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STM32G491MCT6 - STMicroelectronics

Description: Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

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STM32G491MCT6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP is a 80-pin, 14 x 14 mm low-profile quad flat package
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STM32G491MCT6 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP is a 80-pin, 14 x 14 mm low-profile quad flat package
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STM32G491MCT6 Details

  • Manufacturer Part Number:

    STM32G491MCT6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    3

  • Peak Reflow Temperature (Cel):

    260

  • Terminal Finish:

    Tin (Sn) - immersion

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32G491MCT6 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STM32G491MCT6 is -40°C to 125°C (junction temperature). However, the recommended operating temperature range is -40°C to 85°C for optimal performance and reliability.
  • The clock system for the STM32G491MCT6 can be configured using the Clock Configuration Tool (CCT) provided by STMicroelectronics. The tool allows you to select the clock source, configure the PLL, and generate the clock configuration code for your application.
  • The maximum frequency for the STM32G491MCT6 is 170 MHz, but it can be overclocked up to 180 MHz with a reduced voltage supply (1.7V). However, overclocking is not recommended for production use and may affect the device's reliability and performance.
  • The DMA controller on the STM32G491MCT6 can be used to transfer data between peripherals and memory without CPU intervention. You can configure the DMA controller using the STM32CubeMX tool or by writing custom code using the STM32G491MCT6's DMA registers.
  • The power consumption of the STM32G491MCT6 depends on the operating frequency, voltage supply, and peripherals used. According to the datasheet, the typical power consumption is around 350 μA/MHz in Run mode and 2.5 μA in Sleep mode. However, the actual power consumption may vary depending on your specific application and usage.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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