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STM32L031K6U6TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STM32L031K6U6TR product

STM32L031K6U6TR

Microcontrollers

MCUArmCortex-M0+Ultra-low-power

The STM32L031K6U6TR is an ultra-low-power 32-bit microcontroller featuring an Arm Cortex-M0+ core, 32KB Flash, and 8KB SRAM, optimized for energy-efficient embedded applications.

Best for

  • Battery-powered devices
  • Industrial sensors
  • Healthcare equipment

Avoid if

  • High-performance computing tasks
  • Applications requiring large memory buffers

Check before use

  • Ensure the 32-pin UFQFPN footprint matches your PCB design.

Key specifications

Core
Arm Cortex-M0+
Flash
32 KB
RAM
8 KB
Supply Voltage
1.65 V - 3.6 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
3
ECCN
EAR99
HTSUS
8542.31.0001

Application

IndustrialSensor

Datasheet

STM32L031K6U6TR-STMicroelectronics-datasheet-62336775.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STM32L031K6U6TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 32-bit microcontroller from STMicroelectronics based on the Arm Cortex-M0+ architecture, designed for ultra-low-power consumption.