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STM32G474RBT3 - STMicroelectronics

Description: STMICROELECTRONICS - STM32G474RBT3 - ARM MCU, STM32 Family STM32G4 Series Microcontrollers, ARM Cortex-M4F, 32bit, 170 MHz, 128 KB

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STM32G474RBT3 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 64-pin, 10 x 10 mm low-profile quad flat
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STM32G474RBT3 - STMicroelectronics  - 3D model - Quad Flat Packages - 64-pin, 10 x 10 mm low-profile quad flat
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STM32G474RBT3 Details

  • Manufacturer Part Number:

    STM32G474RBT3

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-64

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M4

  • Clock Frequency-Max:

    48 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    16

  • Number of External Interrupts:

    16

  • Number of I/O Lines:

    52

  • Number of Serial I/Os:

    9

  • Number of Terminals:

    64

  • Number of Timers:

    15

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    131072

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    170 MHz

  • Supply Current-Max:

    42 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32G474RBT3 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32G474RBT3 is 170 MHz, but it can be overclocked to 180 MHz with a reduced voltage supply.
  • The internal oscillator (HSI) on the STM32G474RBT3 can be configured using the RCC_HSICFGR register. The HSI is enabled by setting the HSION bit in the RCC_CR register.
  • The STM32G474RBT3 has 128 KB of RAM and 512 KB of Flash memory.
  • The DMA controller on the STM32G474RBT3 can be used to transfer data between peripherals and memory. The DMA controller is configured using the DMA_SxCR register, and the DMA request is generated by the peripheral.
  • The BOOT0 and BOOT1 pins on the STM32G474RBT3 are used to select the boot mode of the device. BOOT0 is used to select between the internal Flash memory and an external memory, while BOOT1 is used to select the boot mode (Flash, SRAM, or System memory).

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STM32G474RBT3 Overview

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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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