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Integrated Circuits (ICs)

STM32L053C6U6

Microcontroller 32-Bit ARM Cortex-M0+ RISC 32K-Bytes Flash 2.5V/3.3V 49-Pin UFQFPN Tray

The STMicroelectronics 32-Bit ARM Cortex-M0+ microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. With its 32K-Bytes of Flash memory and 8kB of RAM, this microcontroller delivers robust performance while operating at a frequency of 32MHz. It supports a supply voltage range of 1.65V to 3.6V, making it suitable for low-power applications. Housed in a compact 49-Pin UFQFPN package, this microcontroller is engineered to perform reliably in demandi

BrandSTMicroelectronics
PackageUFQFPN
Device TypeMicrocontrollers

Full Specifications

Number of I/Os37
Min Supply Voltage1.65V
Max Supply Voltage3.6V
Frequency32MHz
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current290nA
Number of I2C Channels2
Number of SPI Channels2
Number of Timers/Counters4
RAM Size8kB
Case/PackageUFQFN
Number of Pins49

About This Product

The STMicroelectronics 32-Bit ARM Cortex-M0+ microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. With its 32K-Bytes of Flash memory and 8kB of RAM, this microcontroller delivers robust performance while operating at a frequency of 32MHz. It supports a supply voltage range of 1.65V to 3.6V, making it suitable for low-power applications. Housed in a compact 49-Pin UFQFPN package, this microcontroller is engineered to perform reliably in demanding environments, with an operating temperature range from -40°C to 85°C.

What is this product used for?

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

Key Features

  • Case/Package: UFQFN
  • Number of Pins: 49
  • Number of I/Os: 37
  • Min Supply Voltage: 1.65V
  • Max Supply Voltage: 3.6V
  • Frequency: 32MHz

Typical Use Cases

Embedded Processors and Controllers Microcontrollers UFQFPN Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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  • 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
Microcontroller 32-Bit ARM Cortex-M0+ RISC 32K-Bytes Flash 2.5V/3.3V 49-Pin UFQFPN Tray

STM32L053C6U6

STMicroelectronics

The STMicroelectronics 32-Bit ARM Cortex-M0+ microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. With its 32K-Bytes of Flash memory and 8kB of RAM, this microcontroller delivers robust performance while operating at a frequency of 32MHz. It supports a supply voltage range of 1.65V to 3.6V, making it suitable for low-power applications. Housed in a compact 49-Pin UFQFPN package, this microcontroller is engineered to perform reliably in demandi

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