ARM Cortex-M4 72MHz FPU · 512KB Flash · LQFP-64 · F3 Extended
| Part Number | STM32F303RET6 |
|---|---|
| Manufacturer | STMicroelectronics |
| Core | ARM Cortex-M4 with FPU |
| Max Frequency | 72 MHz |
| Flash Memory | 512 KB |
| SRAM | 64 KB |
| Package | LQFP-64 (10×10mm) |
| Supply Voltage | 2.0–3.6 V |
| Operating Temp | −40°C to +85°C |
| GPIO Pins | 51 |
| RoHS | Yes |
| VDD | 2.0–3.6 V |
|---|---|
| ADC | 12-bit, 4× ADC |
| DAC | 3× |
| Timers | 5× advanced |
| Comparators | 7× |
| OpAmps | 4× built-in |
| UART | 5× |
|---|---|
| SPI | 4× |
| I²C | 3× |
| USB | 1× |
| CAN | 1× |
| Part Number | STM32F303RET6 |
|---|---|
| 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 STM32F303RET6 is a ARM Cortex-M4 72MHz FPU · 512KB Flash · LQFP-64 · F3 Extended 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 STM32F303RET6 for rapid global fulfillment.