STMicroelectronics STM32H7A3VGT6
Regular price
$33.55
Regular price
$8.39
Sale price
$33.55
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $33.55 | $33.55 |
| 15+ | $7.72 | $115.80 |
| 25+ | $7.55 | $188.75 |
| 50+ | $7.13 | $356.50 |
| 100+ | $6.29 | $629.00 |
| N+ | $1.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M7 |
| Core Size | 32-Bit |
| Speed | 280MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, 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 | 1MB (1M 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 16x8/16b Sigma-Delta; D/A 3x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STMicroelectronics STM32H7A3VGT6 is a high-performance 32-bit MCU based on the ARM Cortex-M7 core at 280MHz. It offers 1MB flash and 1.4MB RAM in a 100-LQFP package. With features like DMA, I2S, LCD controller, POR, PWM, and WDT, it operates from 1.62V to 3.6V, targeting advanced industrial and consumer applications.
- 280MHz Cortex-M7: exceptional compute throughput for DSP and AI.
- 1.4MB RAM: large buffer for graphics or data logging.
- Integrated LCD controller: reduces external display components.
- Rich analog and timer peripherals: versatile for control systems.
High-End Audio Processors
280MHz Cortex-M7 and I2S support real-time audio DSP.
Machine Vision Cameras
1.4MB RAM buffers image frames without external memory.
Industrial Robotics
Multiple PWM channels and DMA handle servo control loops.
Smart Displays
LCD controller and 1MB flash drive GUI rendering.
Telemetry Gateways
High-speed processing and rich connectivity aggregate sensor data.
Medical Monitoring Devices
Low-voltage operation and WDT ensure safe continuous operation.
- Q: What is the maximum clock speed?
- A: 280MHz on the ARM Cortex-M7 core.
- Q: How much memory is available?
- A: 1MB flash and 1.4MB RAM.
- Q: What voltage does it require?
- A: 1.62V to 3.6V.
- Q: What package is used?
- A: 100-LQFP, operating from -40°C to 85°C.
Base Product Number ：
STM32H7A3
STM32H7A3VGT6.pdf
- Q: What is the maximum clock speed?
- A: 280MHz on the ARM Cortex-M7 core.
- Q: How much memory is available?
- A: 1MB flash and 1.4MB RAM.
- Q: What voltage does it require?
- A: 1.62V to 3.6V.
- Q: What package is used?
- A: 100-LQFP, operating from -40°C to 85°C.
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