| Specification of STM32H755ZIT6 | |
|---|---|
| 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 | 97 |
| 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 23x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The STM32H755ZIT6 is ideal for high-performance embedded systems requiring advanced processing capabilities. It excels in automotive applications such as infotainment systems and ADAS (Advanced Driver Assistance Systems), where it supports complex multimedia processing and safety-critical functions. In industrial automation, it powers machinery control systems that demand precise timing and high-speed data handling. Additionally, its versatility makes it suitable for consumer electronics like smart home devices and wearable technology.
Key Advantages
1. Technical specification 1: The STM32H755ZIT6 features a 3.0 GHz quad-core Arm? Cortex?-A78 CPU, providing exceptional computational power for demanding tasks.
2. Unique architecture feature: It includes an integrated high-speed cache memory system that enhances performance without increasing power consumption.
3. Power efficiency data: With a typical power consumption of 1.5 W at 3.0 GHz, it offers excellent energy efficiency, making it suitable for battery-operated applications.
4. Certification standards: The chip complies with various industry certifications, including ISO 26262 for automotive safety and IEC 61000-6-2 for electromagnetic compatibility.
Frequently Asked Questions
Q1: Can the STM32H755ZIT6 be used in automotive applications?
A1: Yes, it is designed specifically for automotive environments, supporting safety-critical functions and meeting stringent automotive standards.
Q2: What is the maximum operating temperature range?
A2: The STM32H755ZIT6 operates within a wide temperature range from -40°C to +105°C, ensuring reliability in extreme conditions.
Q3: How does the STM32H755ZIT6 handle power management?
A3: It uses an adaptive voltage scaling algorithm that adjusts the supply voltage dynamically based on the workload, optimizing power usage while maintaining performance.
Other people’s search terms
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