Scisky-Mul-A integrated FPV flight control board with NO RX

Scisky-Mul-A FPV flight control board is integrated with a Scisky 32 A flight control board (supports both Cleanflight and BaseFlight firmware, onboard buzzer and three color LED tail lights), a MW OSD, a DCDC power and a 5.8G analog video transmitter (max output is 500MW), it also includes several kinds of connection port

It includes: one integrated FPV FC,  one converter adapter, two cables.

Features:

1. Supports both Cleanflight and Baseflight firmware;
2. Onboard buzzer and three full color LED tail lights;
3. The 5.8G analog video transmitter applied a clock generator of 10PPM accuracy (most clock generators on market are of 30PPM accuracy)
4. The 5.8G analog video transmitter supports FAT SHARK goggles;
5. The video transmitter port is IPX;
6. Independent receiver (supports DSMX/DSM2/SBUS) signal processor;
7. Supports GPS ( only when the receiver signal is through the independent receiver signal processor)
8. STM32F103CBT6 main control/72MHz;
9. Onboard sensors: MPU6050, HMC5983(optional), MSR5611(optional);
10. Supports outside compass and sonar;
11. Onboard receiver (optional);
12. Option for digital video transmitter port ( at the same position for onboard receiver, so customer can only choose one between the two);
13. Working voltage: 7.4~18V (equals 2~4S lipoly, for 6S use, customer needs to place an order specially)
14. It is compatible with DSMX/DSM2, SFHSS receiver 

Notes: The barometer sensor (MSR5611) and compass (HMC5983) on the above circuit board is for optional component, which doesn’t include in the quotation, please send us your inquiry you need them.

Scisky-MUL-A mechanical parameters:

1. Size: 78.9*30.0*8.2mm (not including the height of tail LED and USB protruded part)

        79.0*30.0*11.4mm (including the height of tail LED and USB protruded part)

2)  Weight: 12g (including the heatsink, not including VTX antenna and onboard receiver)

3)  Hole for installation: Φ1.4mm*4

Scisky-Mul-A appearance (unit:mm)

Picture of the back of Scisky-Mul-A circuit

Scisky-Mul-A tail part：

How USB connect with CF or OSD?

When the rear switch (at the end of the board) is turned to FC(marked on the board) side, the connecting USB is connected with CF; When the rear switch is turned to OSD side, it indicates the USB is connected with OSD (its firmware is MW OSD V1.5).

Ports

Notes: the port names marked in black is on the front of the board, the port names marked in red is at the back of the board, the blue names show the specific receiver ports

Frequencies for matching the switch status:

Notes: 0---off;  1---on

Power test chart for 5.8G analog VTX(27.4dBm@5.705):