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STM32F102R8T6 - STMicroelectronics

Description: Medium-density USB access line, Arm®-based 32-bit MCU with 64/128 KB Flash, USB FS, 6 timers, ADC and 8 com. interfaces

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STM32F102R8T6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP - 64 pins, 10 x 10 mm
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STM32F102R8T6 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP - 64 pins, 10 x 10 mm
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STM32F102R8T6 Details

  • Manufacturer Part Number:

    STM32F102R8T6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • 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

  • CPU Family:

    CORTEX-M3

  • Clock Frequency-Max:

    32 MHz

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    51

  • Number of Terminals:

    64

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °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

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    10240

  • ROM (words):

    65536

  • ROM Programmability:

    FLASH

  • Speed:

    48 MHz

  • Supply Current-Max:

    36.1 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F102R8T6 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32F102R8T6 is 24 MHz, but it can be overclocked to 36 MHz with a reduced voltage supply.
  • The clock settings can be configured using the Clock Control Register (RCC_CR) and the Flash Control Register (FLASH_CR). The RCC_CR register is used to select the clock source, while the FLASH_CR register is used to configure the flash memory access time.
  • The BOOT0 and BOOT1 pins are used to select the boot mode of the microcontroller. BOOT0 is used to select between the internal flash memory and an external memory, while BOOT1 is used to select the boot mode (flash memory or system memory).
  • The USART peripheral can be used for asynchronous communication. To use it, you need to configure the USART registers (USART_CR1, USART_CR2, and USART_BRR) to set the baud rate, word length, and stop bits. You also need to enable the USART clock and configure the GPIO pins as USART alternate function.
  • The NVIC is used to handle interrupts generated by peripherals. It allows you to prioritize interrupts and handle them efficiently. You need to configure the NVIC registers (NVIC_ISER, NVIC_ICER, NVIC_ISPR, and NVIC_ICPR) to enable and prioritize interrupts.

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STM32F102R8T6 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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