STM32H743VIT6 STM32 32-bit Arm Cortex MCUs by STMicroelectronics
High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1MB RAM, 480 MHz CPU, Art Accelerator, L1 cache, external memory interface, large set of peripherals
| Status: | Active |
|---|---|
| Series: | STM32H743VI |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$7.94
| Distributor | Stock | ||
|---|---|---|---|
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RS
from US$12.64
|
No stock
|
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Future Electronics
from US$7.94
|
13,230
in stock
|
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element14
from US$13.45
|
12,178
in stock
|
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|
Farnell
from US$12.29
|
12,060
in stock
|
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|
Avnet America
from US$9.80
|
425
in stock
|
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|
Schukat Electronic
from US$8.21
|
349
in stock
|
Buy Now |
|
Chip One Stop
from US$9.66
|
335
in stock
|
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|
Newark Electronics
from US$10.22
|
255
in stock
|
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|
TME
from US$13.87
|
53
in stock
|
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|
Avnet Silica
-
|
9,270
in stock
|
Buy Now |
|
EBV Elektronik
-
|
180
in stock
|
Buy Now |
|
Ozdisan
from US$16.03
|
-
|
Buy Now |
| Buy Now |
Features
| Includes ST state-of-the-art patented technology |
| Core 32-bit Arm® Cortex®-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions |
| 32-bit Arm® Cortex®-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions |
| Memories Up to 2 Mbytes of Flash memory with read-while-write support Up to 1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM + 128 Kbytes of DTCM RAM for time critical routines), Up to 864 Kbytes of user SRAM, and 4 Kbytes of SRAM in Backup domain Dual mode Quad-SPI memory interface running up to 133 MHz Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND Flash memory clocked up to 100 MHz in Synchronous mode CRC calculation unit |
| Up to 2 Mbytes of Flash memory with read-while-write support |
| Up to 1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM + 128 Kbytes of DTCM RAM for time critical routines), Up to 864 Kbytes of user SRAM, and 4 Kbytes of SRAM in Backup domain |
| Dual mode Quad-SPI memory interface running up to 133 MHz |
| Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND Flash memory clocked up to 100 MHz in Synchronous mode |
| CRC calculation unit |
| Security ROP, PC-ROP, active tamper |
| ROP, PC-ROP, active tamper |
| General-purpose input/outputs Up to 168 I/O ports with interrupt capability |
| Up to 168 I/O ports with interrupt capability |
| Reset and power management 3 separate power domains which can be independently clock-gated or switched off: D1: high-performance capabilities D2: communication peripherals and timers D3: reset/clock control/power management 1.62 to 3.6 V application supply and I/Os POR, PDR, PVD and BOR Dedicated USB power embedding a 3.3 V internal regulator to supply the internal PHYs Embedded regulator (LDO) with configurable scalable output to supply the digital circuitry Voltage scaling in Run and Stop mode (6 configurable ranges) Backup regulator (~0.9 V) Voltage reference for analog peripheral/VREF+ Low-power modes: Sleep, Stop, Standby and VBAT supporting battery charging |
| 3 separate power domains which can be independently clock-gated or switched off: D1: high-performance capabilities D2: communication peripherals and timers D3: reset/clock control/power management |
| D1: high-performance capabilities |
| D2: communication peripherals and timers |
| D3: reset/clock control/power management |
| 1.62 to 3.6 V application supply and I/Os |
| POR, PDR, PVD and BOR |
| Dedicated USB power embedding a 3.3 V internal regulator to supply the internal PHYs |
| Embedded regulator (LDO) with configurable scalable output to supply the digital circuitry |
| Voltage scaling in Run and Stop mode (6 configurable ranges) |
| Backup regulator (~0.9 V) |
| Voltage reference for analog peripheral/VREF+ |
| Low-power modes: Sleep, Stop, Standby and VBAT supporting battery charging |
| Low-power consumption VBAT battery operating mode with charging capability CPU and domain power state monitoring pins 2.95 µA in Standby mode (Backup SRAM OFF, RTC/LSE ON) |
| VBAT battery operating mode with charging capability |
| CPU and domain power state monitoring pins |
| 2.95 µA in Standby mode (Backup SRAM OFF, RTC/LSE ON) |
| Clock management Internal oscillators: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI External oscillators: 4-48 MHz HSE, 32.768 kHz LSE 3× PLLs (1 for the system clock, 2 for kernel clocks) with Fractional mode |
| Internal oscillators: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI |
| External oscillators: 4-48 MHz HSE, 32.768 kHz LSE |
| 3× PLLs (1 for the system clock, 2 for kernel clocks) with Fractional mode |
| Interconnect matrix |
| 4 DMA controllers to unload the CPU 1× high-speed master direct memory access controller (MDMA) with linked list support 2× dual-port DMAs with FIFO 1× basic DMA with request router capabilities |
| 1× high-speed master direct memory access controller (MDMA) with linked list support |
| 2× dual-port DMAs with FIFO |
| 1× basic DMA with request router capabilities |
| Up to 35 communication peripherals 4× I2Cs FM+ interfaces (SMBus/PMBus) 4× USARTs/4x UARTs (ISO7816 interface, LIN, IrDA, up to 12.5 Mbit/s) and 1x LPUART 6× SPIs, 3 with muxed duplex I2S audio class accuracy via internal audio PLL or external clock, 1x I2S in LP domain (up to 150 MHz) 4x SAIs (serial audio interface) SPDIFRX interface SWPMI single-wire protocol master I/F MDIO Slave interface 2× SD/SDIO/MMC interfaces (up to 125 MHz) 2× CAN controllers: 2 with CAN FD, 1 with time-triggered CAN (TT-CAN) 2× USB OTG interfaces (1FS, 1HS/FS) crystal-less solution with LPM and BCD Ethernet MAC interface with DMA controller HDMI-CEC 8- to 14-bit camera interface (up to 80 MHz) |
| 4× I2Cs FM+ interfaces (SMBus/PMBus) |
| 4× USARTs/4x UARTs (ISO7816 interface, LIN, IrDA, up to 12.5 Mbit/s) and 1x LPUART |
| 6× SPIs, 3 with muxed duplex I2S audio class accuracy via internal audio PLL or external clock, 1x I2S in LP domain (up to 150 MHz) |
| 4x SAIs (serial audio interface) |
| SPDIFRX interface |
| SWPMI single-wire protocol master I/F |
| MDIO Slave interface |
| 2× SD/SDIO/MMC interfaces (up to 125 MHz) |
| 2× CAN controllers: 2 with CAN FD, 1 with time-triggered CAN (TT-CAN) |
| 2× USB OTG interfaces (1FS, 1HS/FS) crystal-less solution with LPM and BCD |
| Ethernet MAC interface with DMA controller |
| HDMI-CEC |
| 8- to 14-bit camera interface (up to 80 MHz) |
| 11 analog peripherals 3× ADCs with 16-bit max. resolution (up to 36 channels, up to 3.6 MSPS) 1× temperature sensor 2× 12-bit D/A converters (1 MHz) 2× ultra-low-power comparators 2× operational amplifiers (7.3 MHz bandwidth) 1× digital filters for sigma delta modulator (DFSDM) with 8 channels/4 filters |
| 3× ADCs with 16-bit max. resolution (up to 36 channels, up to 3.6 MSPS) |
| 1× temperature sensor |
| 2× 12-bit D/A converters (1 MHz) |
| 2× ultra-low-power comparators |
| 2× operational amplifiers (7.3 MHz bandwidth) |
| 1× digital filters for sigma delta modulator (DFSDM) with 8 channels/4 filters |
| Graphics LCD-TFT controller up to XGA resolution Chrom-ART graphical hardware Accelerator (DMA2D) to reduce CPU load Hardware JPEG Codec |
| LCD-TFT controller up to XGA resolution |
| Chrom-ART graphical hardware Accelerator (DMA2D) to reduce CPU load |
| Hardware JPEG Codec |
| Up to 22 timers and watchdogs 1× high-resolution timer (2.1 ns max resolution) 2× 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input (up to 240 MHz) 2× 16-bit advanced motor control timers (up to 240 MHz) 10× 16-bit general-purpose timers (up to 240 MHz) 5× 16-bit low-power timers (up to 240 MHz) 2× watchdogs (independent and window) 1× SysTick timer RTC with sub-second accuracy and hardware calendar |
| 1× high-resolution timer (2.1 ns max resolution) |
| 2× 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input (up to 240 MHz) |
| 2× 16-bit advanced motor control timers (up to 240 MHz) |
| 10× 16-bit general-purpose timers (up to 240 MHz) |
| 5× 16-bit low-power timers (up to 240 MHz) |
| 2× watchdogs (independent and window) |
| 1× SysTick timer |
| RTC with sub-second accuracy and hardware calendar |
| Debug mode SWD & JTAG interfaces 4-Kbyte Embedded Trace Buffer |
| SWD & JTAG interfaces |
| 4-Kbyte Embedded Trace Buffer |
| True random number generators (3 oscillators each) |
| 96-bit unique ID |
| All packages are ECOPACK2 compliant |
Last 6 months Inventory & Pricing History
Resources
Product Specifications |
|---|
| DS12110 32-bit Arm® Cortex®-M7 480MHz MCUs, up to 2MB Flash, up to 1MB RAM, 46 com. and analog interfaces |
Reference Manuals |
|---|
| RM0433 STM32H742, STM32H743/753 and STM32H750 Value line advanced Arm®-based 32-bit MCUs |
Programming Manuals |
|---|
| PM0253 STM32F7 Series and STM32H7 Series Cortex®-M7 processor programming manual |
Design Notes & Tips |
|---|
| DT0117 MIcrophone array beamforming in the PCM and PDM domain |
Brochures |
|---|
| STM32H7 series Powered by Arm® Cortex®-M7 |
| STM32H730, STM32H750 & STM32H7B0 High-performance value lines |
Alternative Descriptions
| STM32 Series 2 MB Flash 1 kB RAM SMT 32-Bit Microcontroller - LQFP-100 | Future Electronics |
| MCU, ARM CORTEX-M7, 400MHZ, LQFP-100 | element14 |
| MC 32bit 1,62V 2MB Flash 480MHz LQFP100 | Schukat Electronic |
| Mcu, Arm Cortex-M7, 400Mhz, Lqfp-100 | Newark Electronics |
| IC: STM32 ARM microcontroller | TME |
| STM32H7 Cortex-M7 DSP-FPU LQFP-100 | RS |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STM32H743VIT6?
Additional datasheets, footprints and schematics for STM32H743VIT6 are listed on our Part Details page. You can also find images and similar parts to STM32H743VIT6 on this page.
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What category does STM32H743VIT6 fall under?
The STM32H743VIT6 is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 High Performance MCUs > STM32H7 Series > STM32H743/753.
Can I view similar or alternative parts?
You can view similar parts to STM32H743VIT6 when available in the STM32H743/753 range under the specifications section at the bottom of the details page.
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Is the STM32H743VIT6 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STM32H743VIT6 have stock available?
Authorised distributors including Future Electronics, element14, Farnell, Avnet America and Schukat Electronic have stock available or on a lead time for STM32H743VIT6.
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