After four months of hard work, DUAL ICM 20689 gyroscope both work at the same time,The new F4 Mini 20X20mm Important to release.
There are three versions. We strongly recommend the F7 Dual ICM20689 version, which is a one-off improvement.
Version as follows，STABLE V2 F4 30A(BLS 30A+F4+5.8G 600mw ),STABLE V2 F4 BL32 30A (BL32 35A+F4+5.8g 600mw)，STABLE PRO F7 DUAL BL32 35A (BL32 35A+F7 DUAL ICM20689+5.8g 600mw), Pilots can choose as needed.
All three versions have a common feature that maximizes the minimalist layout structure, Highly integrated FPV required functions, perfect clean video output.
The blackbox is integrated with 32 MB flash memory, Export blackbox data, convenient debugging analysis, optimize flight.
Innovative soft damping design to reduce flight control and gyroscope noise and reduce motor heat output
|Dimensions (Length * Width * Height)||26 x 26 x 21 mm|
|ESC CPU||STM32FO51K86(32bit 48mHz)|
|ESC firmware||BLHeli 32|
|Black box||internal 32MB|
|FC CPU||STM32F722 RET6|
|DJI HD support||no|
|Mounting pattern||20x20 mm (micro)|
|Radio frequency||5.8 GHz|
|Steady current||35 A|
|VTX control||tramp telemetry|
|voltage||2-6 cell (7.4V-22.2V)|
|STABLE PRO F7 Flight Controller Specs：|
|BlackBox||32Mb onboard Flash|
|OSD||BetaFlight OSD w/ AT7456E chip|
|Input Voltage||2-6S Lipo|
|Size||26x26mm board, 20mm mounting holes (M2)|
|STABLE PRO F7 ESC BL32 2-6S 4in1 Specs：|
|Dimensions||31*31mm(including the power pads)|
|STABLE PRO F7 5.8g 600mW VTX Specs|
|Power transmission||0mW(Pit mode) / 25mW / 100mW / 200mW / 400mW/ 600mW|
|Size||24 * 26 mm|
|Mounting Holes Dimension||20mm x 20mm|
|Connector type||MMCX Connector|
|BEC Output：5V/1A for Camera of FC|
– 1 x BLheli_32 35A 2-6S ESC
– 1 x 5.8g 600mW VTX
– 1 x Antenna
– 1 x Capacitance
I should add that I'm very amateur and it's snowing outside right now, so I just soldered it in and set it up. Soldering is very advantageous in terms of the rx tx etc. What I was surprised about in betaflight is that it doesn't see the vtx part by default, then I realized maybe it doesn't need to, because it's completely manual. However, instead, something new appeared for me, the signal of competition, if I understand it correctly. So far I can only praise it, I recommend it, even if it is not the cheapest