The Axisflying ARGUS 20A F405 AIO is an all-in-one flight controller designed specifically for lightweight 2 to 2.5-inch micro FPV drones. Combining an F405 flight controller, a 20A continuous ESC, and an onboard 2.4GHz ExpressLRS receiver into a single compact board, it delivers stable power output and precise flight performance while minimizing overall build weight.

Features:

Ultra-lightweight all-in-one design weighing only 6 grams.
High-performance STM32F405 MCU paired with an ICM42688 gyro.
Integrated 2.4GHz ExpressLRS receiver for maximum convenience.
Continuous 20A output rating supporting 3S to 4S LiPo battery inputs.
4 full UART serial ports for external peripheral expandability.
Onboard 8MB Blackbox for detailed flight data logging.
Plug-and-play compatibility with HD digital video transmitters.

Specifications:

MCU: STM32F405
Gyro: ICM42688
Integrated Receiver: ExpressLRS 2.4GHz
Continuous Current: 20A
Peak Current: 25A (10 seconds)
Input Voltage: 3S-4S LiPo
Flight Controller Firmware: AXISFLYING_F405AIO ELRS
ESC Firmware: Bluejay F-H-40
Blackbox: 8MB Flash
UART Ports: 4
BEC Output: 5V / 2A
Barometer: Supported
OSD: Supported
Mounting Pattern: 25.5 x 25.5 mm
Dimensions: 36 x 36 mm
Weight: 6g

Package Includes:

1 x Axisflying ARGUS 20A F405 AIO ELRS Flight Controller
1 x Electrolytic Capacitor
1 x Power Cable with XT30 Connector
1 x Type-C SH1.0 Interface Board
1 x USB Serial Connection Cable
1 x GPS Custom Cable
1 x 6P Silicone Wire
1 x 4P Silicone Wire
1 x 3P Silicone Wire
4 x M2 Silicone Vibration Damping Columns
4 x Button Head Hex Screws
4 x Nylon Nuts

(PRE-ORDER) AxisFlying Argus AIO 20A F405 3-4S With ELRS 2.4G /ICM42688 2.2" to 2.5" Whoop Flight Controller - 25x25mm