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STM32G071CBT7TR - STMicroelectronics

Description: Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.7-3.6V

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STM32G071CBT7TR - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 48-LQFP (7x7)
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STM32G071CBT7TR - STMicroelectronics  - 3D model - Quad Flat Packages - 48-LQFP (7x7)
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STM32G071CBT7TR Details

  • Manufacturer Part Number:

    STM32G071CBT7TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-48

  • Country Of Origin:

    Mainland China

  • 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:

    NO

  • CPU Family:

    Cortex-M0+

  • Clock Frequency-Max:

    48 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    7

  • Number of External Interrupts:

    44

  • Number of I/O Lines:

    44

  • Number of Serial I/Os:

    5

  • Number of Terminals:

    48

  • Number of Timers:

    12

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    36864

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    64 MHz

  • Supply Current-Max:

    7.7 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.8 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32G071CBT7TR Frequently Asked Questions (FAQs)

  • The main difference is the package type. The STM32G071CBT7TR comes in a LQFP48 package, while the STM32G071RBT6TR comes in a LQFP64 package. The LQFP48 package has a smaller footprint, but fewer pins, which may limit the number of peripherals that can be used.
  • The clock system on the STM32G071CBT7TR can be configured using the Clock Configuration Tool (CCT) provided by STMicroelectronics. The CCT is a graphical tool that allows you to select the clock sources, configure the clock tree, and generate the corresponding code.
  • The maximum frequency of the STM32G071CBT7TR is 64 MHz. However, the device can also operate at lower frequencies to reduce power consumption.
  • The DMA controller on the STM32G071CBT7TR can be used to transfer data between peripherals and memory without involving the CPU. To use the DMA controller, you need to configure the DMA channels, set up the transfer parameters, and enable the DMA interrupts.
  • The power consumption of the STM32G071CBT7TR depends on the operating frequency, voltage, and peripherals used. According to the datasheet, the typical power consumption is around 350 μA/MHz in Run mode and 2.5 μA in Stop mode.

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STM32G071CBT7TR 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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