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STM32L052K8U3 The STMicroelectronics STM32L052K8U3 is a 32-bit microcontroller featuring 64KB of FLASH program memory and 8KB of RAM. It operates at speeds up to 32MHz.
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STM32L052K8U3

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L052K8U3 is a 32-bit microcontroller featuring 64KB of FLASH program memory and 8KB of RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 1,960 pcs
$ Price Range: $6.40

STM32L052K8U3 Available from 1 distributor

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✓ Non-Authorised
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1,960 pcs
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STM32L052K8U3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Data Converters
EEPROM Size
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STM32L052K8U3 Description

Short technical summary and product information.

This STMicroelectronics STM32L052K8U3 is a 32-bit microcontroller based on the ARM® Cortex®-M0+ core. It offers 64KB of FLASH program memory and 8KB of RAM, with an additional 2KB of EEPROM.

 

The device operates within a voltage range of 1.65V to 3.6V and can function in temperatures from -40°C to 125°C (TA). It features a clock speed of up to 32MHz and includes peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, and WDT. Data conversion capabilities include 10x12-bit A/D and 1x12-bit D/A converters.

 

Connectivity options include I²C, IrDA, SPI, UART/USART, and USB. The microcontroller is housed in a 32-UFQFPN exposed pad package, designed for surface mounting. Its compact 5x5mm package size makes it suitable for space-constrained applications.

STM32L052K8U3 Quick Information

Product Type: Microcontroller
Canonical Name: STM32L052K8U3 Microcontroller
Subcategory: Embedded

STM32L052K8U3 Compliance

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

STM32L052K8U3 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L052K8U3 Features

  • 32-bit ARM Cortex-M0+ core processor.
  • 64KB FLASH program memory.
  • 8KB RAM size.
  • Operates from 1.65V to 3.6V.
  • Surface mountable 32-UFQFPN package.

STM32L052K8U3 Applications

  • Suitable for embedded control applications.
  • Ideal for low-power designs.
  • Features USB connectivity.
  • Supports various communication protocols.

STM32L052K8U3 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the STM32L052K8U3?

The operating voltage range is 1.65V to 3.6V.

What package type does the STM32L052K8U3 come in?

It comes in a 32-UFQFPN exposed pad package.

What is the operating temperature range for the STM32L052K8U3?

-40°C to 125°C.

Is the STM32L052K8U3 RoHS compliant?

RoHS3 compliant.

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