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ARM Based Microcontroller 32-Bit 2V to 3.6V RISC 80MHz 32-Pin QFN Surface Mount T/R

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STMicroelectronics Integrated Circuits (ICs)

STM32L442KCU6TR

Name: ARM Based Microcontroller 32-Bit 2V to 3.6V RISC 80MHz 32-Pin QFN Surface Mount T/R
Brand: STMicroelectronics

ARM Based Microcontroller 32-Bit 2V to 3.6V RISC 80MHz 32-Pin QFN Surface Mount T/R

STM32L442KCU6TR is a Microcontrollers from STMicroelectronics. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

BrandSTMicroelectronics

PackageQFN

Device TypeMicrocontrollers

Product attributes

Full Specifications

Core ArchitectureARM Cortex-M4

Number of I/Os26

Min Supply Voltage1.71V

Max Supply Voltage3.6V

Lifecycle StatusProduction

Frequency80MHz

Max Operating Temperature85°C

Min Operating Temperature-40°C

Nominal Supply Current10nA

Number of A/D Converters1

Number of I2C Channels2

Number of SPI Channels2

Number of Timers/Counters1

RAM Size64kB

Overview

About This Product

STM32L442KCU6TR is a Microcontrollers from STMicroelectronics. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

Applications

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

Case/Package: QFN
Number of Pins: 32
Lifecycle Status: Production
Core Architecture: ARM Cortex-M4
Number of I/Os: 26
Min Supply Voltage: 1.71V

Typical Use Cases

Embedded Processors and Controllers Microcontrollers QFN Microcontrollers

Sourcing support

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

MPN and package verification against your BOM or approved vendor list
Approved-alternate and cross-reference review when the requested line is constrained
Availability, lifecycle, and supply-risk discussion for procurement planning
Packing, label, date-code, and requested document coordination

Before you submit

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates

Target Quantity Sample, pilot run, or mass production volume

Project stage Prototype, NPI, or ongoing production

Target price Budget or target price range if available

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