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Integrated Circuits (ICs)

STM32L053C8T7

Ultra-low-power ARM Cortex-M0+ MCU with 64 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 requiring robust performance and connectivity. Featuring a 32 MHz CPU, 64 Kbytes of Flash memory, and a range of interfaces including USB and LCD support, this microcontroller is ideal for embedded systems in consumer electronics, industrial automation, and IoT devices. With a compact LQFP package and a wide operating temperature range, it ensures reliable operation

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins48
Core ArchitectureARM
Data Bus Width32b
Max Frequency32MHz
Number of I/Os37
InterfaceI2C, I2S, IrDA, SPI, UART, USART, USB
Memory TypeFLASH
Memory Size64kB
Min Supply Voltage1.65V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Lifecycle StatusProduction
Frequency32MHz
Max Operating Temperature105°C

About This Product

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications requiring robust performance and connectivity. Featuring a 32 MHz CPU, 64 Kbytes of Flash memory, and a range of interfaces including USB and LCD support, this microcontroller is ideal for embedded systems in consumer electronics, industrial automation, and IoT devices. With a compact LQFP package and a wide operating temperature range, it ensures reliable operation in diverse environments.

What is this product used for?

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

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP 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
  • Packing, label, date-code, and requested document coordination

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 64 Kbytes Flash, 32 MHz CPU, USB, LCD

STM32L053C8T7

STMicroelectronics

The STMicroelectronics Ultra-low-power ARM Cortex-M0+ MCU is a versatile microcontroller designed for energy-efficient applications requiring robust performance and connectivity. Featuring a 32 MHz CPU, 64 Kbytes of Flash memory, and a range of interfaces including USB and LCD support, this microcontroller is ideal for embedded systems in consumer electronics, industrial automation, and IoT devices. With a compact LQFP package and a wide operating temperature range, it ensures reliable operation

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