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STM32L4R9VIT6 The STMicroelectronics STM32L4R9VIT6 is a 32-bit microcontroller featuring an ARM® Cortex®-M4 core. It offers 2MB of FLASH program memory and 640KB of RAM.
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STM32L4R9VIT6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L4R9VIT6 is a 32-bit microcontroller featuring an ARM® Cortex®-M4 core. It offers 2MB of FLASH program memory and 640KB of RAM.
✓ Total Stock: 540 pcs
$ Price Range: $6.40

STM32L4R9VIT6 Available from 1 distributor

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✓ Non-Authorised
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540 pcs
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STM32L4R9VIT6 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
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STM32L4R9VIT6 Description

Short technical summary and product information.

The STMicroelectronics STM32L4R9VIT6 is a high-performance 32-bit microcontroller based on the ARM® Cortex®-M4 core, operating at speeds up to 120MHz. This device is designed for embedded applications requiring significant processing power and memory.

 

It features 2MB of FLASH program memory and 640KB of RAM, along with a comprehensive set of peripherals including CANbus, I²C, SPI, and USB OTG. The integrated data converters include 14-bit ADCs and 12-bit DACs, supporting various analog signal processing needs.

 

The microcontroller operates within a voltage range of 1.71V to 3.6V and has an operating temperature range of -40°C to 85°C (TA). It is supplied in a 100-LQFP package with a 14x14mm dimension, suitable for surface mounting.

 

Key features include brown-out detection, DMA, POR, PWM, and WDT peripherals, making it a versatile choice for complex embedded systems.

STM32L4R9VIT6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L4R9VIT6 Microcontroller
Subcategory: Microcontrollers

STM32L4R9VIT6 Compliance

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

STM32L4R9VIT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L4R9VIT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • 2MB FLASH program memory.
  • 640KB RAM size.
  • 120MHz operating speed.
  • 100-LQFP surface mount package.

STM32L4R9VIT6 Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Used in IoT device development.
  • Supports complex signal processing.

STM32L4R9VIT6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L4R9VIT6?

The program memory size is 2MB (2M x 8).

What type of program memory does the STM32L4R9VIT6 use?

It uses FLASH program memory.

How much RAM does the STM32L4R9VIT6 have?

The RAM size is 640K x 8.

What is the operating speed of the STM32L4R9VIT6?

The operating speed is 120MHz.

What is the operating voltage range for the STM32L4R9VIT6?

The operating voltage range is 1.71V to 3.6V.

What is the operating temperature range of the STM32L4R9VIT6?

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

What package is the STM32L4R9VIT6 supplied in?

It is supplied in a 100-LQFP package.

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