Mamba MK4 F722APP Stack – F55 / F65 128K 4-in-1 ESC

Mamba MK4 F722APP Stack – F55 / F65 128K 4-in-1 ESC

Next-Gen Tuning with Wireless Convenience Take your build to the next level with the Mamba MK4 F722APP Stack. The “APP” series features built-in Wi-Fi, allowing you to tune your Betaflight settings, change motor directions, and update firmware wirelessly via the SpeedyBee smartphone app—no USB cables required at the field.

Paired with either the F55 (55A) or F65 (65A) 128K ESCs, this stack provides ultra-smooth throttle resolution and the highest efficiency for modern 6S racing and freestyle motors. The MK4 architecture also features improved power filtering and increased BEC output to handle power-hungry digital VTX systems like the DJI O3.

Key Features

• Wireless Tuning (APP): Connect to the SpeedyBee app via Wi-Fi for instant field tuning and configuration without a laptop.

• 128K PWM Frequency ESC: Experience ultra-smooth motor response and improved flight efficiency, especially on high-KV setups.

• F722 Processing Power: High-speed MCU for lower loop times and peak performance with the latest Betaflight features.

• DJI Plug-and-Play: Dedicated port for the DJI O3/Vista systems, making installation clean and solder-free.

• Massive BEC Output: Dual BECs (5V/3A and 12V/2A) ensure stable power for your camera, VTX, and GPS.

• Large Flash Blackbox: 16MB of onboard memory for high-resolution flight logging and tuning analysis.

Technical Specifications

• FC: MAMBA MK4 F722APP

• MCU: 216MHz STM32F722

• Gyro: ICM42688P

• Target: MAMBA F722_2022A

• Mounting: 30.5 x 30.5mm / M3

• ESC Options: F55_128K (55A) or F65_128K (65A)

• Input Voltage: 3-6S LiPo

• Protocol: Dshot300/600/1200

FIRMWARE:
BMI270: MAMBAF722_2022A

ICM42688P: MAMBAF722_2022B

MPU6000:MAMBAF722_2022A

MOBILE WIFI REFERENCE