ARM Cortex-M7 280MHz · 2MB Flash · LQFP-64 · H7A Ultra Perf
| Part Number | STM32H7A3RIT6 |
|---|---|
| Manufacturer | STMicroelectronics |
| Core | ARM Cortex-M7 with FPU/DSP |
| Max Frequency | 280 MHz |
| Flash Memory | 2 MB |
| SRAM | 1.35 MB |
| Package | LQFP-64 (10×10mm) |
| Supply Voltage | 1.71–3.6 V |
| Operating Temp | −40°C to +85°C |
| RoHS | Yes |
| VDD | 1.71–3.6 V |
|---|---|
| SRAM | 1.35 MB |
| ADC | 2× 16-bit |
| DAC | 2× 12-bit |
| OctoSPI | 2× OctoSPI for external NOR/NAND |
| UART | 4× |
|---|---|
| SPI | 6× |
| I²C | 4× |
| FDCAN | 2× |
| OctoSPI | 2× |
| USB | 2× |
| Part Number | STM32H7A3RIT6 |
|---|---|
| Orderable Qty | 1 pcs – 10,000+ pcs |
| Price (1–9 pcs) | Contact for quote |
| Price (10–99 pcs) | Contact for quote |
| Price (100–499 pcs) | Contact for quote |
| Price (500+ pcs) | Best pricing available |
| Lead Time (stock) | 3–7 business days |
| Packaging | Tray / Tape & Reel (T&R) |
| Export Control | EAR99 (No license required) |
The STM32H7A3RIT6 is a ARM Cortex-M7 280MHz · 2MB Flash · LQFP-64 · H7A Ultra Perf from STMicroelectronics, widely used in UAV and drone applications.
This component is a popular choice among drone engineers for its reliability, performance, and industry ecosystem support. UAVCHIP maintains stock of STM32H7A3RIT6 for rapid global fulfillment.