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    STM32G431VBT6

    Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

    Parameters
    Supply Voltage Min Volt1.71
    Supply Voltage Max Volt3.6
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius85.0
    CoreArm Cortex-M4
    ECCN US3A991.a.2
    ECCN EUNEC
    Packing TypeTray
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameLQFP 100 14x14x1.4 mm
    Description

    The STM32G431x6/x8/xB devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all...
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    Key features
    Key features
    • Includes ST state-of-the-art patented technology
      • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions
      • Operating conditions:
        • VDD, VDDA voltage range: 1.71 V to 3.6 V

      • Mathematical hardware accelerators
        • CORDIC for trigonometric functions acceleration

        • FMAC: filter mathematical accelerator

      • Memories
        • 128 Kbytes of Flash memory with ECC support, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP

        • 22 Kbytes of SRAM, with hardware parity check implemented on the first 16 Kbytes

        • Routine booster: 10 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)

      • Reset and supply management
        • Power-on/power-down reset (POR/PDR/BOR)

        • Programmable voltage detector (PVD)

        • Low-power modes: sleep, stop, standby and shutdown

        • VBAT supply for RTC and backup registers

      • Clock management
        • 4 to 48 MHz crystal oscillator

        • 32 kHz oscillator with calibration

        • Internal 16 MHz RC with PLL option (± 1%)

        • Internal 32 kHz RC oscillator (± 5%)

      • Up to 86 fast I/Os
        • All mappable on external interrupt vectors

        • Several I/Os with 5 V tolerant capability

      • Interconnect matrix
      • 12-channel DMA controller
      • 2 x ADCs 0.25 µs (up to 23 channels). Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conve
    Out of Stock
    Quantity $ per unit Savings
    1-9$7.850%
    10-24$7.1010%
    25-249$5.8825%
    250-539$5.1235%
    540-10000$4.3445%
    10000 + Contact sales
    $7.85
    Parameters
    Supply Voltage Min Volt1.71
    Supply Voltage Max Volt3.6
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius85.0
    CoreArm Cortex-M4
    ECCN US3A991.a.2
    ECCN EUNEC
    Packing TypeTray
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameLQFP 100 14x14x1.4 mm
    Description

    The STM32G431x6/x8/xB devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all...
    Read More

    Key features
    Key features
    • Includes ST state-of-the-art patented technology
      • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions
      • Operating conditions:
        • VDD, VDDA voltage range: 1.71 V to 3.6 V

      • Mathematical hardware accelerators
        • CORDIC for trigonometric functions acceleration

        • FMAC: filter mathematical accelerator

      • Memories
        • 128 Kbytes of Flash memory with ECC support, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP

        • 22 Kbytes of SRAM, with hardware parity check implemented on the first 16 Kbytes

        • Routine booster: 10 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)

      • Reset and supply management
        • Power-on/power-down reset (POR/PDR/BOR)

        • Programmable voltage detector (PVD)

        • Low-power modes: sleep, stop, standby and shutdown

        • VBAT supply for RTC and backup registers

      • Clock management
        • 4 to 48 MHz crystal oscillator

        • 32 kHz oscillator with calibration

        • Internal 16 MHz RC with PLL option (± 1%)

        • Internal 32 kHz RC oscillator (± 5%)

      • Up to 86 fast I/Os
        • All mappable on external interrupt vectors

        • Several I/Os with 5 V tolerant capability

      • Interconnect matrix
      • 12-channel DMA controller
      • 2 x ADCs 0.25 µs (up to 23 channels). Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conve
    Associated products