Axisflying Argus Mini 55A FPV FC/ESC Stack (F7 Pro FC + 32‑bit 55A 4‑in‑1 ESC), 4–6S, 20×20, for 5‑inch

Overview

The Axisflying Argus Mini 55A FPV FC/ESC stack is a compact flight controller and 4-in-1 ESC stack designed for 5-inch FPV builds using a 20×20 mounting pattern. The F7 Pro flight controller pairs with a 32-bit 55A AM32 ESC to deliver reliable power handling across 4–6S setups, with HD and analog video connectivity and broad receiver compatibility.

Key Features

• F7 Pro flight controller (STM32F722RET6) with 16M blackbox, OSD, barometer, and UART1–5.
• Gyro options: MPU6000 or ICM‑42688‑P.
• 32‑bit 4‑in‑1 ESC (AM32 AT_F4_04_F421 V2.16) rated 55A continuous, 65A burst.
• Input voltage: FC 4–6S (14.8–26.1V); ESC 2–6S LiPo.
• 5V/3A BEC on FC; ESC BEC not supported.
• Telemetry supported on ESC; PWM frequency 24–96kHz; amperage meter scale 200.
• Type‑C USB and boot button; buzzer pads (BZ+/BZ‑); LED pad; SCL/SDA for GPS with magnetometer.
• HD system compatibility: DJI O3 Air Unit, Avatar HD, Vista/Link; plus analog VTX.
• Receiver options: CRSF (TBS Nano/ELRS) and SBUS.
• Compact 20×20 mounting with M2/M3 hardware; stack height approx. 17mm; stack weight 21.6g.

Specifications

Flight Controller (Argus Mini F7 Pro)

4‑in‑1 ESC (Argus Mini 55A)

Stack

What’s Included

• Short cable ×1
• Long connection cable ×1
• 35V 470uf capacitor ×1
• HD VTX connecting cable ×1
• M2 shock absorbing rubber ring ×8
• M3 shock absorbing rubber ring ×8
• M2×25 screw ×4
• M3×25 screw ×4
• M2 anti‑loosening nut ×4
• M3 anti‑loosening nut ×4
• XT60 power cable ×1

Applications

Ideal for 5‑inch FPV quadcopters requiring a 20×20 stack, with support for both analog and HD video systems (DJI O3, Avatar HD, Vista/Link) and receivers using CRSF or SBUS.

Details

Argus Mini 55A Stack, MPU6000 or ICM-42688-P, 55A 32 BIT, F4 MCU 120Mhz

STM32F722 MCU, MPU6000 gyro, 4-6S LiPo input, 5V BEC. Supports GPS, OSD, multiple receivers. UART ports, barometer, 16M black box. Compact 20x20mm mounting pattern.

Argus Mini F7 FC includes 4-in-1 ESC and HD system ports, supports DJI O3 Air Unit, Avatar HD, Vista/Link; disconnect SBUS when not using DJI FPV Controller. (34 words)

Argus Mini 55A ECS ESC with AT32F421G8U7 MCU, supports 2-6S LiPo, 55A continuous current, telemetry, 24-96kHz PWM. Size: 44.3×31.3mm, weight: 11g. Mounting pattern: 20×20×Ø4mm. No BEC.

Axisflying Argus Mini F7 FC, 21.6g stack weight, 17mm dimension, compact flight controller design

Compact F7 flight controller with USB-C, gold-plated connectors, and rubber shock rings. Includes mounting hardware, cables, capacitor, and power cable for easy assembly.