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Integrated Circuits (ICs)

STM32W108CBU61TR

MCU 32-Bit STM32 ARM Cortex M3 RISC 128KB Flash 1.25V/1.8V/2.5V/3.3V 48-Pin UFQFPN EP T/R

The STMicroelectronics MCU 32-Bit STM32 ARM Cortex M3 RISC microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. With its 128KB of FLASH memory and 8KB of RAM, this microcontroller delivers exceptional performance and efficiency. Operating at a frequency of 12MHz, it supports multiple interfaces including I2C, SPI, UART, and USART, making it ideal for complex communication tasks. Packaged in a compact 48-Pin UFQFPN format, it is suitable for spa

BrandSTMicroelectronics
PackageUFQFPN
Device TypeMicrocontrollers

Full Specifications

Number of Pins48
Core ArchitectureARM
Number of I/Os24
InterfaceI2C, SPI, UART, USART
Memory TypeFLASH
Min Supply Voltage2.1V
Max Supply Voltage3.6V
PeripheralsI2C
Frequency12MHz
Max Operating Temperature85°C
Min Operating Temperature-40°C
Number of Timers/Counters2
PackagingTape & Reel
RAM Size8kB

About This Product

The STMicroelectronics MCU 32-Bit STM32 ARM Cortex M3 RISC microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. With its 128KB of FLASH memory and 8KB of RAM, this microcontroller delivers exceptional performance and efficiency. Operating at a frequency of 12MHz, it supports multiple interfaces including I2C, SPI, UART, and USART, making it ideal for complex communication tasks. Packaged in a compact 48-Pin UFQFPN format, it is suitable for space-constrained designs while ensuring reliable operation across a temperature range of -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: 48
  • Interface: I2C, SPI, UART, USART
  • Core Architecture: ARM
  • Number of I/Os: 24
  • Memory Type: FLASH

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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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
MCU 32-Bit STM32 ARM Cortex M3 RISC 128KB Flash 1.25V/1.8V/2.5V/3.3V 48-Pin UFQFPN EP T/R

STM32W108CBU61TR

STMicroelectronics

The STMicroelectronics MCU 32-Bit STM32 ARM Cortex M3 RISC microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. With its 128KB of FLASH memory and 8KB of RAM, this microcontroller delivers exceptional performance and efficiency. Operating at a frequency of 12MHz, it supports multiple interfaces including I2C, SPI, UART, and USART, making it ideal for complex communication tasks. Packaged in a compact 48-Pin UFQFPN format, it is suitable for spa

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