STMicroelectronics STM32H747IIT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $26.96 | $26.96 |
| 15+ | $17.72 | $265.80 |
| 25+ | $17.33 | $433.25 |
| 50+ | $16.37 | $818.50 |
| 100+ | $14.45 | $1,445.00 |
| N+ | $2.89 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4/M7 |
| Core Size | 32-Bit Dual-Core |
| Speed | 240MHz, 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 | 168 |
| 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 28x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 176-LQFP (24x24) |
| Package / Case | 176-LQFP |
| ROHS |  |
The STMicroelectronics STM32H747IIT6 is a dual-core 32-bit microcontroller combining an ARM Cortex-M7 at 480MHz and a Cortex-M4 at 240MHz. It provides 2MB of flash and 1MB of RAM, with a supply range of 1.62V to 3.6V. The 176-LQFP package includes advanced peripherals like LCD, DMA, I2S, PWM, and brown-out detection, ideal for high-performance embedded applications.
- Dual-core (M7+M4): Enables parallel processing for complex applications with dedicated task allocation.
- 480MHz M7 core: Delivers industry-leading compute performance for DSP and AI workloads.
- 1MB RAM: Supports large data sets and real-time multitasking.
- Integrated LCD controller: Simplifies GUI development for display-based products.
High-End Consumer Wearables
The dual-core architecture allows the M7 to handle complex sensor fusion while the M4 manages UI, optimizing power consumption.
Professional Audio Workstations
480MHz M7 with I2S and DMA supports high-resolution multi-track recording and real-time effects processing.
Machine Vision Cameras
The 1MB RAM buffers high-resolution image frames, while the M4 handles communication protocols for industrial inspection.
Smart Home Hubs
Dual cores enable simultaneous voice recognition (M7) and home automation control (M4) with low latency.
Medical Imaging Devices
High-speed processing and LCD peripheral support real-time display of ultrasound or OCT data.
Autonomous Mobile Robots
The M7 runs SLAM algorithms while the M4 controls motor drivers, providing real-time navigation and obstacle avoidance.
- Q: What cores are in the STM32H747IIT6?
- A: It features a dual-core ARM Cortex-M7 (480MHz) and Cortex-M4 (240MHz).
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
- Q: How much memory is available?
- A: It has 2MB of flash and 1MB of RAM.
- Q: What is the supply voltage?
- A: It operates from 1.62V to 3.6V.
- Q: What package is this?
- A: It comes in a 176-pin LQFP package.
STM32H747IIT6.pdf
- Q: What cores are in the STM32H747IIT6?
- A: It features a dual-core ARM Cortex-M7 (480MHz) and Cortex-M4 (240MHz).
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
- Q: How much memory is available?
- A: It has 2MB of flash and 1MB of RAM.
- Q: What is the supply voltage?
- A: It operates from 1.62V to 3.6V.
- Q: What package is this?
- A: It comes in a 176-pin LQFP package.
