Overview
A compact F405 FPV flight controller for multirotor builds. It runs Betaflight by default and connects the receiver, ESC signal harness, VTX/camera, OSD, buzzer, LEDs, and other FPV peripherals.
- STM32F405 FPV flight controller
- 7-28 V DC / 2-6S LiPo input range
- Onboard 9 V BEC for VTX/camera power
Hardware revision
Check the sensor markings and component layout on your board against the manual and diagrams below.
Setup notes
- Remove propellers before firmware flashing or bench tests.
- Use the BF wiring examples first if staying on factory firmware.
- For ArduPilot, verify SERIAL mapping because SERIAL numbers do not correspond one-to-one with UART labels.
- Input: 7-28 V DC / 2-6S LiPo.
- When using 2S/3S, VTX BEC input must be above 9.8 V for stable output; 3S-6S is strongly recommended.
- Supports HD/analog FPV wiring depending on diagram and firmware setup.
- VTX power stability depends on battery voltage; check BEC voltage requirements before long bench sessions.
Wiring & pinouts
Compare the supplied reference with the markings and revision of your own unit before use.
Board layout & identification
The sensor-side reference labels DPS310/DPS368, while the supplied specification table lists SPA06-003. Check the sensor markings on your unit; these drawings do not establish sensor-revision interchangeability.
Dimensions & mounting
Check the published dimensions and connector clearance against your installation.
Original specification reference
View original reference sheets (1)
Original specification sheets are retained as a reference. Use the revision notices on this page when comparing sensor or configuration variants.
