Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)
Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)

Toothpick F4 2-4S AIO Brushless Flight Controller 20A(BLHeli_S)

Regular price $59.99 USD Save $-59.99 USD

We are sorry to announce that Toothpick F4 2-4S AIO Brushless FC is discontinued and will not be available for sales anymore. We recommend you buy its great alternative Toothpick F405 AIO 20A FC V4.

The V3 version has all the functions of the V2 board, also add the following 2 additional functions.

  • Add 8M Flash chip for Betaflight Black Box.
  • 3 full UARTs (UART1, UART2 and UART6) are available in the V3 version. Pilots could use one UART for DJI digital FPV unit or Caddx Vista digital FPV unit and the other UART for external receivers like TBS Crossfire.

The V2 board only has one full UART and could not support DJI digital FPV VTX.


    For a new generation of toothpick drone,this new AIO Brushless FC can handle 20A continuous current(25A burst), which is the first 20A All-in-one FC on the market. Compared to FC / ESC Stacks design, this board provided with massive levels of performance capability while still maintain ultralight only 6.63g. Breaking through the limit of toothpick power, exploring more possibilities in 3''-4'' drones. This board is your best choice to DIY your own toothpick drone that is tailored to your requirements.

    If you are looking for whoop version, please click here to reach out.

    Here is a video of detailed introduction for 20A AIO FC, made by Jon E5 FPV.

    BULLET POINT

    • This new board can handle 20A continuous current(25A burst), which is the first 20A All-in-one FC on the market
    • Comes with 4*Motor Pluggable Pins and Not Pre-solder in default, fits your needs of self-assembly best
    • Compatible with 120X, 130X, 140X motors, and 1505 motors
    • USB port is mounted on the side, you have more possibilities of mounting it while still maintaining access to the USB port
    • All of the solder pads are at the edge of FC, which is a convenience to solder
    • Double-sided motor solder pad. Pins pad and wires pad are both built-in for motors connection
    • Integrated with a Betaflight MATEKF411 processor FC, Betaflight  OSD, F4 MCU, and 20A ESC, support 2-4S battery
    Comparison of Toothpick 12A AIO FC and Toothpick 20A AIO FC

    PARTS UPDATED

    • Integrated 24 single N-channel MosFETs chips on 20A AIO FC board, which has a lower inner resistance. 12A AIO FC board adopts 12 dual MosFETs chips instead. Current sensor included.

      Double-sided Motor Solder Pad
      Support connect with motors via connectors or solder directly
      Mounting Pattern and Real Holes of Mounting Holes
      This board comes with standard 26.5x26.5mm mounting holes, which can install easily in most whoop and toothpick frames.

      RECOMMENDED PARTS

      SPECIFICATIONS OF FC

        • CPU: STM32F411CEU6 (100MHZ)
        • Six-Axis: MPU6000 (SPI connection)
        • Size: 32.5*32.5mm (26.5mm mounting holes)
        • Firmware version: BETAFPVF411 (BEFH)
        • OSD: Built-in BetaFlight OSD (OSD chip: AT7456E)
        • Receiver: Support Frsky XM/XM+ Receiver/ Futaba Receiver/ Flysky Receiver/ TBS Crossfire Receiver/DSMX Receiver
        • Support programmable LED like WS2812 etc
        • Built-in current sensor
        • Weight: 6.63g

        SPECIFICATIONS OF ESC

        • Support BLheli/BLHELI_S suite Pass-through ready
        • Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
        • Input voltage: 2S-4S Lipo
        • Continuous current: 20A
        • Peak current: 25A
        • Firmware: BLHELI_S
        • Motor Connectors: 1.25mm header pins connector

        DIAGRAM FOR Toothpick F4 20A AIO FC V2  

            DIAGRAM FOR Toothpick F4 20A AIO FC V3

            PACKAGE

            • 1 * Toothpick F4 20A AIO 2-4S brushless flight controller
            • 1 * Cable Pigtail (XT30)
            • 4 * M2x10mm screws
            • 4 * M2 nuts 
            • 4 * Anti-vibration rubber dampers
            • 4 * Motor Pluggable Pins

              Betafpv.com offers a (30) day manufacture defect warranty, starting from the date the product(s) was delivered to the customer. If more than 30 days have passed since receiving your purchase, unfortunately we can’t offer you a refund or exchange.

              For merchandise was confirmed as genuinely defective(Product Design problem & Quality issues), we will ship out a replacement free of charge directly. The consumer will not be charged any fees for approved warranty service.

              In almost all cases, we will work with you to debug your issue firstly. 

              Each claim should have all proof of defect by mean of photo or video showing clearly the defect of the product. Please create a ticket to send us photos or video of your product, a detailed description of your issue, and a description of what you have already done to fix it. We are happy to solve any problem you may meet.

              NOTE: The refund amount is limited to the purchase price of the item.

              Directly Send Ticket: Create a new ticket

              *We do not accept ALL kinds of returns.

              *All sales are final.

              Affected by Covid-19, there will be some delay on the delivery.

              All orders will be processed within 3-5 business days of your payment clearing. Orders are not shipped or delivered on weekends or holidays. If we are experiencing a high volume of orders or some products out of stock, shipments may be delayed by a few days. Please allow additional days in transit for delivery.
              If there will be a significant delay in the shipment of your order, we will contact you via email. Please make sure your email address is available and remember to check the email for the notification.

              Shipping Methods and Charges

              We are currently able to ship orders to most international addresses. All of the parcels are shipped by air. But some countries are not available to ship batteries only without purchasing of whoop drone (logistics company restrictions).
              Two shipping methods are provided for you now. 
              • Standard Shipping
              • Expedited Shipping (including DHL / FedEx / UPS. Can not ship batteries)

              For expedited shipping, you need to pay weight-based rates, which will be calculated automatically.

              For standard shipping, then the shipping fee depends on the value of your orders.

              Free standard shipping is offered when your order is over USD$99.99.

              Note:

              - Some remote address will be charged shipping fees according to the quotation of the logistics company.

              - Some special products are not applied to this free shipping rule. The product list as follows:

              With those big volume products in your package, while your package is more than 99USD, we are sorry that we still need to charge you some shipping fee.

              Battery Shpping Issues

              - We can't ship the battery to the following countries by now: Indonesia / Middle / East / Indonesia/ Philippines/ Vietnam/ India/ Mexico/ UAE/ Brunei/ Finland/ Chile / Brazil / Oman and other remote areas. If your place a order but we don't have a logistic chanel to ship, we will send an email to inform you cancel the order. 
              - For European customers, if your parcel includes only batteries, it will take a longer time for the parcel to arrive in your country. Click here to track your parcel. 
              - If you only order batteries without a drone, then it can't be shipped by expedited Shipping (including DHL / FedEx / UPS) because of the strict restriction of shipping.
              - If the number of batteries in your order exceeds the acceptable range of the logistics, we will ask you to cancel order or ship the batteries separately from other goods (extra shipping fee may be requried) .

              More Info Required

              If  you are from Taiwan, South Korea or Brazil, there is some extra information that we need in your order because of your country's import policy. Please offer the fllowing information in your address, so we can ship your order in time.
              • Taiwan or Hongkong: please fill the your address and name in Chinese.
              • South Korea: please provide your personal clearance code. If you do not have it, you can apply it from this website:
                https://unipass.customs.go.kr/csp/index.do
              • Brazil: please provide your tax number(CPF) in your address.

              How To Track My Parcel

              We provide trackable shipping service to most of the package. Please click here to reach detail information.

              Wrong Address

              Shipments will be sent to the address entered on our web page during checkout. We cannot be held responsible if the incorrect shipping address is entered by the customer during checkout. We can only modify a wrong address if customer contacts us before the package is marked as shipped.

              We cannot change shipping addresses after the order has been shipped, as the address information you enter is used as part of the fraud checks and fraud prevention. If additional fees are required to re-ship packages due to address errors, those fees may be passed on to the customer.

              Packages that are returned because of an incorrect address provided by the customer will be subject to an additional shipping charge. This shipping charge will apply even if you were not originally charged shipping under a free shipping promotion. 

              Damaged box or incorrect item(s)

              If you receive damaged or incorrect item(s), contact Customer Support in 5 business days with receipt of your shipment to make the necessary corrections. 

              All duties and taxes are the responsibility of the customer. 

              * We accept no responsibilities and liabilities for delay in shipping time as this is beyond our control.