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STR711FR1T6 - STMicroelectronics

Description: STR711FR1T6, 32 bit ARM7TDMI Microcontroller 50MHz 16, 128kb Flash, 32kb RAM, USB I2C SPI 64-Pin LQFP

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STR711FR1T6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 64-pin, 10 x 10 mm  quad flat
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3D Models
STR711FR1T6 - STMicroelectronics  - 3D model - Quad Flat Packages - 64-pin, 10 x 10 mm  quad flat
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STR711FR1T6 Details

  • Manufacturer Part Number:

    STR711FR1T6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    10 X 10 MM, LQFP-64

  • Pin Count:

    64

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    ARM7

  • Clock Frequency-Max:

    16.5 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    30

  • Number of Terminals:

    64

  • On Chip Program ROM Width:

    32

  • 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):

    32768

  • ROM (words):

    32768

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    66 MHz

  • Supply Current-Max:

    100 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 Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STR711FR1T6 Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the internal oscillator is 32 MHz, but it's recommended to use a clock frequency of 16 MHz or lower to ensure reliable operation.
  • The watchdog timer can be configured using the WWDG_CR register. You need to set the WWDG_CR_WDGA bit to enable the watchdog timer, and then set the WWDG_CR_T bit to set the timeout period.
  • The VCAP pin is used to connect an external capacitor to the internal voltage regulator. This capacitor helps to filter the output voltage and reduce noise.
  • To use the ADC in scan mode, you need to set the ADC_CSR register to select the channels you want to scan, and then set the ADC_CSR_SCAN bit to enable scan mode. You can then read the converted values from the ADC_DR register.
  • The maximum current that can be sourced by the GPIO pins is 20 mA per pin, but the total current sourced by all GPIO pins should not exceed 100 mA.

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STR711FR1T6 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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