Skydroid S1 Pro Flight Controller with Built-in R12 Pro Receiver

The Skydroid S1 Pro puts a flight controller, a built-in R12 Pro receiver and a 1080P image-transmission link in one 62 g unit. It flies multirotors from tricopters to octocopters and suits agricultural sprayers, mapping and utility drones flown with a Skydroid remote. It is rated for 2S–18S flight packs.

Key features

• Sensors: STM32F407 processor, BMI088 IMU, IST8310 compass and LPS22HB barometer
• Built-in R12 Pro receiver with 17.5dBm transmit power, so there is no separate receiver to mount or wire
• 1080P image transmission as an H.265 RTSP stream (H.264 compatible) through the LAN port
• 12 OneShot/PWM outputs for 3- to 8-axis frames: tri, quad, hexa, octa and Y6
• Expansion ports: SBUS out, GPS UART, CAN and LAN on GH1.25 connectors
• Set up and flown through the Skydroid Fly ground-station app

Specifications

• Processor: STM32F407
• IMU: BMI088
• Compass: IST8310
• Barometer: LPS22HB
• Outputs: 12 × OneShot/PWM, 1 × SBUS
• Ports: 1 × GPS UART, 1 × CAN, 1 × LAN, 1 × power
• Connectors: GH1.25
• Receiver: built-in R12 Pro, 17.5dBm transmit power, 4dB antenna gain
• GPS: M10
• Whip antenna options: 30 / 40 / 50 cm
• Input voltage: 2S–18S
• USB and servo rail: 5V ± 0.3V
• Operating temperature: -40 to 80 °C
• Supported frames: tri, quad, hexa, octa, Y6 (3–8 axes)
• Dimensions: 68 × 47 × 13 mm
• Weight: 62 g

The built-in R12 Pro receiver uses Skydroid's own link, so you will need a Skydroid remote that supports the R12 Pro receiver. It cannot be paired with a third-party radio.