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STM32L431VCI6 The STM32L431VCI6 is a 32-bit microcontroller from STMicroelectronics based on the ARM Cortex-M4 core. It operates at 80MHz and features 256KB of FLASH program memory.
Mfr Part #:

STM32L431VCI6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L431VCI6 is a 32-bit microcontroller from STMicroelectronics based on the ARM Cortex-M4 core. It operates at 80MHz and features 256KB of FLASH program memory.
✓ Total Stock: 8,533 pcs
$ Price Range: $6.40

STM32L431VCI6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
7,533 pcs
On Request
7533 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STM32L431VCI6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Frequency
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
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STM32L431VCI6 Description

Short technical summary and product information.

This STM32L431VCI6 microcontroller from STMicroelectronics is built around the powerful ARM Cortex-M4 core, offering a 32-bit architecture for efficient processing. It operates at a speed of 80MHz, providing ample performance for demanding applications. The device is equipped with 256KB of FLASH program memory and 64KB of RAM, enabling complex code execution and data handling.

 

Key electrical features include a wide operating voltage range of 1.71V to 3.6V and integrated peripherals such as DMA, PWM, and WDT. Connectivity options are extensive, supporting protocols like CANbus, I²C, SPI, and UART/USART. The microcontroller also includes data converters with 16 analog-to-digital and 2 digital-to-analog channels.

 

Designed for surface mounting, the STM32L431VCI6 comes in a 100-UFBGA package. It operates within a temperature range of -40°C to 85°C (TA), making it suitable for various environmental conditions. The internal oscillator type simplifies external component requirements.

STM32L431VCI6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32L431VCI6 32-Bit ARM Cortex-M4 Microcontroller
Subcategory: Embedded

STM32L431VCI6 Compliance

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

STM32L431VCI6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L431VCI6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a speed of 80MHz.
  • 256KB FLASH program memory.
  • 64KB RAM size.
  • Surface mount 100-UFBGA package.

STM32L431VCI6 Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring high processing power.
  • Supports various communication protocols.
  • Designed for wide temperature range operation.

STM32L431VCI6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the STM32L431VCI6?

The operating voltage range is 1.71V to 3.6V.

What package type does the STM32L431VCI6 come in?

It comes in a 100-UFBGA (7x7mm) surface-mount package.

What is the operating temperature range for the STM32L431VCI6?

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

Is the STM32L431VCI6 RoHS compliant?

Yes, it is RoHS3 compliant.

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