycle	RoHS	Availability	Action
MKE04Z128VLD4R	Series: * \| Base Product Number: MKE04Z128	NXP Semiconductors	Active	Compliant	In Stock	RFQ

How to Choose the Right MKE04Z128 Microcontrollers

📦

Match the footprint first

Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.

⚡

Electrical headroom

Compare voltage and current columns in the variant table. For MKE04Z128, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.

🌡️

Temp grade letter matters

Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.

🔢

Copy the full MPN

Do not BOM only "MKE04Z128" — include the full suffix (e.g. VLD4R). RFQ with reel/tube preference and required date code.

Technical Specifications

Core parameters for MKE04Z128 product family

Identity

Base Model

MKE04Z128

Manufacturer

NXP Semiconductors

Listed Variants

Variant Parameters

Lifecycle Status

Active

RoHS Status

Compliant

Source MKE04Z128 with Octatronics

Request stock confirmation, lead time, date code, and pricing for this part from NXP Semiconductors. Our team supports active, EOL, and hard-to-find component sourcing.

Original manufacturer parts with traceability options
BOM upload and multi-line RFQ support
Package, grade, and compliance verification

Request Quote View NXP Semiconductors Browse all base models →

Frequently Asked Questions

Common technical questions about the MKE04Z128 product family.

Is MKE04Z128 a single part I can order, or a family prefix?

MKE04Z128 currently maps to one listed MPN in our table. Still quote the complete part number on POs — some distributors strip suffixes in search results.

What do the suffix letters on MKE04Z128 part numbers mean?

Listed suffix fragments include: VLD4R. Typically they encode package (see Package column), temperature grade, and tape/reel option. Always decode on the NXP Semiconductors datasheet ordering guide — do not guess from pattern alone.

What is the lifecycle status of MKE04Z128 variants?

Lifecycle values in our listing: Active. Status is per MPN suffix — one variant can be Active while another is NRND. Check PCN for your exact suffix before multi-year commitments.

What should I send for an RFQ on MKE04Z128?

Full manufacturer MPN (not just MKE04Z128), quantity, needed date code, reel vs tube, and any compliance docs (CoC, RoHS, conflict minerals). If you only know the base prefix, include a photo of the existing label or reel.