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STM32L151RBT6ATR The STMicroelectronics STM32L151RBT6ATR is a 32-bit microcontroller featuring 128KB of FLASH program memory and 32K of RAM. It operates at speeds up to 32MHz.
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STM32L151RBT6ATR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L151RBT6ATR is a 32-bit microcontroller featuring 128KB of FLASH program memory and 32K of RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 1,000 pcs
$ Price Range: $6.40

STM32L151RBT6ATR Available from 1 distributor

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✓ Non-Authorised
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STM32L151RBT6ATR 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
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage
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STM32L151RBT6ATR Description

Short technical summary and product information.

The STMicroelectronics STM32L151RBT6ATR is a 32-bit microcontroller based on the ARM Cortex-M3 core. It offers 128KB of FLASH program memory and 32K of RAM, with an additional 4K of EEPROM.

 

This device operates at speeds up to 32MHz and supports a wide voltage range from 1.8V to 3.6V. It includes various peripherals such as DMA, PWM, and WDT, along with data converters including A/D 20x12b and D/A 2x12b. Connectivity options include I²C, IrDA, LINbus, SPI, UART/USART, and USB.

 

The STM32L151RBT6ATR is supplied in a 64-LQFP package suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA).

STM32L151RBT6ATR Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L151RBT6ATR Microcontroller
Subcategory: Microcontrollers

STM32L151RBT6ATR Compliance

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

STM32L151RBT6ATR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L151RBT6ATR Features

  • 32-bit ARM Cortex-M3 core processor.
  • 128KB FLASH program memory.
  • 32K RAM and 4K EEPROM.
  • Operates at 32MHz.
  • 64-LQFP surface mount package.

STM32L151RBT6ATR Applications

  • Suitable for embedded control applications.
  • Ideal for low-power designs.
  • Features extensive peripheral set.
  • Supports various communication interfaces.

STM32L151RBT6ATR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the STM32L151RBT6ATR?

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

What package type is the STM32L151RBT6ATR supplied in?

It is supplied in a 64-LQFP package.

What is the program memory size of this microcontroller?

The program memory size is 128KB.

What is the operating voltage range for the STM32L151RBT6ATR?

The operating voltage range is 1.8V to 3.6V.

What is the RoHS status of the STM32L151RBT6ATR?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1.

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