SKU: 25201382508

DarwinFPV ELRS2.0 F411 15A Bluejay Ultralight/Whoop AIO

Sale price$62.99 Regular price$69.99
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

DarwinFPV ELRS2.0 F411 15A Bluejay Ultralight/Whoop AIOThis is the updated version for Darwin AIO. We integrated the ELRS receiver on the FC to make it easier to apply to the mini Drone. ESC adopts Bluejay firmware and is compatible with 1 3S Lipo input, and the maximum current reaches 17A. FC provides 2 sets of Uarts interfaces and at the same time provides various external devices interfaces such as SBUS, Softserial, CTR, BUZZ, RGB and so on , which perfectly solves the problem of insufficient quantity

This is the updated version for Darwin AIO. We integrated the ELRS receiver on the FC to make it easier to apply to the mini Drone. ESC adopts Bluejay firmware and is compatible with 1-3S Lipo input, and the maximum current reaches 17A.FC provides 2 sets of Uarts interfaces and at the same time provides various external devices interfaces such as SBUS, Softserial, CTR, BUZZ, RGB and so on , which perfectly solves the problem of insufficient quantity of F411 Uarts.

Check out all our Whoop Style AIO Boards and the rest of our DarwinFPV Products!

Learn about ExpressLRS:

ExpressLRS is an open source Radio Link for Radio Control applications, all of you can find these projects on GitHub.

it is based on the fantastic Semtech SX127x/SX1280 LoRa hardware combined with an Espressif or STM32 Processor. Using LoRa modulation as well as reduced packet size it achieves best in class range and latency. It achieves this using a highly optimized over-the-air packet structure, giving simultaneous range and latency advantages. It supports both 900 MHz and 2.4 GHz links, each with their own benefits. 900 MHz supports a maximum of 200 Hz packet rate, with higher penetration. Under 2.4GHz frequency bands, OpenTX system supports amazing 500Hz.

FC Specifications:

  • FC MCU: STM32F411CEU6(100MHz)
  • IMU: ICM-20689(SPI)
  • OSD: Betaflight OSD AT7456E
  • RF: SX1280(2.4GHz)
  • BEC output: 5V/2A & 3.3V/0.2A
  • Firmware target:betaflight_4.3.0_BETAFPVF4SX1280
  • 2x Uarts(1,2)
  • 1x SBUS(RX1 inverter)
  • 1x Softserial_TX option
  • 1x External USB solder pad
  • 1x CRT(Current)
  • 1x BUZZ
  • 1x RGB
  • ESC MCU: EFM8BB21F16G
  • Input Voltage: 1-3S LiPo
  • Continuous current: 15A
  • MAX current (5seconds): 17A
  • ESC Traget: Bluejay_S_H_50_48_v0.14
  • Size: 37x36x10.8mm
  • Installing Hole:25.5x25.5mm(M2)
  • Weight:5.0g

    Package Includes:

    • 1 x DarwinFPV ELRS2.0 F411 15A Bluejay Ultralight/Whoop AIO

    Wiring Diagram:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
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    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
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    SKU: 25201382508

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    4.9 ★★★★★
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    J
    Verified Purchase
    jsnmckinn
    Carnegie, US
    ★★★★★ 5
    Works and good quality...will last
    Color: 2 Pairs: Black
    Worked overnight
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026
    M
    Verified Purchase
    Monique Martin
    San Leandro, US
    ★★★★★ 4
    Works well
    Color: Gray
    Makes my heels super soft in addition to applying lotion
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2026
    A
    Verified Purchase
    Angie P.
    New York, US
    ★★★★★ 5
    Works well and fast
    Color: Gray
    I have very dry and cracked heals and this has helped a lot in just two nights . They are very soothing and comfortable to wear
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026
    N
    Verified Purchase
    Nurse Jesica
    Dallas, US
    ★★★★★ 5
    My Heels Were in Bad Shape. Like… Really Bad
    Color: Gray
    These moisturizing heel socks with the gel cushions were honestly a small miracle for me. After recovering from cancer treatments, my skin became extremely dry everywhere, but my heels were the worst. They cracked so deeply they looked like fissures and were even bleeding. I tried lotions and bandages repeatedly with very little progress. A friend suggested I treat my heel like it might have a fungal component, so I applied Lotrimin cream, put these heel socks on, and hoped for the best. Within three days, my heels were fully healed. I completed a 7-day routine, and my feet have never been softer. The silicone gel cushion is comfortable, soothing, and stays in place. I loved it so much that I still treat myself about once a week, even though I really don’t need to anymore. They are also washable. I hand-washed mine in the sink and let them air dry, and they came out looking brand new. If your heels are cracked, painful, or need serious care, I highly recommend these.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 9, 2026
    B
    Verified Purchase
    Becky
    Los Angeles, US
    ★★★★★ 5
    Work well on hubby's heals
    Color: Gray
    Dr recommended these for hubby's dry cracked heals
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026

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