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STM32F303RCT7TR - STMicroelectronics

Description: Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators

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STM32F303RCT7TR - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP 64
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STM32F303RCT7TR - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP 64
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STM32F303RCT7TR Details

  • Manufacturer Part Number:

    STM32F303RCT7TR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-64

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M4F

  • Clock Frequency-Max:

    32 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQFP-G64

  • Length:

    10 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    12

  • Number of I/O Lines:

    52

  • Number of Serial I/Os:

    6

  • Number of Terminals:

    64

  • Number of Timers:

    10

  • 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:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    40960

  • ROM (words):

    262144

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    72 MHz

  • Supply Current-Max:

    70.4 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F303RCT7TR Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32F303RCT7TR is 72 MHz, but it can be overclocked to 80 MHz with some limitations.
  • To configure the bootloader mode, you need to connect the BOOT0 pin to VCC and the BOOT1 pin to GND, then reset the device. This will put the device in bootloader mode, allowing you to upload firmware using a serial interface.
  • The main difference is the amount of flash memory: the STM32F303RCT7TR has 512 KB of flash, while the STM32F303RCT6TR has 256 KB of flash. Both devices have the same peripherals and pinout.
  • No, the STM32F303RCT7TR is a 3.3V device and should not be powered with 5V. The maximum voltage rating for the device is 3.6V, and exceeding this voltage can cause damage or malfunction.
  • The DMA controller on the STM32F303RCT7TR is a complex peripheral that requires careful configuration. You need to configure the DMA channel, set the transfer mode, and enable the DMA interrupt. Refer to the STM32F3 series reference manual and the STM32CubeF3 firmware package for examples and guidance.

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STM32F303RCT7TR 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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Part Image STM32F303RCT6XXXTR STMicroelectronics

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