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STM32L152RBT6A The STMicroelectronics STM32L152RBT6A is a 32-bit microcontroller featuring 128KB of FLASH program memory and 32K RAM. It operates at speeds up to 32MHz.
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STM32L152RBT6A

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L152RBT6A is a 32-bit microcontroller featuring 128KB of FLASH program memory and 32K RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 13,000 pcs
$ Price Range: $6.40

STM32L152RBT6A Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
12,000 pcs
On Request
12000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 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.

STM32L152RBT6A 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
Tape & Reel
Voltage
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STM32L152RBT6A Description

Short technical summary and product information.

The STM32L152RBT6A from STMicroelectronics is a 32-bit ARM Cortex-M3 microcontroller designed for embedded applications. It offers 128KB of FLASH program memory and 32K of RAM, with an additional 4K of EEPROM.

 

This microcontroller operates at speeds up to 32MHz and supports a wide voltage range from 1.8V to 3.6V. Key peripherals include A/D converters (20x12b) and D/A converters (2x12b), along with connectivity options such as I²C, SPI, UART/USART, and USB.

 

Packaged in a 64-LQFP (10x10) format, the STM32L152RBT6A is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C. The device includes essential peripherals like Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, and WDT.

STM32L152RBT6A Quick Information

Product Type: Microcontroller
Series: STM32L152RBT6A
Canonical Name: STM32L152RBT6A Microcontroller
Subcategory: Microcontrollers

STM32L152RBT6A Compliance

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

STM32L152RBT6A Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L152RBT6A Features

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

STM32L152RBT6A Applications

  • Suitable for embedded control systems.
  • Ideal for low-power applications.
  • Used in various industrial automation.
  • Applicable in consumer electronics.

STM32L152RBT6A FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the STM32L152RBT6A?

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

What type of package is the STM32L152RBT6A microcontroller in?

The microcontroller is in a 64-LQFP package.

What is the program memory size of the STM32L152RBT6A?

The program memory size is 128KB.

What is the operating voltage range for this microcontroller?

The operating voltage range is 1.8V to 3.6V.

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