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Integrated Circuits (ICs)

STM32F091CBU6

MCU 32-bit ARM Cortex M0 RISC 128KB Flash 2.5V/3.3V 48-Pin UFQFPN EP Frame

STM32F091CBU6 is a Microcontrollers from STMicroelectronics. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

BrandSTMicroelectronics
PackageUFQFPN
Device TypeMicrocontrollers

Full Specifications

Number of Pins48
Number of I/Os38
Memory Size128kB
Min Supply Voltage2V
Max Supply Voltage3.6V
Lifecycle StatusProduction
Frequency48MHz
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current1.8µA
Number of A/D Converters1
Number of I2C Channels2
Number of SPI Channels2
Number of Timers/Counters1

About This Product

STM32F091CBU6 is a Microcontrollers from STMicroelectronics. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

What is this product used for?

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

Key Features

  • Case/Package: UFQFPN
  • Number of Pins: 48
  • Lifecycle Status: Production
  • Number of I/Os: 38
  • Memory Size: 128kB
  • Min Supply Voltage: 2V

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.

  • 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
MCU 32-bit ARM Cortex M0 RISC 128KB Flash 2.5V/3.3V 48-Pin UFQFPN EP Frame

STM32F091CBU6

STMicroelectronics

STM32F091CBU6 is a Microcontrollers from STMicroelectronics. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

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