STM32G431K6T6 The STMicroelectronics STM32G431K6T6 is a microcontroller with an ARM Cortex-M4 core, operating at 170MHz. It features 32KB of FLASH program memory and 32KB of RAM.
Mfr Part #:

STM32G431K6T6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32G431K6T6 is a microcontroller with an ARM Cortex-M4 core, operating at 170MHz. It features 32KB of FLASH program memory and 32KB of RAM.
✓ Total Stock: 13,000 pcs
$ Price Range: $6.40

STM32G431K6T6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
12,000 pcs
12000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

STM32G431K6T6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

STM32G431K6T6 Description

Short technical summary and product information.

The STMicroelectronics STM32G431K6T6 is a high-performance microcontroller based on the ARM Cortex-M4 core, operating at a speed of 170MHz. This device offers 32KB of FLASH program memory and 32KB of RAM, making it suitable for a variety of embedded applications.

 

Key electrical features include a wide operating voltage range of 1.71V to 3.6V, integrated data converters (11x12-bit SAR ADCs and 4x12-bit DACs), and various peripherals such as DMA, PWM, and WDT. Connectivity options include CANbus, I²C, IrDA, LINbus, SPI, and UART/USART.

 

The STM32G431K6T6 is supplied in a 32-LQFP (7x7mm) package and is designed for surface mounting. It operates within a temperature range of -40°C to 85°C (TA).

STM32G431K6T6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32G431K6T6 Microcontroller
Subcategory: Embedded Microcontrollers

STM32G431K6T6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32G431K6T6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32G431K6T6 Features

  • ARM Cortex-M4 32-bit core processor.
  • Operates at a speed of 170MHz.
  • 32KB FLASH program memory.
  • 32KB RAM size.
  • Surface mount 32-LQFP package.

STM32G431K6T6 Applications

  • Suitable for embedded control applications.
  • Features multiple data converters.
  • Supports various connectivity standards.
  • Designed for wide operating voltage.

STM32G431K6T6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32G431K6T6?

The operating voltage is 1.71V to 3.6V.

What package type is the STM32G431K6T6 supplied in?

It is supplied in a 32-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

Is the STM32G431K6T6 RoHS compliant?

Yes, it is RoHS3 Compliant.

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