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Integrated Circuits (ICs)

STM32L053R6H6

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

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications that require robust performance and extensive connectivity options. Featuring a compact TFBGA package, this MCU operates at a maximum frequency of 32 MHz and integrates 32 Kbytes of Flash memory, making it an ideal choice for embedded systems in consumer electronics, industrial automation, and IoT devices. With a wide range of interfaces including USB, I2C, SPI, and

BrandSTMicroelectronics
PackageTFBGA
Device TypeMicrocontrollers

Full Specifications

Number of Pins64
Core ArchitectureARM
Data Bus Width32b
Max Frequency32MHz
Number of I/Os51
InterfaceI2C, I2S, IrDA, SPI, UART, USART, USB
Memory TypeFLASH
Memory Size32kB
Min Supply Voltage1.65V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, LCD, 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 that require robust performance and extensive connectivity options. Featuring a compact TFBGA package, this MCU operates at a maximum frequency of 32 MHz and integrates 32 Kbytes of Flash memory, making it an ideal choice for embedded systems in consumer electronics, industrial automation, and IoT devices. With a wide range of interfaces including USB, I2C, SPI, and UART, this microcontroller is engineered to meet the demands of modern applications while ensuring low power consumption and high reliability.

What is this product used for?

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

Typical Use Cases

Embedded Processors and Controllers Microcontrollers TFBGA 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
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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, LCD

STM32L053R6H6

STMicroelectronics

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications that require robust performance and extensive connectivity options. Featuring a compact TFBGA package, this MCU operates at a maximum frequency of 32 MHz and integrates 32 Kbytes of Flash memory, making it an ideal choice for embedded systems in consumer electronics, industrial automation, and IoT devices. With a wide range of interfaces including USB, I2C, SPI, and

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