STMicroelectronics STM32H745BGT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $50.48 | $50.48 |
| 15+ | $11.61 | $174.15 |
| 25+ | $11.36 | $284.00 |
| 50+ | $10.73 | $536.50 |
| 100+ | $9.47 | $947.00 |
| N+ | $1.89 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Tray | NULL |
| 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 | 148 |
| Program Memory Size | 1MB (1M 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 32x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 208-LQFP (28x28) |
| Package / Case | 208-LQFP |
| ROHS |  |
The STM32H745BGT6 from STMicroelectronics is a dual-core 32-bit MCU combining an ARM Cortex-M7 at 480MHz and Cortex-M4 at 240MHz. It offers 1MB flash, 1MB RAM, and rich peripherals including LCD, I2S, DMA, and PWM. Operating from 1.62V to 3.6V in a 208-LQFP package, it targets high-performance embedded applications.
- Dual-core performance: M7 for compute, M4 for control, maximizing efficiency.
- Large memory: 1MB flash + 1MB RAM for complex applications.
- Rich connectivity: I2S, LCD, PWM, DMA for versatile system design.
- Wide voltage range: 1.62V-3.6V supports various power schemes.
High-End Audio Processors
Dual-core with I2S and 1MB RAM enables real-time DSP for professional audio mixers.
Industrial HMI Panels
LCD controller and 480MHz M7 core render complex graphics smoothly.
Robotics Controllers
Parallel processing of motor control (M4) and AI algorithms (M7) improves response.
Medical Imaging
High-speed ADC and DMA handle large data streams from ultrasound probes.
Smart Grid Equipment
1MB flash and robust peripherals support advanced power monitoring.
Vision Systems
Dual-core performance accelerates image processing and machine vision tasks.
- Q: What is the dual-core architecture?
- A: ARM Cortex-M7 at 480MHz and Cortex-M4 at 240MHz.
- Q: How much flash memory?
- A: 1MB.
- Q: What is the RAM size?
- A: 1MB.
- Q: What interfaces are included?
- A: DMA, I2S, LCD, PWM, POR, WDT.
STM32H745BGT6.pdf
- Q: What is the dual-core architecture?
- A: ARM Cortex-M7 at 480MHz and Cortex-M4 at 240MHz.
- Q: How much flash memory?
- A: 1MB.
- Q: What is the RAM size?
- A: 1MB.
- Q: What interfaces are included?
- A: DMA, I2S, LCD, PWM, POR, WDT.
