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ARM®-based 32-bit MCU, up to 256 KB Flash

SKU: STM32F091Rx

Space Qualified Microcontroller by STMicroelectronics (770 more products)
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The STM32F091Rx from STMicroelectronics is a Space Qualified Microcontroller with Clock Rate 32 kHz to 48 MHz, Operating Frequency 48 MHz, Internal RAM Memory SRAM : 32 kB, Flash Memory 128 to 256 kB, Supply Voltage 2 to 3.6 V. Tags: Surface Mount. More details for STM32F091Rx can be seen below.

Product Specifications

Product Details

  • Part Number
    STM32F091Rx
  • Manufacturer
    STMicroelectronics
  • Description
    ARM®-based 32-bit MCU, up to 256 KB Flash

General Parameters

  • Bit
    32 Bits
  • Processor
    32-bit ARM Cortex-M0 CPU
  • Component
    ADC, DAC, Temperature Sensor
  • Clock Rate
    32 kHz to 48 MHz
  • Oscillator Type
    Crystal Oscillator
  • Operating Frequency
    48 MHz
  • Internal RAM Memory
    SRAM : 32 kB
  • Flash Memory
    128 to 256 kB
  • Supply Voltage
    2 to 3.6 V
  • Power Dissipation
    308 to 455 mW
  • Current Consumption
    0.5 to 30.6 mA
  • Sleep Current
    0.3 to 19.4 mA
  • Interface
    SPI, I2S, I2C, USART, CAN, CEC
  • Operating Temperature
    -40 to 85 Degree C, -40 to 105 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Package Type
    Surface Mount
  • Package
    LQFP64, UFBGA64, WLCSP64
  • Application
    Application control and user interface, Handheld equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, Industrial applications: PLC, Inverters, printers, scanners, Alarm systems, Video intercom, HVAC
  • Dimension
    LQFP64 : 10 x 10 mm, UFBGA64 : 5 x 5 mm, WLCSP64 : 3.3 x 3.6 mm

Technical Documents
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