Product overview
The Foxeer Mini F722 V4 Pro is an FPV flight controller built around an STM32F722RET6 processor, with built-in Pit PASS. Its board measures 28.5 × 28.5 mm and weighs 4.4 g, while the mounting pattern is 20 × 20 mm with 4 mm diameter holes. These dimensions define the space and mounting provisions needed for installation. The supplied configuration comprises one flight controller and four rubber columns, making this an electronics component package for integration into a UAV.
Electrical integration uses a 2–6S LiPo supply within the specified 6.5–30 V range, with a DC 5 V/3 A BEC output. The controller provides four UART sets, ESC telemetry on RX4, BF OSD and 16M flash memory for black-box recording. It also supports a buzzer, Smart Audio and one set of 2812 LEDs, and includes Micro USB connectivity with FOXEERF722V4 firmware. Operating limits are −20°C to +55°C and 20–95% humidity; the storage temperature range is −20°C to +70°C.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | Mini F722 V4 Pro |
| Product type and built-in feature | Foxeer FPV flight controller with built-in Pit PASS |
| CPU | STM32F722RET6 |
| Power supply | 2~6S Lipo (6.5V~30V) |
| BEC output | DC5V/3A |
| OSD | BF OSD |
| Black box | 16M Flash Memory |
| UART | 4 Set |
| ESC telemetry | RX4 |
| Buzzer support | Yes |
| Smart Audio support | Yes |
| LED | 1 Set 2812 LED |
| USB | Micro USB |
| Firmware | FOXEERF722V4 |
| Size | 28.5*28.5mm |
| Mounting holes | 20X20mm,Φ4mm |
| Weight | 4.4g |
| Working temperature | -20°C ~ +55°C |
| Working humidity | 20～95% |
| Storage temperature | -20°C ~ +70°C |
| Package contents | 1 flight controller, 4 rubber columns |
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