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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~STM32L031G6U3TR~~

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STM32L031G6U3TR - STMicroelectronics

Manufacturer Part Number: STM32L031G6U3TR

Manufacturer: STMicroelectronics

Allelco Part Number: 32D-STM32L031G6U3TR

ECAD Model

Parts Description: IC MCU 32BIT 32KB FLASH 28UFQFPN

Detailed Description

Package: 28-UFQFN

Data sheet: STM32L031x4, STM32L031x6.pdf

RoHs Status: ROHS3 Compliant

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In stock: 16413

Specifications

STM32L031G6U3TR Tech Specifications
STMicroelectronics - STM32L031G6U3TR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM32L031G6U3TR

Product Attribute	Attribute Value
Manufacturer	STMicroelectronics
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V
Supplier Device Package	28-UFQFPN (4x4)
Speed	32MHz
Series	STM32L0
RAM Size	8K x 8
Program Memory Type	FLASH
Program Memory Size	32KB (32K x 8)
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Package / Case	28-UFQFN
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Number of I/O	21
Mounting Type	Surface Mount
EEPROM Size	1K x 8
Data Converters	A/D 10x12b
Core Size	32-Bit Single-Core
Core Processor	ARM® Cortex®-M0+
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Base Product Number	STM32L031

Parts Introduction

Manufacturer Part Number

STM32L031G6U3TR

Manufacturer

STMicroelectronics

Introduction

Low-Power ARM Cortex-M0+ 32-Bit Microcontroller

Product Features and Performance

32-Bit Single-Core ARM Cortex-M0+ processor

Speed of 32MHz

Program Memory of 32KB FLASH

8KB RAM

1KB EEPROM

10-channel 12-bit A/D Converters

Integrates I2C, IrDA, LINbus, SPI, UART/USART for connectivity

Operates from 1.65V to 3.6V

Product Advantages

Low power consumption for energy-sensitive applications

High integration to save board space and reduce system cost

Extensive support for development through STMicroelectronics community and tools

Key Technical Parameters

21 programmable I/Os

Supply voltage range of 1.65V to 3.6V

Internal oscillator for reduced external components

Program memory size of 32KB, EEPROM Size of 1KB

RAM size of 8KB

Operating Temperature from -40°C to 125°C

Quality and Safety Features

Brown-out Detect/Reset

Power-On Reset (POR)

Watchdog Timer (WDT)

DMA for resource-efficient data management

Compatibility

Compatible with various peripherals due to multiple connectivity interfaces

Supports multiple development environments and tools offered by the manufacturer

Application Areas

Low-power devices

Battery-operated applications

Industrial control systems

Sensor hubs

Internet of Things (IoT) devices

Product Lifecycle

Product Status: Active

Supported by manufacturer with no immediate risk of discontinuation

Replacements or upgrades may be available in STM32L0 series

Several Key Reasons to Choose This Product

Highly energy-efficient, suitable for battery-powered applications

Robust operation with built-in safety features

Wide operating temperature range suitable for industrial applications

Variety of built-in peripherals enhances design flexibility

Large community and developer ecosystem for support and resources

Active product lifecycle with support and longevity

Easy integration with surface mount technology

Low system cost due to integrated functions reducing external components

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM32L031G6U3TR

Product Attribute
Part Number	STM32L031G6U3TR	STM32L031G6U7TR	STM32L041F6P7	STM32L031G6U3
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M0+	ARM® Cortex®-M0+	ARM® Cortex®-M0+
RAM Size	8K x 8	8K x 8	8K x 8	8K x 8
Core Size	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core
Oscillator Type	Internal	Internal	Internal	Internal
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 105°C (TA)	-40°C ~ 105°C (TA)	-40°C ~ 125°C (TA)
Base Product Number	STM32L031	STM32L031	STM32L041	STM32L031
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART	I²C, IrDA, LINbus, SPI, UART/USART	I²C, IrDA, LINbus, SPI, UART/USART	I²C, IrDA, LINbus, SPI, UART/USART
Speed	32MHz	32MHz	32MHz	32MHz
Data Converters	A/D 10x12b	A/D 10x12b	A/D 10x12b	A/D 10x12b
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V	1.65V ~ 3.6V	1.8V ~ 3.6V	1.8V ~ 3.6V
Program Memory Type	FLASH	FLASH	FLASH	FLASH
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Series	STM32L0	STM32L0	STM32L0	STM32L0
Number of I/O	21	21	15	21
Package / Case	28-UFQFN	28-UFQFN	20-TSSOP (0.173", 4.40mm Width)	28-UFQFN
Program Memory Size	32KB (32K x 8)	32KB (32K x 8)	32KB (32K x 8)	32KB (32K x 8)
Supplier Device Package	28-UFQFPN (4x4)	28-UFQFPN (4x4)	20-TSSOP	28-UFQFPN (4x4)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tray	Tape & Reel (TR)
EEPROM Size	1K x 8	1K x 8	1K x 8	1K x 8

STM32L031G6U3TR Datasheet PDF

Download STM32L031G6U3TR pdf datasheets and STMicroelectronics documentation for STM32L031G6U3TR - STMicroelectronics.

Datasheets: STM32L031x4, STM32L031x6.pdf
PCN Packaging: Material Barrier Bag 17/Dec/2020.pdf
PCN Design/Specification: Mult Dev Materials Chg 2/Dec/2020.pdf

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America	Brazil	7
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