Product overview
The HAKRC 4530D FC is a flight controller for UAV integration. Its 36x36mm board weighs 6g and uses a 30.5x30.5mm installation pattern with φ4mm holes, providing concrete dimensions for planning the mounting space. The hardware combines an STM32F405RGT6 MCU with an MPU6500 IMU, an Infineon DPS310 barometer on I2C2 and an AT7456E OSD on SPI2. Integrated blackbox storage is specified as 16MB. Packing dimensions are Φ62*33mm, with a packing weight of 20g.
The controller provides five UART serial ports, F.Port and support for Sbus, ELRS, PPM, CRSF, DSMX, iBus and DUMD receivers. A built-in connector accommodates the DJI FPV Air System, and DJI digital image transmission is supported. Electrical integration must accommodate the specified 3—6S input and BEC outputs of 5V/3A and 9V/2.5A. The configuration also includes a Type-C USB interface, with betaflight_4.2.9HAKRCF405D specified as the firmware and betaflight-configurator as the assistant software.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | HAKRC 4530D FC |
| Product type | Flight controller |
| Product size | 36x36mm |
| Packing size | Φ62*33mm |
| Installation hole distance | 30.5x30.5mm φ4mm |
| Weight | 6g |
| Packing weight | 20g |
| MCU | STM32F405RGT6 |
| IMU | MPU6500 |
| Barometer | Infineon DPS310 (I2C2) |
| OSD | AT7456E (SPI2) |
| Blackbox storage | 16MB |
| BEC outputs | 5V/3A; 9V/2.5A |
| USB interface | TYPE-C |
| Input voltage | 3—6S |
| Firmware | Betaflight_4.2.9HAKRCF405D |
| UART serial ports | 5 |
| Assistant software | Betaflight-configurator |
| DJI digital image transmission | Supported |
| DJI FPV Air System connection | Built-in connector for the DJI FPV Air System |
| F.Port | Supported |
| Receiver support | Sbus, ELRS, PPM, CRSF, DSMX, iBus and DUMD |
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