STMicroelectronics STM32H743IIK6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $25.54 | $25.54 |
| 15+ | $16.78 | $251.70 |
| 25+ | $16.42 | $410.50 |
| 50+ | $15.50 | $775.00 |
| 100+ | $13.68 | $1,368.00 |
| N+ | $2.74 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M7 |
| Core Size | 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 | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 140 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1M x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 36x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 176+25UFBGA (10x10) |
| Package / Case | 201-UFBGA |
| ROHS |  |
The STM32H743IIK6 is a high-performance microcontroller from STMicroelectronics, built around an ARM Cortex-M7 core running at 480MHz. It offers 2MB of flash memory and 1MB of RAM, making it ideal for demanding applications. The device operates from 1.62V to 3.6V and includes a rich set of peripherals such as LCD, PWM, DMA, I2S, and watchdog timers. Housed in a compact 201-UFBGA package, it is designed for advanced industrial, audio, and IoT applications.
- Exceptional processing power: 480MHz Cortex-M7 delivers industry-leading performance for compute-intensive tasks.
- Large memory footprint: 2MB flash and 1MB RAM support complex applications and data buffering.
- Rich peripheral set: Integrated LCD, I2S, and PWM reduce external component count and BOM cost.
- Flexible power supply: Wide 1.62V-3.6V range simplifies power design and supports battery operation.
High-Performance Industrial Control
With a 480MHz Cortex-M7 core and 2MB flash, the STM32H743IIK6 handles complex real-time control loops and multi-axis motion control with minimal latency.
Advanced Human-Machine Interfaces (HMI)
The integrated LCD controller and rich PWM channels enable vibrant graphical displays and responsive touch interfaces for industrial panels and smart appliances.
Audio Processing and I2S Connectivity
I2S peripherals support high-fidelity digital audio streaming, making it suitable for professional audio mixers, effects processors, and smart speakers.
IoT Edge Gateways
Its large memory and DMA capabilities allow efficient aggregation of sensor data and protocol bridging between wired and wireless networks.
Medical Monitoring Devices
The wide voltage range and low-power features support battery-operated portable medical devices requiring high computational throughput for signal processing.
Robotics and Drone Controllers
Fast PWM and multiple timers provide precise motor control, while the 1MB RAM supports complex sensor fusion algorithms for navigation.
- Q: What is the maximum operating frequency of the STM32H743IIK6?
- A: The ARM Cortex-M7 core runs at up to 480 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 2MB flash and 1MB RAM.
- Q: What package is available?
- A: It comes in a 201-UFBGA package.
- Q: Does it support LCD and PWM?
- A: Yes, it includes LCD, PWM, DMA, I2S, and WDT peripherals.
STM32H743IIK6.pdf
- Q: What is the maximum operating frequency of the STM32H743IIK6?
- A: The ARM Cortex-M7 core runs at up to 480 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 2MB flash and 1MB RAM.
- Q: What package is available?
- A: It comes in a 201-UFBGA package.
- Q: Does it support LCD and PWM?
- A: Yes, it includes LCD, PWM, DMA, I2S, and WDT peripherals.
