STM32H743IIT6
- Mfr.Part #
- STM32H743IIT6
- Manufacturer
- STMicroelectronics
- Package / Case
- 176-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 176LQFP
- Stock
- 11,640
- In Stock :
- 11,640
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 12 Weeks
- Number of I2C Channels :
- 4
- Frequency :
- 400MHz
- Terminal Form :
- Gull wing
- Height :
- 1.6mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Base Part Number :
- STM32H743
- Number of SPI Channels :
- 6
- Ambient Temperature Range High :
- 85°C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 2MB 2M x 8
- Data Bus Width :
- 32b
- Terminal Position :
- QUAD
- Data Converter :
- A/D 20x16b; D/A 2x12b
- Number of I/O :
- 140
- Core Size :
- 32-Bit
- Number of Ethernet Channels :
- 1
- Memory Size :
- 2MB
- Mounting Type :
- Surface Mount
- Program Memory Type :
- Flash
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- DMA Channels :
- yes
- Number of ADC Channels :
- 36
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Oscillator Type :
- Internal
- Number of Terminations :
- 176
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Series :
- STM32H7
- Number of A/D Converters :
- 3
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Surface Mount :
- yes
- Number of UART Channels :
- 9
- Number of PWM Channels :
- 2
- Number of Timers/Counters :
- 20
- RAM Size :
- 1M x 8
- Max Junction Temperature (Tj) :
- 125°C
- Bit Size :
- 32
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Interface :
- CAN, Ethernet, I2C, IrDA, LIN, SMBus, SPI, UART, USART, USB
- Address Bus Width :
- 26
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 3V
- Core Processor :
- ARM® Cortex®-M7
- Package / Case :
- 176-LQFP
- Packaging :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Datasheets
- STM32H743IIT6

Microcontrollers STMicroelectronics STM32H743IIT6 Overview
The STM32H743IIT6 from STMicroelectronics stands out as a high-performance microcontroller, tailored for advanced applications requiring robust processing capabilities. Integrating a powerful ARM Cortex-M7 core that operates at speeds up to 400 MHz, this microcontroller is ideal for enhancing the operational efficiency of complex digital systems. The integration of 2MB of flash memory and 1MB of RAM ensures ample storage and smooth execution of software applications. The Microcontrollers STMicroelectronics STM32H743IIT6 is designed to cater to demanding computational tasks, providing a scalable and flexible solution for various high-tech embedded systems.
STM32H743IIT6 Features
This microcontroller unit (MCU) is encapsulated in a compact 176LQFP package, making it suitable for space-constrained applications while still offering a comprehensive set of features. Key attributes include its advanced 32-bit architecture, dual precision floating point unit, and an extensive range of peripheral interfaces such as USB OTG, Ethernet, and CAN. These features make the STM32H743IIT6 a versatile choice for developers aiming to build sophisticated and interconnected systems.
STM32H743IIT6 Applications
- Industrial Automation: Can be embedded in machine controllers, human-machine interfaces (HMIs), and robotic systems to optimize production efficiency through high-speed data processing and real-time control.
- Aerospace and Defense: Suitable for use in flight control systems, avionics, and portable communication devices due to its robust processing capabilities and resistance to harsh environments.
- Medical Devices: Employs in critical medical systems like imaging devices and patient monitoring systems, where reliability and accuracy are paramount for patient care and diagnostic accuracy.
- Home Automation: Acts as the controlling brain for smart home devices, integrating various sensors and networks to provide seamless automation and enhanced user interaction.
- Automotive Applications: Utilized in advanced driver-assistance systems (ADAS), in-vehicle infotainment (IVI), and electronic control units (ECUs), supporting safety enhancements and better vehicle performance.
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