STM32L051R8H6 The STMicroelectronics STM32L051R8H6 is a 32-bit microcontroller featuring 64KB of FLASH program memory and 8KB of RAM. It operates at speeds up to 32MHz.
Mfr Part #:

STM32L051R8H6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L051R8H6 is a 32-bit microcontroller featuring 64KB of FLASH program memory and 8KB of RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 8,132 pcs
$ Price Range: $6.40

STM32L051R8H6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,500 pcs
7500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
632 pcs
632 pcs On Request 1 On Request On Request 23+ On Request On Request

STM32L051R8H6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Industrial Grade
Lead Spacing
Medical Grade
Military Grade
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

STM32L051R8H6 Description

Short technical summary and product information.

The STM32L051R8H6 from STMicroelectronics is a 32-bit microcontroller based on the ARM Cortex-M0+ core. It offers 64KB of FLASH program memory and 2KB of EEPROM, complemented by 8KB of RAM.

 

This device operates within a voltage range of 1.65V to 3.6V and supports an internal oscillator type, running at speeds up to 32MHz. It includes peripherals such as DMA, PWM, and WDT, along with data conversion capabilities via a 16-bit A/D converter.

 

Designed for surface mounting, the STM32L051R8H6 comes in a compact 64-TFBGA (5x5) package. Its operating temperature range is -40°C to 85°C (TA), making it suitable for various embedded applications requiring a reliable and efficient microcontroller solution.

STM32L051R8H6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L051R8H6 Microcontroller
Subcategory: Embedded

STM32L051R8H6 Compliance

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

STM32L051R8H6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L051R8H6 Features

  • 32-bit ARM Cortex-M0+ core processor.
  • 64KB FLASH program memory.
  • 8KB RAM and 2KB EEPROM.
  • Operates at 32MHz with internal oscillator.
  • 64-TFBGA surface mount package.

STM32L051R8H6 Applications

  • Suitable for embedded control applications.
  • Ideal for low-power designs.
  • Used in general-purpose MCU tasks.
  • Applications requiring 32-bit processing.

STM32L051R8H6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L051R8H6?

The program memory size is 64KB.

What type of program memory does the STM32L051R8H6 use?

It uses FLASH program memory.

How much RAM does the STM32L051R8H6 have?

The RAM size is 8KB.

What is the operating voltage range for this microcontroller?

The operating voltage is between 1.65V and 3.6V.

What is the clock speed of the STM32L051R8H6?

The operating speed is 32MHz.

What is the operating temperature range?

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

What package is the STM32L051R8H6 supplied in?

It is supplied in a 64-TFBGA package.

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