| Specification of STM32H7B3VIH6 | |
|---|---|
| Status | Active |
| Series | STM32H7 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M7 |
| Core Size | 32-Bit Single-Core |
| Speed | 280MHz |
| Connectivity | Camera, CANbus, EBI/EMI, HDMI-CEC, IC, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 80 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 1.4M x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 16x16b; D/A 3x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 100-TFBGA |
| Supplier Device Package | 100-TFBGA (8×8) |
Applications
The STM32H7B3VIH6 microcontroller is ideal for high-performance embedded systems requiring advanced processing capabilities. It excels in automotive electronics, industrial automation, and consumer electronics sectors due to its robust features and efficient power management.
Industry-Specific Implementations:
- Automotive: Used in infotainment systems and engine control units, supporting high-resolution displays and complex algorithms.
- Industrial Automation: Ideal for machine vision applications, offering high-speed image processing and reliable performance under varying conditions.
- Consumer Electronics: Suitable for smart home devices, providing energy-efficient operation and fast response times.
Technical Parameters:
- Operating Temperature Range: -40¡ãC to +105¡ãC
- CPU Speed: Up to 480 MHz
- Memory: 1 MB Flash, 256 KB SRAM
Key Advantages
1. **High Performance Cortex-M7 Processor:** The STM32H7B3VIH6 features a Cortex-M7 processor that supports dual-core operation, enhancing multitasking and system responsiveness.
2. **Flexible Memory Configuration:** Supports various memory configurations, including external memory interfaces, enabling flexible design options for different application needs.
3. **Power Efficiency:** Equipped with an adaptive voltage scaling (AVS) technology, it optimizes power consumption while maintaining performance levels.
4. **Certification Standards:** Meets automotive safety standards such as ISO 26262, ensuring reliability and safety in critical applications.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the STM32H7B3VIH6?
A1: The STM32H7B3VIH6 supports a maximum clock frequency of up to 480 MHz, which can be adjusted using the integrated clock management unit.
Q2: Can the STM32H7B3VIH6 be used in automotive applications?
A2: Yes, the STM32H7B3VIH6 is certified to meet automotive safety standards like ISO 26262, making it suitable for automotive applications such as infotainment systems and engine control units.
Q3: In which specific scenarios would you recommend using the STM32H7B3VIH6?
A3: The STM32H7B3VIH6 is recommended for scenarios requiring high processing power and low power consumption, such as in machine vision applications within industrial settings or in smart home devices needing efficient energy usage.
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