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STM32L151VBT6A The STM32L151VBT6A is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It features 128KB of Flash memory and operates at up to 32MHz.
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STM32L151VBT6A

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L151VBT6A is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It features 128KB of Flash memory and operates at up to 32MHz.
✓ Total Stock: 2,667 pcs
$ Price Range: $6.40

STM32L151VBT6A Available from 3 distributors

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✓ Non-Authorised
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Fe Components ✓
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1,260 pcs
On Request
1260 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,012 pcs
On Request
1012 pcs On Request 1 On Request On Request On Request On Request On Request
Seba Components ✓
Non-Authorised Inventory information
395 pcs
On Request
395 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.

STM32L151VBT6A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Package / Case
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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STM32L151VBT6A Description

Short technical summary and product information.

The STM32L151VBT6A is a high-performance, low-power 32-bit microcontroller from STMicroelectronics, built on the ARM Cortex-M3 core. It offers 128KB of Flash program memory and 32KB of RAM, suitable for demanding embedded applications.

 

This microcontroller operates at a maximum frequency of 32MHz and supports a wide voltage range of 1.8V to 3.6V. It includes 4KB of EEPROM for non-volatile data storage and features 83 I/O pins for extensive connectivity. The integrated data converters include 24x12-bit ADCs and 2x12-bit DACs, enabling precise analog signal processing.

 

Connectivity options include I2C, IrDA, LINbus, SPI, UART/USART, and USB, facilitating seamless communication with various peripherals. The STM32L151VBT6A utilizes an internal oscillator, simplifying design and reducing external component count. It is available in a 100-LQFP package for surface mount applications and operates within a temperature range of -40°C to 85°C.

 

Key applications for the STM32L151VBT6A include consumer electronics, industrial automation, medical devices, automotive systems, and communication infrastructure, where high performance and low power consumption are critical.

STM32L151VBT6A Quick Information

Product Type: Microcontroller
Series: STM32L1
Canonical Name: STM32L151VBT6A Microcontroller
Subcategory: Embedded

STM32L151VBT6A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 3 (168 Hours)
REACH Status: REACH Unaffected

STM32L151VBT6A Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L151VBT6A Features

  • 32-bit ARM Cortex-M3 microcontroller core.
  • 128KB Flash and 32KB RAM memory.
  • Operates at a maximum speed of 32MHz.
  • Wide voltage range from 1.8V to 3.6V.
  • 100-LQFP package for surface mounting.

STM32L151VBT6A Applications

  • Suitable for consumer electronics.
  • Used in industrial automation.
  • Applicable for medical devices.
  • Designed for automotive systems.
  • Supports communication infrastructure.

STM32L151VBT6A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L151VBT6A?

The STM32L151VBT6A has 128KB of FLASH memory.

What is the RAM size for the STM32L151VBT6A microcontroller?

The STM32L151VBT6A features 32KB of RAM.

What is the operating voltage range for this microcontroller?

The STM32L151VBT6A supports a wide voltage range of 1.8V to 3.6V.

What package type is the STM32L151VBT6A available in?

The STM32L151VBT6A is available in a 100-LQFP package.

What is the operating temperature range for the STM32L151VBT6A?

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

What connectivity options are supported by the STM32L151VBT6A?

It supports I2C, IrDA, LINbus, SPI, UART/USART, and USB.

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