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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM32L031K6T7
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STM32L031K6T7 - STMicroelectronics

Manufacturer Part Number
STM32L031K6T7
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM32L031K6T7
ECAD Model
Parts Description
IC MCU 32BIT 32KB FLASH 32LQFP
Detailed Description
Package
32-LQFP
Data sheet
STM32F0,STM32L0 Getting Started.pdf
STM32L0 Series Programming Manual.pdf
STM32L031x4 ,x6.pdf
RoHs Status
ROHS3 Compliant
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Specifications

STM32L031K6T7 Tech Specifications
STMicroelectronics - STM32L031K6T7 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM32L031K6T7

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V  
Supplier Device Package 32-LQFP (7x7)  
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 32-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 25  
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

STM32L031K6T7

Manufacturer

STMicroelectronics

Introduction

The STM32L031K6T7 is a low-power ARM Cortex-M0+ microcontroller for embedded applications.

Product Features and Performance

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

Speed of 32MHz for efficient processing

25 I/O pins for versatile connections

32KB Flash Program Memory for code storage

1KB EEPROM for non-volatile data storage

8KB RAM for operation and data manipulation

Integrated peripherals including DMA, PWM, WDT

High-performance data converters with 10x12-bit A/D

Product Advantages

Low power consumption enhancing battery life

Robust peripheral set supporting various applications

High Operating Temperature range catering to extreme environments

Key Technical Parameters

Core Processor: ARM Cortex-M0+

Core Size: 32-Bit

Speed: 32MHz

Connectivity: I2C, IrDA, LINbus, SPI, UART/USART

Program Memory: 32KB Flash

EEPROM: 1KB

RAM: 8KB

Supply Voltage: 1.8V to 3.6V

Operating Temperature: -40°C to +105°C

Quality and Safety Features

Brown-out Detect/Reset for reliable operation

Programmable Watchdog Timer to prevent system failures

Compatibility

Surface mount technology compatible with modern PCBs

I2C, SPI, UART/USART interfaces for seamless integration with other components

Application Areas

Suitable for IoT devices

Energy management systems

Consumer electronics

Industrial controls

Product Lifecycle

Active product with ongoing manufacturer support

Not indicated as nearing discontinuation

Potential future availability of replacements or upgrades based on STM32 family evolution

Several Key Reasons to Choose This Product

Energy-efficient design for extended battery-powered operations

A broad range of integrated peripherals reducing external component need

STM32 MCU family with extensive ecosystem and support

Well-suited for advanced control and connectivity tasks in compact devices

Large operating temperature range fitting for harsh environment applications

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM32L031K6T7

Product Attribute STM32L031K6T7 STM32L051C6T6 STM32L051C8T6 STM32L031G6U7
Part Number STM32L031K6T7 STM32L051C6T6 STM32L051C8T6 STM32L031G6U7
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Connectivity I²C, IrDA, LINbus, SPI, UART/USART I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART I²C, IrDA, LINbus, SPI, UART/USART
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V 1.65V ~ 3.6V 1.65V ~ 3.6V 1.8V ~ 3.6V
EEPROM Size 1K x 8 2K x 8 2K x 8 1K x 8
Data Converters A/D 10x12b A/D 10x12b A/D 10x12b A/D 10x12b
Series STM32L0 STM32L0 STM32L0 STM32L0
Program Memory Type FLASH FLASH FLASH FLASH
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT
Supplier Device Package 32-LQFP (7x7) 48-LQFP (7x7) 48-LQFP (7x7) 28-UFQFPN (4x4)
Oscillator Type Internal Internal Internal Internal
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 105°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
RAM Size 8K x 8 8K x 8 8K x 8 8K x 8
Program Memory Size 32KB (32K x 8) 32KB (32K x 8) 64KB (64K x 8) 32KB (32K x 8)
Core Processor ARM® Cortex®-M0+ ARM® Cortex®-M0+ ARM® Cortex®-M0+ ARM® Cortex®-M0+
Number of I/O 25 37 37 21
Package Tray Tray Tray Tray
Package / Case 32-LQFP 48-LQFP 48-LQFP 28-UFQFN
Base Product Number STM32L031 STM32L051 STM32L051 STM32L031
Speed 32MHz 32MHz 32MHz 32MHz

STM32L031K6T7 Datasheet PDF

Download STM32L031K6T7 pdf datasheets and STMicroelectronics documentation for STM32L031K6T7 - STMicroelectronics.

Datasheets
STM32L031x4 ,x6.pdf
PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
STM8/STM32 10/Mar/2020.pdf
PCN Design/Specification
Datasheet Chg 07/Mar/2016.pdf Die redesign/Mask set Chg 23/Feb/2016.pdf
HTML Datasheet
STM32F0,STM32L0 Getting Started.pdf STM32L0 Series Programming Manual.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

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  1. Phone
    +00852 9146 4856

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STM32L031K6T7 Image

STM32L031K6T7

STMicroelectronics
32D-STM32L031K6T7

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