| Specification of STM32H747XIH6U | |
|---|---|
| Status | Active |
| Series | STM32H7 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M4/M7 |
| Core Size | 32-Bit Dual-Core |
| Speed | 240MHz, 480MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, 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 36x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 265-TFBGA |
| Supplier Device Package | 240+25-TFBGA (14×14) |
Applications
The STM32H747XIH6U microcontroller is ideal for high-performance embedded systems requiring advanced processing capabilities. It excels in automotive applications such as infotainment systems and ADAS features due to its robust security features and high-speed processing power. In industrial automation, it supports complex control algorithms and real-time data processing. For consumer electronics, it enables fast user interfaces and efficient power management solutions.
Key Advantages
1. Technical specification 1: The STM32H747XIH6U features a 4-MHz to 200-MHz ARM Cortex-M7 core, providing exceptional performance and flexibility.
2. Unique architecture feature: It includes a dedicated hardware FPU that enhances floating-point operations significantly.
3. Power efficiency data: With a typical active mode current consumption of less than 10 mA at 18 MHz, it offers excellent power efficiency suitable for battery-operated devices.
4. Certification standards: The chip complies with various safety and security certifications, making it suitable for critical applications like medical devices and automotive systems.
Frequently Asked Questions
Q1: What are the main differences between the STM32H747XIH6U and other STM32 series microcontrollers?
A1: The STM32H747XIH6U stands out due to its enhanced security features, higher clock speed, and more extensive peripheral support compared to standard STM32 series microcontrollers.
Q2: Can the STM32H747XIH6U be used in IoT applications?
A2: Yes, the STM32H747XIH6U is well-suited for IoT applications thanks to its low-power modes and rich connectivity options, which enable long battery life and seamless integration into smart home and wearable device ecosystems.
Q3: How does the STM32H747XIH6U handle high-frequency signals?
A3: The STM32H747XIH6U can effectively manage high-frequency signals through its advanced analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), ensuring precise signal processing even at high frequencies.
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