2 - Processor: STM32F405 (F4 processor)
5 - Input: 2-6S (Max 28V)
6 - Regulator: Filtered 5V 3A
7 - Receiver: 3.3V or 5V selectable. Inverted and non-inverted selectable receiver input
8 - Connectors: 8 pin JST-SH main connector. 2x 3 pin JST-SH Addressable LED connectors (mirrored output)
9 - Telemetry: Current Sensor and ESC Telemetry Input
10 - Blackbox: 128Mbit flash (16Megabytes)
11 - Motor: 4 pwm motor outputs with D-Shot and Multishot support
12 - Mounting: M3 30.5x30.5mm holes with soft mounting
15 - Camera: Filtered 5V output
18 - Direct mounting for Unify Pro (5V), Unify Nano, Unify Pro Nano32 (Nano VTXs use adapter board included)
19 - Direct mounting for TBS CrossFire Nano RX, TBS CrossFire Nano Diversity RX, FR Sky XM+, and FR Sky R9m Mini (R9m Mini Adapter Included From Tiny's LEDs)
20 - Header holes for direct receiver installation.
21 - Built in camera control via single wire (analog only)
22 - Built in BetaFlight OSD
23 - Buzzer: Dedicated pads for 5V (100mA max) buzzers
24 - Onboard addressable LED
25 - Built in Tiny’s LEDs RealPit VTX power switch (selectable between ON-OFF-Remote)
26 - Receiver can be powered on via USB (VTX stays off)
27 - SmartAudio: Selectable between internal (FC controlled) and external (receiver).
30 - UART1: Receiver (FrSky, Spektrum, Crossfire, etc)
31 - UART3: SmartAudio (or any other desired output if SmartAudio is selected to pull signal from the “external” pad, designated RX SA on the top of the FC)
32 - UART6: ESC Telemetry (if applicable).
35 ![Top](images/SYNERGYF4-top.png)
38 ![Bottom](images/SYNERGYF4-bottom.png)
41 ![Main](images/SYNERGYF4-main.jpg)
43 `*** The flight controller does not include a receiver or VTX. The picture is for illustration only!`
45 - Video: https://www.facebook.com/kevinslee106/videos/10156338569116234
48 - WhitenoiseFPV: https://whitenoisefpv.com/products/synergyf4
49 - Tiny's LEDs: https://tinysleds.com/products/synergy-f4-flight-controller