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Integrated Circuits (ICs)

STM32L052K6U6TR

Ultra-low-power ARM Cortex-M0+ MCU with 32 Kbytes Flash, 32 MHz CPU, USB

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications requiring high performance and extensive connectivity options. With a compact UFQFPN package and a maximum operating frequency of 32 MHz, this MCU is ideal for battery-operated devices and IoT applications. It features 32 Kbytes of Flash memory and a rich set of peripherals, making it a robust solution for a wide range of embedded systems.

BrandSTMicroelectronics
PackageUFQFPN
Device TypeMicrocontrollers

Full Specifications

Number of Pins32
Core ArchitectureARM
Data Bus Width32b
Max Frequency32MHz
Number of I/Os27
InterfaceI2C, IrDA, SPI, USART, USB
Memory TypeFLASH
Memory Size32kB
Min Supply Voltage1.65V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Lifecycle StatusProduction
Frequency32MHz
Max Operating Temperature85°C

About This Product

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications requiring high performance and extensive connectivity options. With a compact UFQFPN package and a maximum operating frequency of 32 MHz, this MCU is ideal for battery-operated devices and IoT applications. It features 32 Kbytes of Flash memory and a rich set of peripherals, making it a robust solution for a wide range of embedded systems.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers UFQFPN Microcontrollers

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
Ultra-low-power ARM Cortex-M0+ MCU with 32 Kbytes Flash, 32 MHz CPU, USB

STM32L052K6U6TR

STMicroelectronics

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications requiring high performance and extensive connectivity options. With a compact UFQFPN package and a maximum operating frequency of 32 MHz, this MCU is ideal for battery-operated devices and IoT applications. It features 32 Kbytes of Flash memory and a rich set of peripherals, making it a robust solution for a wide range of embedded systems.

  • Competitive pricing from verified sources
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