Fangrui Product Details The Kakute H7 Mini Is A Flight Controller Full Of Features Including Onboard Vtx On/off Pit Switch With Battery Voltage, Hd System/vtx 4in1 Esc Plugs, Barometer, Osd, 6x Uarts, Easy Soldering Layout And Much More. The Kakute H7 Mini Builds Upon The Features Of Its F7 Predecessor And Further Improves On Hardware Components And Layout. Hd Ready, It Has An Easy Plug To Power Hd System Like Caddx Vista While Supporting Analog System. It Features An Onboard Vtx On/off Pit Switch That Allows You To Completely Power Off The Video Transmitter Using A Switch On Your Rc Transmitter. Great If You Are Working On Your Drone, Waiting For The Gps To Get A Fix, Getting Ready For A Race While Preventing It From Overheating Or Interfering With Others Flying. It Has 6x Dedicated Uart Ports With Built-in Inversion For Peripherals, 4-in-1 Esc Plug, And X8 Compatible With M5-m8 Signal Pads, Allowing Easy Support For X8 Octocopter Configuration. The Integrated Betaflight Osd Makes It Easy To Display Important Information