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STR912FAW47X6 - STMicroelectronics

Description: ARM9® STR9 Microcontroller IC 16/32-Bit 96MHz 2MB (2M x 8) FLASH 128-pin LQFP

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STR912FAW47X6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP - 128 pins
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STR912FAW47X6 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP - 128 pins
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STR912FAW47X6 Details

  • Manufacturer Part Number:

    STR912FAW47X6

  • Brand Name:

    STMicroelectronics

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    14 X 14 MM, 0.40 MM PITCH, ROHS COMPLIANT, PLASTIC, LQFP-128

  • Pin Count:

    128

  • HTS Code:

    8542.31.00.25

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Has ADC:

    YES

  • Additional Feature:

    ALSO REQUIRES 3.3V SUPPLY

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    ARM7

  • Clock Frequency-Max:

    25 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G128

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    80

  • Number of Terminals:

    128

  • 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:

    QFP128,.64SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    250

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    98304

  • ROM (words):

    2097152

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    96 MHz

  • Supply Voltage-Max:

    2 V

  • Supply Voltage-Min:

    1.8 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STR912FAW47X6 Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the internal oscillator is 32 MHz.
  • 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 set the WWDG_CR[W] bits to set the timeout period.
  • Yes, the STR912FAW47X6 can operate with a power supply voltage range of 2.4V to 3.6V, so 3.3V is within the acceptable range.
  • The ADC on the STR912FAW47X6 is a 12-bit successive approximation ADC. You need to configure the ADC using the ADC_CR1 and ADC_CR2 registers, and then start the conversion using the ADC_CR2[ADON] bit.
  • The maximum current that can be sourced by the GPIO pins is 20mA.

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STR912FAW47X6 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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