| Specification of STM32H755XIH3 | |
|---|---|
| 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 ~ 125C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 265-TFBGA |
| Supplier Device Package | 240+25-TFBGA (14×14) |
Applications
The STM32H755XIH3 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 communication protocols efficiently. Additionally, it finds application in consumer electronics like smart home devices, offering low-power consumption and high performance.
Key Advantages
1. Technical specification 1: The STM32H755XIH3 features a 64-bit Arm Cortex-M7 core running at up to 480 MHz, providing exceptional computational speed and efficiency.
2. Unique architecture feature: It includes a dedicated hardware AES accelerator, enhancing cryptographic operations significantly without impacting other system resources.
3. Power efficiency data: With a typical active mode current draw of 100 mA at 3.3 V and 40 MHz, it offers excellent power management suitable for battery-operated devices.
4. Certification standards: The chip complies with various safety and security certifications, making it suitable for critical applications in automotive and medical sectors.
Frequently Asked Questions
Q1: Can the STM32H755XIH3 be used in automotive applications?
A1: Yes, it is designed specifically for automotive environments, supporting ISO 26262 safety standards and featuring robust security mechanisms.
Q2: What is the maximum operating temperature range?
A2: The STM32H755XIH3 operates within a wide temperature range from -40°C to +105°C, making it suitable for extreme conditions found in both industrial and automotive settings.
Q3: How does the STM32H755XIH3 handle complex control algorithms?
A3: Its powerful Arm Cortex-M7 core and extensive peripheral support enable efficient execution of complex control algorithms, ensuring smooth operation even under demanding conditions.
Other people’s search terms
– High-performance microcontroller for automotive applications
– STM32H755XIH3 with AES accelerator
– Low-power STM32H755XIH3 microcontroller
– Safety-certified STM32H755XIH3 for industrial use
– Advanced processing capabilities in STM32H755XIH3
English 
Russian 
Polish 
Indonesian 
Japanese 
Persian