30.5x30.5mm DarwinFPV Cement Ultra Durable F7 OSD Flight Controller w/ 5V 10V BEC 100A 36S 4in1 ESC Waterproof Stack for 510 inch FPV Drone Precise details: Specifications: FC: MCU: STM32F22 Gyroscope: MPU6000 OSD: AT7456E Black box: Builtin 8G SD card BEC output: 10V/3A 5V/3A Reserved interface: 5x Uarts(1,2,3,4,6), 4x Softserial, 1x I2C, 4x RGB, 1x Buzzer, 1x USER(C09) Input voltage: 26S Lipo Firmware name: DARWINF722HDV2 Mounting hole: 30.5mm x 30.5mm Dimensions: 39.5mm x 39.5mm x 4mm Weight: 10.1g ±0.2g ESC: MCU: 32bit F4 120MHz main frequency, maximum support 128KHz PWM Packet Rate Continuous / peak current: 100Ax4/120Ax4 (continuous 100A requires water cooling environment) Input voltage: 36S Lipo Support throttle signal: Dshot150/300/600/1200 MultiShot Oneshot42 Oneshot125 Current sensor: support (current meter scale: 125) Firmware name: DARWIN_F4_60 Power cord: 14AWG120mm long (the ESC terminal and electrolytic capacitor have been welded at the factory) Power plug: XT60 Dimensions: 36.8mm x 42.5mm x 7.5mm Mounting hole: 30.5mm x 30.5mm Weight: 23.0g ±0.2g (excluding capacitors and power cords) Apply for: 510 inch FPV Drones Packing List: -FC&ESC w/MPU6000 Gyro FC: 1 x DarwinFPV "Cement" Ultra Durable F7 Waterproof Flight Controller 1 x 30mm ESC cable (8P) 1 x 65mm analog VTX cable (4P) 1 x 65mm GPS cable (6P) 1 x 65mm receiver cable (4P) 1 x 65mm HD VTX cable (6P) 4 x M3*4.5mm shockabsorbing balls (installed on FC) 1 x sticker ESC: 1 x DarwinFPV "Cement" Ultra Durable 100A Waterproof ESC 1 x 30mm ESC cable (8P) 1 x XT60 1 x 14AWMG power cable with a length of 120mm (soldered to the ESC) 1 x 35V/1000uF electrolytic capacitor (soldered to the ESC) 4 x M3*6.6mm shockabsorbing balls (installed on the ESC) 1 x sticker Stack: 1 x DarwinFPV "Cement" Ultra Durable F7100A Waterproof Stack 1 x 30mm ESC cable (8P) 1 x 65mm analog VTX cable (4P) 1 x 65mm GPS cable (6P) 1 x 65mm receiver cable (4P) 1 x 65mm HD VTX cable (6P) 1 x XT60 1 x 14AWMG power cable (length 120mm, soldered to the ESC) 1 x 35V/1000uF electrolytic capacitor (soldered to the ESC) 4 x M3*4.5mm shockabsorbing balls (installed on FC) 4 x M3*6.6mm shockabsorbing balls (installed on the ESC) 4 x M3*25 hexagon socket head black 304 screws (installed on the stack) 4 x M3 nylon nuts 1 x sticker