The SkyStars Fly Stack features an F722 Mini HD Pro Flight Controller and a Kramam PRO 35A BLHeli_32 4-i-n1 ESC with a 20×20 mounting pattern!

• Designed the LED installation position in the four corners, supporting WS2812 Programable LED.
• Supports serial receivers (CRSF, SBUS, iBus, Spektrum). Support 3.3V Satellite Receiver.
• High-performance / low-noise / high-sensitivity IMU. BMI270 with 6-axis gyro and accelerometer.
• Support connect DJI HD air module.
• Input voltage10V-26V (3-6S)
• Automatic voltage monitoring.

F722 Mini HD Pro FC

• MCU:  STM32F722RGT6 216MHz
• IMU: BMI270 (SPI)
• OSD: Betaflight OSD &  DJI HD OSD (UART6)
• 6 hardware UARTS (UART1,2,3,4,5,6)
• Barometer: YES
• Buzzer Pad: YES
• 5V 2A & 10V 2A
• Input Voltage: 3-6S Lipo
• Blackbox: 16MB
• Firmware: SKYSTARS F7HDPRO
• Dimensions: 31x30x7.8mm
• Mounting Holes: Standard 20mm/M3 or M2 square to the center of holes
• Weight: 6g

KM35 PRO 35A BLHeli_32 4-in-1 ESC

• Input voltage: 3-6S LiPo
• Con.Current: 35A
• Peak Current: 45A≥ 10S
• Firmware: BLHeli_32
• Support: Dshot 600/1200
• Mounting hole : 20X20 mm/M3
• BEC: No
• Product size: 31*36*3.9mm
• Weight: 7.8g

• 1x Skystars Fly Stack – F722 Mini HD Pro FC + KM35 PRO 35A BLHeli_32 4-in-1 ESC – 20×20