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STM32F746VGT6

ARM® Cortex®-M7 STM32F7 Microcontroller IC 32-Bit Single-Core 216MHz 1MB (1M x 8) FLASH 100-LQFP (14x14)

STM32F746VGT6 General Description

The STM32F745xx and STM32F746xx devices are based on the high-performance ARM®Cortex®-M7 32-bit RISC core operating at up to 216 MHz frequency. The Cortex®-M7 core features a single floating point unit (SFPU) precision which supports all ARM®single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances the application security.The STM32F745xx and STM32F746xx devices incorporate high-speed embedded memories with a Flash memory up to 1 Mbyte, 320 Kbytes of SRAM (including 64 Kbytes of Data TCM RAM for critical real-time data), 16 Kbytes of instruction TCM RAM (for critical real-time routines), 4 Kbytes of backup SRAM available in the lowest power modes, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, a 32-bit multi-AHB bus matrix and a multi layer AXI interconnect supporting internal and external memories access.All the devices offer three 12-bit ADCs, two DACs, a low-power RTC, thirteen general-purpose 16-bit timers including two PWM timers for motor control and one low-power timer available in Stop mode, two general-purpose 32-bit timers, a true random number generator (RNG). They also feature standard and advanced communication interfaces.Evaluation board with STM32F769NI MCU.Discovery kit with STM32F746NG MCU.STM32 Nucleo-144 development board with STM32F74.ST-LINK/V2 in-circuit debugger/programmer for ST.

Key Features

  • Core: ARM® 32-bit Cortex®-M7 CPU with FPU, adaptive real-time accelerator (ART Accelerator™) and L1-cache: 4KB data cache and 4KB instruction cache, allowing 0-wait state execution from embedded Flash memory and external memories, frequency up to 216 MHz, MPU, 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.
  • Memories
    • Up to 1MB of Flash memory
    • 1024 bytes of OTP memory
    • SRAM: 320KB (including 64KB of data TCM RAM for critical real-time data) + 16KB of instruction TCM RAM (for critical real-time routines) + 4KB of backup SRAM (available in the lowest power modes)
    • Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND memories
  • Dual mode Quad-SPI
  • LCD parallel interface, 8080/6800 modes
  • LCD-TFT controller up to XGA resolution with dedicated Chrom-ART Accelerator™ for enhanced graphic content creation (DMA2D)
  • Clock, reset and supply management
    • 1.7 V to 3.6 V application supply and I/Os
    • POR, PDR, PVD and BOR
    • Dedicated USB power
    • 4-to-26 MHz crystal oscillator
    • Internal 16 MHz factory-trimmed RC (1% accuracy)
    • 32 kHz oscillator for RTC with calibration
    • Internal 32 kHz RC with calibration
  • Low-power
    • Sleep, Stop and Standby modes
    • VBATsupply for RTC, 32×32 bit backup registers + 4KB backup SRAM
  • 3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode
  • 2×12-bit D/A converters
  • Up to 18 timers: up to thirteen 16-bit (1x low- power 16-bit timer available in Stop mode) and two 32-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input. All 15 timers running up to 216 MHz. 2x watchdogs, SysTick timer
  • General-purpose DMA: 16-stream DMA controller with FIFOs and burst support
  • Debug mode
    • SWD & JTAG interfaces

Application

  • The STM32F746VGT6 MCU can be used in a wide range of applications, including but not limited to:
  • High-performance embedded systems
  • Industrial control and automation
  • Human-machine interface (HMI) devices
  • Graphics-intensive applications
  • Communication and networking equipment
  • Audio and video processing systems
  • Medical devices
  • Consumer electronics

Specifications

Product Name STM32F746VGT6 Product Type Microcontroller
Series STM32 Core Processor ARM Cortex-M7
Core Size 32-Bit Speed 216MHz
Connectivity CAN, Ethernet, I²C, SPI, UART/USART, USB Peripherals DMA, FPU, I²S, PWM, QSPI, RTC, SDIO, TIM, UART, USB OTG HS, USB OTG FS, Watchdog, WDG
Number of I/Os 114 Program Memory Size 1MB (1M x 8)
Data RAM Size 320KB Voltage - Supply 2.4 V ~ 3.6 V
Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount

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Ratings and Reviews

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M
M**a 10/24/2023

Avaq deserves all the praise for their lightning-fast delivery and impeccable customer service. The STM32F746VGT6 components I ordered arrived in perfect condition, making Avaq my go-to distributor for electronic components.

10
J
J**e 10/13/2023

Avaq's STM32F746VGT6 electronic components have truly impressed me. These original and brand new devices are of the highest quality, and Avaq's fast delivery and great customer service added to the overall outstanding experience.

18
I
I**e 07/06/2023

Avaq's exceptional delivery speed and outstanding customer service have made them my preferred distributor. The STM32F746VGT6 components I received are of excellent quality, delivering reliable performance in all my electronic endeavors.

13
S
S**a 05/01/2023

I am thrilled with the exceptional quality of the STM32F746VGT6 components provided by Avaq. The brand new devices I received surpassed my expectations, ensuring seamless integration into my electronic projects.

10

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Availability: 7613 PCS

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10+ $10.441 $104.41

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