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STM32F723IET7 - STMicroelectronics

Description: High-performance and DSP with FPU, Arm Cortex-M7 MCU with 512 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM

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STM32F723IET7 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP 176 24x24x1.4 mm-5
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STM32F723IET7 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP 176 24x24x1.4 mm-5
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STM32F723IET7 Details

  • Manufacturer Part Number:

    STM32F723IET7

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-176

  • Manufacturer Package Code:

    LQFP 176 24x24x1.4

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Address Bus Width:

    26

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M7

  • Clock Frequency-Max:

    26 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • External Data Bus Width:

    32

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PQFP-G176

  • JESD-609 Code:

    e3

  • Length:

    24 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    16

  • Number of External Interrupts:

    16

  • Number of I/O Lines:

    138

  • Number of Serial I/Os:

    9

  • Number of Terminals:

    176

  • Number of Timers:

    16

  • 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:

    QFP176,1.0SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    262144

  • ROM (words):

    524288

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    216 MHz

  • Supply Current-Max:

    200 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    24 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F723IET7 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32F723IET7 is 216 MHz, but it can be overclocked to 240 MHz with some limitations.
  • To configure the internal voltage regulator (VDDA) for optimal performance, set the VOS (Voltage Output Scale) bits in the POWER_CSR register to select the desired voltage output (e.g., 1.8V or 2.5V). Additionally, ensure that the VDDA pin is properly decoupled with a 10uF capacitor.
  • Yes, the STM32F723IET7 can be used with an external crystal oscillator. The device has two external clock inputs (HSE and LSE) that can be connected to a crystal oscillator or a ceramic resonator. The HSE clock input is used for the high-speed clock (up to 50 MHz), while the LSE clock input is used for the low-speed clock (up to 32.768 kHz).
  • To enable the USB OTG FS mode, set the OTG_FS_EN bit in the OTG_FS_GCCFG register to 1. Additionally, ensure that the USB clock is enabled and the USB pins are properly configured.
  • The maximum amount of RAM that can be used for DMA transfers on the STM32F723IET7 is 512 KB. This is because the DMA controller has a 9-bit address bus, which limits the addressable memory space to 512 KB.

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STM32F723IET7 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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