STMicroelectronics STM32H7A3AGI6Q
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $16.44 | $16.44 |
| 15+ | $10.80 | $162.00 |
| 25+ | $10.57 | $264.25 |
| 50+ | $9.98 | $499.00 |
| 100+ | $8.81 | $881.00 |
| N+ | $1.76 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Bulk | |
| 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 | 121 |
| 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 24x8/16b 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 | 169-UFBGA (7x7) |
| Package / Case | 169-UFBGA |
| ROHS |  |
The STM32H7A3AGI6Q is a high-performance 32-bit MCU from STMicroelectronics, featuring an ARM Cortex-M7 core at 280MHz. It offers 1MB of flash and 1.4MB of RAM, providing substantial resources for demanding applications. The 169-UFBGA package and 1.62V-3.6V supply range support compact, power-efficient designs. With integrated LCD, I2S, and advanced safety features, this MCU is perfect for industrial, medical, and consumer applications requiring high processing power.
- High Performance: 280MHz Cortex-M7 for intensive computational tasks.
- Large RAM: 1.4MB SRAM enables complex data processing and buffering.
- Advanced Graphics: Integrated LCD controller supports rich user interfaces.
- Wide Voltage Range: 1.62V-3.6V allows for flexible power supply design.
High-End Consumer Electronics
The 280MHz Cortex-M7 and 1.4MB RAM enable rich GUI experiences in smart home hubs.
Industrial IoT Gateways
With multiple communication interfaces and high speed, it can aggregate data from various sensors.
Medical Ultrasound Devices
High computational power supports real-time beamforming and image enhancement.
Audio Processing Units
I2S and DMA facilitate high-fidelity audio streaming in professional equipment.
Automotive Dashboard Clusters
The LCD controller and robust performance drive digital instrument clusters.
Machine Vision Cameras
Fast processing and large RAM handle image preprocessing for defect detection.
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M7 core runs at up to 280MHz.
- Q: How much RAM does it have?
- A: It includes 1.4MB of RAM, supporting complex real-time applications.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, allowing flexible power designs.
- Q: Does it support LCD?
- A: Yes, it has an integrated LCD controller for graphical displays.
STM32H7A3AGI6Q.pdf
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M7 core runs at up to 280MHz.
- Q: How much RAM does it have?
- A: It includes 1.4MB of RAM, supporting complex real-time applications.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, allowing flexible power designs.
- Q: Does it support LCD?
- A: Yes, it has an integrated LCD controller for graphical displays.
