STMicroelectronics STM32H7B3VIH6Q
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $21.45 | $21.45 |
| 15+ | $14.09 | $211.35 |
| 25+ | $13.79 | $344.75 |
| 50+ | $13.02 | $651.00 |
| 100+ | $11.49 | $1,149.00 |
| N+ | $2.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M7 |
| Core Size | 32-Bit Single-Core |
| Speed | 280MHz |
| Connectivity | Camera, CANbus, EBI/EMI, HDMI-CEC, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, 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 | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TFBGA (8x8) |
| Package / Case | 100-TFBGA |
| ROHS |  |
The STMicroelectronics STM32H7B3VIH6Q is a high-performance microcontroller featuring an ARM Cortex-M7 core at 280MHz. It provides 2MB of flash memory and 1.4MB of RAM, making it one of the most powerful MCUs in its class. Operating from 1.62V to 3.6V and rated for -40°C to 85°C, it is designed for advanced consumer and industrial applications. The 100-TFBGA package integrates a rich set of peripherals including LCD, I2S, DMA, PWM, and WDT, enabling complex system designs.
- Exceptional Performance: 280MHz Cortex-M7 delivers industry-leading processing power for MCU-class devices.
- Large RAM: 1.4MB RAM supports complex algorithms and large data buffers without external memory.
- Integrated LCD Controller: Enables direct driving of graphical displays, reducing BOM cost.
- Low Voltage Operation: 1.62V minimum allows battery-powered designs.
- Rich Peripheral Set: Includes I2S, DMA, PWM, and WDT for versatile application development.
High-End Consumer Electronics
The 280MHz Cortex-M7 and 1.4MB RAM enable smooth GUI rendering and audio processing in smart speakers, wearables, and home automation hubs.
Industrial HMI Panels
With integrated LCD controller and 2MB flash, it can drive high-resolution displays for industrial human-machine interfaces, providing real-time data visualization.
Audio Processing
The I2S interface and high-speed core support multi-channel audio codecs for professional audio equipment and voice-controlled devices.
Medical Monitoring Devices
Its low-voltage operation (1.62V) and DMA capabilities make it suitable for portable patient monitors and diagnostic tools requiring high computational power.
Robotics and Drones
The combination of PWM, DMA, and high-speed processing enables precise motor control and sensor fusion for autonomous navigation.
Edge AI and Vision
With 1.4MB RAM, it can run lightweight neural network models for image classification and object detection at the edge.
- Q: What is the core speed of the STM32H7B3VIH6Q?
- A: The ARM Cortex-M7 core runs at up to 280MHz.
- Q: What is the memory size?
- A: It has 2MB flash and 1.4MB RAM.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
STM32H7B3VIH6Q.pdf
- Q: What is the core speed of the STM32H7B3VIH6Q?
- A: The ARM Cortex-M7 core runs at up to 280MHz.
- Q: What is the memory size?
- A: It has 2MB flash and 1.4MB RAM.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
