ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 2MB (2M x 8) FLASH 176-LQFP (24x24)
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ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 2MB (2M x 8) FLASH 176-LQFP (24x24)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32H743IIT6

DigiKey Part Number
497-17722-ND
Manufacturer
Manufacturer Product Number
STM32H743IIT6
Description
IC MCU 32BIT 2MB FLASH 176LQFP
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 2MB (2M x 8) FLASH 176-LQFP (24x24)
Datasheet
 Datasheet
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STM32H743IIT6 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
1M x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.62V ~ 3.6V
Part Status
Active
Data Converters
A/D 36x16b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M7
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
32-Bit
Mounting Type
Surface Mount
Speed
480MHz
Supplier Device Package
176-LQFP (24x24)
Connectivity
CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Package / Case
176-LQFP
Peripherals
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Base Product Number
Number of I/O
140
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
40 estimated in stock on 04-Feb-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$17.65000$17.65
10$14.03100$140.31
40$12.74475$509.79
80$12.26700$981.36
240$11.67667$2,802.40
440$11.42100$5,025.24
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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