STM32L151RBH6A The STM32L151RBH6A is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It offers 128KB of Flash memory and operates at up to 32MHz.
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STM32L151RBH6A

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L151RBH6A is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It offers 128KB of Flash memory and operates at up to 32MHz.
✓ Total Stock: 1,279 pcs
$ Price Range: $6.40

STM32L151RBH6A Available from 1 distributor

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✓ Non-Authorised
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1,279 pcs
1279 pcs On Request 1 On Request On Request On Request On Request On Request

STM32L151RBH6A Specifications Quick View

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

STM32L151RBH6A Description

Short technical summary and product information.

The STM32L151RBH6A is a high-performance, low-power microcontroller from STMicroelectronics, built around a 32-bit ARM Cortex-M3 core. It operates at speeds up to 32MHz, providing efficient processing for embedded applications.

 

This device features 128KB of FLASH program memory and 32KB of RAM, along with 4K x 8 EEPROM for non-volatile data storage. It supports a wide supply voltage range of 1.8V to 3.6V and includes 20-channel 12-bit ADC and 2-channel 12-bit DAC for analog signal processing. Connectivity options include I2C, IrDA, LINbus, SPI, UART/USART, and USB.

 

The STM32L151RBH6A is housed in a compact 64-pin TFBGA package suitable for surface mount applications. It offers 51 I/O pins and features an internal oscillator, simplifying board design. The microcontroller is designed for a wide operating temperature range of -40°C to 85°C.

 

Ideal for consumer electronics, industrial automation, and medical devices, the STM32L151RBH6A benefits from STMicroelectronics' development tools like STM32CubeMX and STM32CubeIDE.

STM32L151RBH6A Quick Information

Product Type: Microcontroller
Canonical Name: STM32L151RBH6A Microcontroller
Subcategory: Microcontroller

STM32L151RBH6A Compliance

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

STM32L151RBH6A Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L151RBH6A Features

  • 32-bit ARM Cortex-M3 core processor.
  • 128KB FLASH program memory.
  • Operates at up to 32MHz speed.
  • 64-pin TFBGA surface mount package.
  • Wide 1.8V to 3.6V supply voltage.

STM32L151RBH6A Applications

  • Suitable for consumer electronics.
  • Used in industrial automation systems.
  • Ideal for portable medical devices.
  • Applicable in automotive systems.

STM32L151RBH6A FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the STM32L151RBH6A?

The operating voltage range is 1.8V to 3.6V.

What package type is the STM32L151RBH6A available in?

The STM32L151RBH6A is available in a 64-TFBGA package.

What is the operating temperature range for this microcontroller?

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

Is the STM32L151RBH6A RoHS compliant?

The device is RoHS3 compliant.

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