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SZ F411 1S 7A AIO Flight Controller for Micro Drones

$58.69 $63.90
Pay in 4 interest-free payments on purchase with

● The best 1s AIO.

● BLHELI_S Firmware Upgrade, 20% Efficiency Boost.

● 4IN1 Integration: F4 FC Chip + 7A 1S ESC + SPI ELRS 2.4G Receiver + Analog VTX.

● OSD Functionality for Real-Time Flight Information Monitoring.

● Easy Installation, Integrated Design for Solder-Free Assembly.

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Specifications/Attributes (1)
F411 7A
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Expected ship within 48 hours after order.
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About this product:

MEPS F411 7A 1S AIO is widely recognized as the best 1s aio. It is an integrated brushless flight controller that combines a 4IN1 ESC, SPI ELRS 2.4G receiver, analog VTX OSD, and 25/50mW analog VTX. While ensuring full functionality integration, it boasts compact dimensions of only 29.9mm*29.9mm and minimal heat generation, perfectly embodying the concept of maximum utility in minimal size. Installation and usage are incredibly convenient as motors can be plugged in directly without soldering, ensuring assembly simplicity and peace of mind. For those in search of the best aio flight controller for their micro quadcopters, the MEPS F411 7A 1S AIO is undoubtedly the top choice.

7A AIO best option all in one

Wireless Tuning & 20% Efficiency Boost

By BLHELI_S firmware enables wireless parameter adjustments, boosting efficiency by 20%, reducing pressure on the AIO. Achieve maximum heat reduction.

7A AIO features wireless tunning

Maximum Utility & Minimal Size

7A AIO with maximin utility and minimal size

OSD Functionality

With OSD functionality, allowing real-time access to flight data.

7A AIO with OSD functionality

Integrated Design & Simple Assembly

Direct plug-in motor interfaces, no soldering required.

7A AIO features integrated design simple assembly


7A AIO specifications

Connection Display

7A AIO external interface definition figure

External Receiver

7A AIO external receiver

External VTX

7A AIO tiny external VTX


7A AIO buzzer


7A AIO recommend motor7A AIO recommend propellers7A AIO recommend camera7A AIO recommend frame

Package Included

7A AIO packaging


1. This AIO is manufactured with oz copper foil. It is recommended to use lead-free solder with low temperature and good flowability for soldering. The soldering iron must be strictly grounded.

2. Do not use motors with peak currents exceeding 7A for pairing, as it may easily burn out the AIO.

3. Pay attention to electrostatic protection.

Reviews (12)
  • E**********O
    It’s still a great board option. It’s got plenty of UARTs great location of pads and many features.
    Specification:F411 7A
    Three month ago
    Helpful (0)
  • F****a
    No soldering needed for the motors is a huge plus. Definitely the best AIO flight controller I've used.
    Specification:F411 7A
    17 Jun,2024 22:27:36
    Helpful (0)
  • S*******t
    The best part is that I can just plug in the motors without any soldering. It’s super convenient and runs cool even during long flights.
    Specification:F411 7A
    12 Jun,2024 22:25:52
    Helpful (0)
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