32-bit ARM Cortex-M7 MCU, 480MHz, 2MB Flash, 1MB RAM, 114 I/O Product overview: STM32H743ZIT6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 480MHz, 2MB, 1MB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 480MHz, 2MB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32H743ZIT6 can be used for catalog matching and distributor lookup.
IC MCU 32BIT 2MB FLASH 144LQFP
STM32H7 Cortex-M7 DSP-FPU LQFP-144
STM32H7 Cortex-M7 DSP-FPU LQFP-144
STM32H7 Cortex-M7 DSP-FPU LQFP-144
ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit Single-Core 480MHz 2MB (2M x 8) FLASH 144-LQFP (20x20)
Manufacturer: STMicroelectronics
Win Source Part Number: 844244-STM32H743ZIT6
Series: STM32H7
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M7 series Microcontroller IC 32-Bit 480MHz 2MB (2M x 8) FLASH 144-LQFP (20x20)
Core Processor: ARM® Cortex®-M7
Speed: 480MHz
Package: Tray
Package: 144-LQFP
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O: 114
Program Memory Size: 2MB (2M x 8)
Program Memory Type: FLASH
Data Converters: A/D 36x16b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 1.62V ~ 3.6V
Family Name: STM32H743
Categories: Integrated Circuits (ICs)
Case / Package: 144-LQFP (20x20)
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
Quantity per package: 60
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 35 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-17721, STM32H743ZIT6-ND
ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit Single-Core 480MHz 2MB (2M x 8) FLASH 144-LQFP (20x20)
ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, ARM Cortex-M7 MCU with 2MBytes Flash, 1MB RAM, 400 MHz CPU, Art Accelerator, L1 cache, external memory interface, large set of peripherals
2MB 1.62V~3.6V ARM-MSeries 1MB 480MHz FLASH 114 LQFP-144(20x20) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
IC MCU 32BIT 2MB FLASH 144LQFP
MCU, 32BIT, 400MHZ, LQFP-144; Product Range:STM32 Family STM32H7 Series Microcontrollers; Device Core:ARM Cortex-M7; Data Bus Width:32bit; Operating Frequency Max:480MHz; Program Memory Size:2MB; No. of Pins:144Pins RoHS Compliant: Yes
IC MCU 32BIT 2MB FLASH 144LQFP
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | LCSC Electronics Technology (HK) Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32H743ZIT6 | STM32H743ZIT6 | 1653272 | 1653272P | 497-17721-ND | 844244-STM32H743ZIT6 | STM32H743ZIT6 | STM32H743ZIT6 | STM32H743ZIT6 | STM32H743ZIT6 | 47AC1656 | STM32H743ZIT6 |
| Product Name | ARM Cortex-M 32-bit 480MHz 2MB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - STM32H743ZIT6 | Microcontrollers | ARM Microcontrollers - MCU | Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) | Integrated Circuits (ICs) - Embedded - Microcontrollers | Mcu, 32Bit, 400Mhz, Lqfp-144; Product Range Stmicroelectronics | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32bit | 32 Bit; 32bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | 32 Bit; 32-Bit | ||
| Clock Speed | 48 MHz | 480 MHz | 480 MHz | 480 MHz | 480 MHz | 480 MHz | 480 MHz | |||||
| Supply Voltage | 1.8 to ? volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 volts | ||||||
| RAM | 1000 KB | 1000 KB | 2000 KB | 1000 KB | 1000 KB | 1000 KB | ||||||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash | Flash; FLASH |
