STM32L431CCU6TR The STMicroelectronics STM32L431CCU6TR is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 256KB of FLASH program memory and 64KB of RAM.
Mfr Part #:

STM32L431CCU6TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L431CCU6TR is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 256KB of FLASH program memory and 64KB of RAM.
✓ Total Stock: 3,593 pcs
$ Price Range: $6.40

STM32L431CCU6TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,593 pcs
3593 pcs On Request 1 On Request On Request On Request On Request On Request

STM32L431CCU6TR Specifications Quick View

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

STM32L431CCU6TR Description

Short technical summary and product information.

The STMicroelectronics STM32L431CCU6TR is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. This device operates at speeds up to 80MHz and provides 256KB of FLASH program memory along with 64KB of RAM.

 

Key electrical features include a wide operating voltage range of 1.71V to 3.6V and integrated peripherals such as DMA, PWM, and WDT. It supports various communication interfaces including CANbus, I²C, SPI, and UART/USART.

 

The microcontroller is supplied in a compact 48-UFQFPN (7x7) package with an exposed pad for enhanced thermal performance. It is designed for surface mounting and operates within an ambient temperature range of -40°C to 85°C.

 

This component is suitable for a wide array of embedded applications requiring efficient processing and a rich set of peripherals.

STM32L431CCU6TR Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L431CCU6TR Microcontroller
Subcategory: Embedded

STM32L431CCU6TR Compliance

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

STM32L431CCU6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L431CCU6TR Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a speed of 80MHz.
  • 256KB FLASH program memory.
  • 64KB RAM size.
  • 48-UFQFPN package for surface mounting.

STM32L431CCU6TR Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring CANbus communication.
  • Used in systems needing SPI and I²C interfaces.
  • Applicable for low-power embedded designs.

STM32L431CCU6TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L431CCU6TR?

The operating voltage range is 1.71V to 3.6V.

What package type is the STM32L431CCU6TR supplied in?

It is supplied in a 48-UFQFPN Exposed Pad package.

What is the operating temperature range for this microcontroller?

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

Is the STM32L431CCU6TR RoHS compliant?

Yes, it is RoHS3 Compliant.

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