STM32L151R8H6 The STMicroelectronics STM32L151R8H6 is a 32-bit ARM Cortex-M3 microcontroller with 64KB of Flash memory and 10KB of RAM. It operates at speeds up to 32MHz and is housed in a 64-TFBGA surface mount package.
Mfr Part #:

STM32L151R8H6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L151R8H6 is a 32-bit ARM Cortex-M3 microcontroller with 64KB of Flash memory and 10KB of RAM. It operates at speeds up to 32MHz and is housed in a 64-TFBGA surface mount package.
✓ Total Stock: 5,920 pcs
$ Price Range: $6.40

STM32L151R8H6 Available from 2 distributors

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✓ Non-Authorised
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3,040 pcs
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Non-Authorised Inventory information
2,880 pcs
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STM32L151R8H6 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
Supplier Package
Voltage

STM32L151R8H6 Description

Short technical summary and product information.

The STM32L151R8H6 is a high-performance microcontroller from STMicroelectronics, designed for robust performance with low power consumption. This 32-bit microcontroller features a 64KB FLASH program memory and 10KB RAM, making it suitable for various embedded applications.

 

Key electrical specifications include an ARM Cortex-M3 core, an operating frequency of 32MHz, and a wide operating voltage range of 1.8V to 3.6V. It offers 51 I/O pins for extensive peripheral connectivity and includes integrated I2C, IrDA, LINbus, SPI, UART/USART, and USB interfaces. The device also features a 20-channel 12-bit ADC and a 2-channel 12-bit DAC for precise analog signal processing.

 

This microcontroller is housed in a 64-pin TFBGA package, ideal for surface mount applications. It operates within a temperature range of -40°C to 85°C. Despite being marked as 'Not For New Designs,' the STM32L151R8H6 remains a reliable choice for existing projects due to its comprehensive feature set and compatibility.

 

The STM32L151R8H6 is well-suited for applications in consumer electronics, industrial automation, medical devices, automotive systems, and IoT edge devices.

STM32L151R8H6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L151R8H6 Microcontroller
Subcategory: Embedded

STM32L151R8H6 Compliance

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

STM32L151R8H6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L151R8H6 Features

  • 32-bit ARM Cortex-M3 core processor.
  • 64KB Flash program memory.
  • 10KB RAM for efficient data handling.
  • Operates at 32MHz clock speed.
  • 64-TFBGA surface mount package.

STM32L151R8H6 Applications

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

STM32L151R8H6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L151R8H6?

The STM32L151R8H6 has a program memory size of 64KB.

What is the RAM size for the STM32L151R8H6 microcontroller?

The RAM size for the STM32L151R8H6 is 10KB.

What is the operating voltage range for the STM32L151R8H6?

The STM32L151R8H6 operates within a voltage range of 1.8V to 3.6V.

What is the operating temperature range of the STM32L151R8H6?

The operating temperature range for the STM32L151R8H6 is -40°C to 85°C.

What package type is the STM32L151R8H6 microcontroller supplied in?

The STM32L151R8H6 is supplied in a 64-TFBGA package.

What are the connectivity options for the STM32L151R8H6?

The STM32L151R8H6 features I2C, IrDA, LINbus, SPI, UART/USART, and USB interfaces.

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