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STM32L451VCT6 The STMicroelectronics STM32L451VCT6 is a 32-bit ARM Cortex-M4 microcontroller with 256KB of FLASH memory and 160K x 8 RAM. It operates at speeds up to 80MHz.
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STM32L451VCT6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L451VCT6 is a 32-bit ARM Cortex-M4 microcontroller with 256KB of FLASH memory and 160K x 8 RAM. It operates at speeds up to 80MHz.
✓ Total Stock: 2,006 pcs
$ Price Range: $6.40

STM32L451VCT6 Available from 1 distributor

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2,006 pcs
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STM32L451VCT6 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
Voltage
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STM32L451VCT6 Description

Short technical summary and product information.

The STM32L451VCT6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers a robust set of features for embedded applications, including 256KB of FLASH program memory and 160K x 8 RAM.

 

This microcontroller operates at frequencies up to 80MHz and supports a wide voltage range from 1.71V to 3.6V. It includes peripherals such as Brown-out Detect/Reset, DMA, PWM, and WDT, along with data converters (A/D 16x12b; D/A 1x12b). Connectivity options include CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, and UART/USART.

 

The STM32L451VCT6 is supplied in a 100-LQFP package suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA). This part is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

STM32L451VCT6 Quick Information

Product Type: Microcontroller
Series: STM32L451VCT6
Canonical Name: STM32L451VCT6 STMicroelectronics 32-Bit ARM Cortex-M4 Microcontroller
Subcategory: Embedded Microcontrollers

STM32L451VCT6 Compliance

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

STM32L451VCT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L451VCT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • 256KB FLASH program memory.
  • 160K x 8 RAM size.
  • Operates at 80MHz speed.
  • 100-LQFP surface mount package.

STM32L451VCT6 Applications

  • Suitable for embedded control applications.
  • Ideal for systems requiring CANbus communication.
  • Used in applications needing SPI or I2C interfaces.
  • Supports UART/USART for serial communication.

STM32L451VCT6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the STM32L451VCT6?

The operating voltage range is 1.71V to 3.6V.

What is the program memory size of the STM32L451VCT6?

The program memory size is 256KB (256K x 8).

What is the RAM size for the STM32L451VCT6?

The RAM size is 160K x 8.

What is the operating temperature range for this microcontroller?

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

What package type is the STM32L451VCT6 supplied in?

It is supplied in a 100-LQFP package.

What are the key peripherals included on the STM32L451VCT6?

Key peripherals include Brown-out Detect/Reset, DMA, PWM, and WDT.

What type of program memory does the STM32L451VCT6 use?

It uses FLASH program memory.

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