Product overview
Shenzhen Haike Technology Co., Ltd.’s HAKRC 60A miniF7 Stack combines an F722-designated flight controller and a BLHeli-32 60A four-in-one ESC for UAV flight and motor control. The controller measures 29 × 39mm and weighs 6g, while the ESC measures 34 × 42mm and weighs 11g. Both boards have 20 × 20mm mounting holes. The controller accepts 2S–6S LiPo input; the ESC has a separate 2S–8S LiPo input rating, with 60A continuous and 70A peak current.
The flight controller provides six serial ports, F.Port, a built-in DJI O3 Air Unit connector and Type-C USB. Its onboard equipment includes an ICM42688 dual gyroscope, AT7456E OSD, integrated barometer, current sensor and 16MB black box storage. External adjustable LEDs are supported, along with SBUS, ELRS, PPM, CRSF, DSMX, iBus and DSM2 receiver interfaces. Controller firmware is HAKRCF722V2, and its CPU specification is STM32F405RET6. The ESC supports PWM, Oneshot125, Oneshot42, Multispot, Dshot150, Dshot300 and Dshot600.
Specifications
| Specification | Value & conditions |
|---|---|
| Flight controller size and mounting | 29 * 39mm (20mm-20mm mounting hole)Flight controller. |
| Flight controller package size | 64 * 64 * 35mmFlight controller packaging. |
| Flight controller input voltage | 2S-6S LIPOFlight controller. |
| Flight controller net weight | 6gFlight controller. |
| Flight controller package weight | 37gFlight controller packaging. |
| CPU | STM32F405RET6Flight controller. |
| IMU | ICM42688 dual gyroscopeFlight controller. |
| OSD | AT7456EFlight controller. |
| Black box storage | 16MBFlight controller. |
| EC output | 5V/2AFlight controller. |
| BEC output | 10V/2AFlight controller. |
| Flight controller firmware version | HAKRCF722V2Flight controller. |
| Receiver support | Frsky/Futaba/Flysky/TBS Crossfire/DSMX: DSM2 receiverFlight controller. |
| ESC size and mounting | 34 * 42mm (20mm-20mm mounting hole)BLHeli_32 60A ESC. |
| ESC package size | ø 64 * 64 * 35mmBLHeli_32 60A ESC packaging. |
| ESC net weight | 11gBLHeli_32 60A ESC. |
| ESC package weight | 52gBLHeli_32 60A ESC packaging. |
| ESC input voltage | 2S-8S LipoBLHeli_32 60A ESC. |
| Current ratio | 160BLHeli_32 60A ESC. |
| Continuous current | 60ABLHeli_32 60A ESC. |
| Peak current | 70ABLHeli_32 60A ESC. |
| ESC firmware | HAKRC_ AT4G_ Multi_ 32.9 HexBLHeli_32 60A ESC. |
| ESC control protocols | PWM, Oneshot125, Oneshot42, Multispot, Dshot150, Dshot300, Dshot600BLHeli_32 60A ESC. |
| Supplied stack architecture | F722 flight controller and BLHeli-32 60A four-in-one ESC |
| Serial ports and F.Port | 6 serial ports; F.Port supportF722 flight controller. |
| Air unit connection and USB interface | Built-in connector for DJI O3 Air Unit; Type-C USB interface |
| Barometer | IntegratedFlight controller. |
| LED support | External adjustable LED supportFlight controller; external LED. |
| Current sensor | Built-in current sensorFlight controller. |
| Receiver signal support | SBUS, ELRS, PPM, CRSF, DSMX, iBus, DSM2 |
