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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM32G431K6U6
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STM32G431K6U6 - STMicroelectronics

Manufacturer Part Number
STM32G431K6U6
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM32G431K6U6
ECAD Model
Parts Description
IC MCU 32BIT 32KB FLASH 32UFQFPN
Package
32-UFQFN Exposed Pad
Data sheet
STM32G431x6, STM32G431x8, STM32G431xB.pdf
STM32G4 Ref. Manual.pdf
STM32G431, STM32G441.pdf
RoHs Status
ROHS3 Compliant
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Specifications

STM32G431K6U6 Tech Specifications
STMicroelectronics - STM32G431K6U6 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM32G431K6U6

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V  
Supplier Device Package 32-UFQFPN (5x5)  
Speed 170MHz  
Series STM32G4  
RAM Size 32K x 8  
Program Memory Type FLASH  
Program Memory Size 32KB (32K x 8)  
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT  
Package / Case 32-UFQFN Exposed Pad  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 26  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 11x12b; D/A 4x12b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M4  
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART  
Base Product Number STM32G431  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A992C
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

STM32G431K6U6

Manufacturer

STMicroelectronics

Introduction

Embedded Microcontroller part of the STM32G4 Series

Product Features and Performance

ARM Cortex-M4 Core Processor

32-Bit Single-Core

170MHz Operating Speed

26 Programmable I/Os

32KB Flash Program Memory

32KB RAM

CANbus, I2C, IrDA, LINbus, SPI, UART/USART Connectivity Options

Peripherals Include Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

A/D and D/A Converters Available

Product Advantages

High Performance and Energy Efficiency

Extensive Communication Interface Support

Enhanced Peripherals for Improved Functionality

Internal Oscillator for Reduced External Components

Key Technical Parameters

Core Size: 32-Bit

Speed: 170MHz

Program Memory Size: 32KB

RAM Size: 32KB

Voltage Supply: 1.71V ~ 3.6V

Data Converters: A/D 11x12b, D/A 4x12b

Operating Temp: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset

Internal Oscillator Enhances Stability

Industrial Operating Temperature Range

Compatibility

Widely Compatible with Various Communication Protocols

Supports STM32 Ecosystem Development Boards and Software

Application Areas

Industrial Controls

Consumer Electronics

Automotive Applications

Communication Devices

Product Lifecycle

Currently Active

No Indication of Discontinuation

Several Key Reasons to Choose This Product

Efficient ARM Cortex-M4 Core Ensures Speed and Performance

Vast Connectivity Including CAN and LIN Bus Interfaces

Highly Integrated with Peripherals Minimizing External Components

Available in Industrial Temperature Range for Versatile Deployments

Supportive of Various Development Environments and Tools from ST

Robust Package Designed for Surface Mount Assembly Techniques

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM32G431K6U6

Product Attribute STM32G431K6U6 STM32G431RBT3 STM32G431K8U6 STM32G431CBY3TR
Part Number STM32G431K6U6 STM32G431RBT3 STM32G431K8U6 STM32G431CBY3TR
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Program Memory Size 32KB (32K x 8) 128KB (128K x 8) 64KB (64K x 8) 128KB (128K x 8)
Peripherals Brown-out Detect/Reset, DMA, I²S, 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, I²S, POR, PWM, WDT
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Speed 170MHz 170MHz 170MHz 170MHz
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V 1.71V ~ 3.6V 1.71V ~ 3.6V 1.71V ~ 3.6V
Supplier Device Package 32-UFQFPN (5x5) 64-LQFP (10x10) 32-UFQFPN (5x5) 49-WLCSP (3.15x3.13)
Package Tray Tray Bulk Tape & Reel (TR)
Base Product Number STM32G431 STM32G431 - STM32G431
Program Memory Type FLASH FLASH FLASH FLASH
EEPROM Size - - - -
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART CANbus, I²C, IrDA, LINbus, SPI, UART/USART CANbus, I²C, IrDA, LINbus, SPI, UART/USART CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Data Converters A/D 11x12b; D/A 4x12b A/D 23x12b; D/A 4x12b A/D 11x12b SAR; D/A 4x12b A/D 18x12b; D/A 4x12b
Number of I/O 26 52 26 41
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA)
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit 32-Bit Single-Core
Package / Case 32-UFQFN Exposed Pad 64-LQFP 32-UFQFN Exposed Pad 49-UFBGA, WLCSP
Oscillator Type Internal Internal Internal Internal
Series STM32G4 STM32G4 STM32G4 STM32G4
Core Processor ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4
RAM Size 32K x 8 32K x 8 32K x 8 32K x 8

STM32G431K6U6 Datasheet PDF

Download STM32G431K6U6 pdf datasheets and STMicroelectronics documentation for STM32G431K6U6 - STMicroelectronics.

Datasheets
STM32G431x6, STM32G431x8, STM32G431xB.pdf STM32G4 Ref. Manual.pdf STM32G431, STM32G441.pdf
PCN Packaging
Material Barrier Bag 17/Dec/2020.pdf
PCN Assembly/Origin
Multi Dev 21/Sep/2022.pdf
PCN Design/Specification
Mult Des Die Rev 24/Nov/2020.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

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STM32G431K6U6 Image

STM32G431K6U6

STMicroelectronics
32D-STM32G431K6U6

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