Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The STM32H743IIT6 high-performance MCUs are based on the high-performance Arm® Cortex®-M7 32-bit RISC core operating at up to 400 MHz.The Cortex-M7 core features floating-point unit (FPU) precision and supports both Arm double-precision (IEEE 754-compliant) and single-precision data processing instructions and data types.The STM32H7 MCUs support a full set of DSP instructions and a memory protection unit (MPU) for enhanced application security.

Product Attributes

Family: STM32H7  

Core Processor: ARM® Cortex®-M7  

Core specification: 32-bit single core  

Speed: 480MHz  

Connectivity: CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG  

Peripherals: Undervoltage Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT  

Number of I/O: 140  

Program memory capacity: 2MB (2M x 8)  

Programme memory type: Flash  

RAM size : 1M x 8  

Voltage - Supply (Vcc/Vdd) : 1.62V ~ 3.6V  

Data Converter: A/D 36x16b; D/A 2x12b  

Oscillator Type: Internal  

Operating Temperature: -40°C ~ 85°C (TA)  

Mounting Type: Surface Mount  

Package/Case: 176-LQFP  

Supplier Device Package: 176-LQFP (24x24)  

Base Product Number: STM32H743

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.