Support both 1S and 2S battery now. Only 1S supported on V1.0.
Use SPI ExpressLRS 2.4 receiver with Betaflight firmware.
Modify the shape of the board to support 85mm whoop frame. Only toothpick frame supported on V1.0.
Use the lighter and smaller SH connector instead of USB Type-C.
F4 1S 12A AIO Flight Controller - A 1S 12A FC for building lightweight 3" toothpick drones like HX115 SE Toothpick Drone and HX115 LR Toothpick Drone. If you want to try a bigger FPV drone than 65mm/75mm on 1S power, and still want smooth and powerful flying actions, this FC that integrates 1S 12A ESC is definitely your best choice.
Now the default firmware for F4 1S 12A AIO Brushless Flight Controller is updated to Betaflight V4.3.0 Official version, which supports ELRS V2.0. Please check the below link to download the firmware.
Signal support: D-shot150, D- shot300, D-shot600, Oneshot125, Multishot, PWM
This new BLHeli_S firmware (named Z_H_30_REV16_7.HEX) is supported by BLHeli Configurator, BLHeliSuite, and Bluejay Configurator for setup.
For download and flash, update to the newest BLHeliSuite-16714902a to support this ESC firmware online. For BLHeli Configurator or Bluejay Configurator, you need to load it local. The ESC firmware is available for download here.
Diagram for F4 1S 12A AIO FC
Below is the diagram for the SPI Frsky version board. UART1, UART2, and SBUS pads are left for external receivers like Frsky XM+, TBS Nano receiver so that a long receiver range is available.
Buzz pads (BUZZ+ and BUZZ-) are invalid directly. It needs some modification to make it works.
Below is the diagram for ELRS 2.4G V1.0 board.
Below is the diagram for ELRS 2.4G V2.0 board.
The current meter is integrated on the FC board. Here is the configuration in Betaflight Configurator.
12A 1S ESC
Should we really need a 12A ESC for 1S drones? If it is a 65mm or 75mm Whoop drone-like Meteor65, 5A ESC is enough for all actions. But how about with 3" propellers and 1102/1202.5 motors? Still, want smooth and powerful flying actions? The 5A ESC has developed about 3 years ago and was designed for whoop drones with 0603/0802 motors. For the past year, the BETAFPV team has been cooperating with BLHeli author Steffen on the 12A 1S ESC for 3" toothpick drones. Finally, it is here!
It marks "1-2S" on the board, could this FC board support 2S?
The V1.0 board is NOT support 2S battery. Please choose the V2.0 board for both 1S and 2S battery supported.
ELRS 2.4G RX
This board integrates the receiver with the most popular radio link ExpressLRS in 2021. ExpressLRS aims to achieve the best possible link performance in both speeds, latency, and range. Know more about the ExpressLRS project on Github or join the discussion in the Facebook Group.
This paragraph is only for ELRS 2.4G V2.0 board, with SPI ELRS 2.4G receiver integrated.
Since Betaflight has not yet released the official firmware that could supports the SPI ExpressLRS protocol, the current version is the Beta version.Please use the firmware and the CLI dump file below to recovery the FC board if needed.Betaflight will update to their official target soon. Please feel free to contact with us if you have any issues with this Beta version Firmware.
It is normal that there is no any option on Betaflight Configurator Receiver. As show below, the checkbox is blank.
Please change the “PID loop frequency” to “4KHZ” , sometimes it would make the SPI receiver not working correct while the value is “8KHZ”.
New released firmwareBTFL_4.3.0_BETAFPVF4SX1280_0265565fauses external GPIO interrupt triggers to process ELRS data reception, increasing the stability of the signal link. Now it can perfectly support LiteRadio 2 SE 500Hz link and modify the accuracy of signal strength.
The new CLI file is namedBTFL_cli_F4 12A ELRS_V2.0_NEW. Please check.
Note: The new firmware supports only ELRS 1.0.0, 1.0.1, 1.1.0, 1.2.0, 1.2.1.
Come with the build-in SPI Frsky Receiver (CC2500 chip), F4 1S 12A AIO FC can be compatible with Futaba S-FHSS, Frsky D8, and D16 protocol. The default protocol is configured to Frsky D16 FCC out of the factory. Pilots could set up the protocol according to your own need in Betaflight Configurator.
8 * PH-1.25 connector for motor (not soldered, only for ELRS RX version board)
Betafpv.com offers a (30) daymanufacture 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.
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There are estimated delivery time only, so BETAFPV can not guarantee an exact delivery time.
The estimated delivery time may be longer if any battery is includedin your order.
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PO Boxes/APO/FPO Addresses
Shipments to PO Boxes, APO, FPO may be declined.
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We will notify you if we are unable to ship batteries to your location. For expedited shipping like DHL, stand-alone batteries are prohibited to be shipped.Devices packed with less than or equal to two batteries like drones are available to be shipped. Devices in which Batteries contained like transmitters or goggles are accepted to be shipped without limits.
Battery Type Definitions
Stand-alone: Package ONLY contains batteries or cells; NO equipment
Packed with: Package contains equipment + cells or batteries that are NOT installed in the equipment. For example, BNF drones with batteries or RTF drone kits.
Contained in: Package has lithium batteries contained in equipment (properly installed in the equipment they are intended to operate). For example, radio transmitter or goggles.
List of Countries That Prohibit From Importing Drones or Batteries
Choosing standard shipping will be restricted.
Asia: India, Indonesia, Malaysia, Vietnam, Philippines, Pakistan, Qatar, Oman
Africa: South Africa
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Shipping time might be delayed for 3-7 days for transportation to remote regions. It might be 7 days longer if ships to islands area like Hawaii, Puerto Rico, Canary Islands etc.
Delay or delivery failure because of the consignee’s actions. These actions include, but are not limited to: changing the address after shipment, entering an unknown address or wrong address, entering incorrect contact information, and refusing to receive, etc.
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We offer free standard shipping on orders of $99.99 or more. If your order does not qualify for free shipping, the shipping fee will be charged $5 on orders of $20 - $99.98; charged $10 on orders of less than $20. (Shipping fee will be different when delivering to remote countries/regions.)
Products with big volume are excluded from free shipping rule due to dimensional weight calculated by shipping company.
We offer expedited shipping service worldwide including islands area. The shipping fee will be shown on the check-out page once the expedited shipping method is chosen.
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How long until my order ships?
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If we are experiencing a high volume of orders or some products on back order, shipments may be delayed by a few days.
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After I place an order, how do I change my order before shipment?
The nation cannot be changed once an order has been placed. If you need to change these details, please cancel the order and purchase again. Please contact BETAFPV customer support in 24 hours after placing the order if you need to change order product information or address.
How do I cancel after I have placed the order, but it has not shipped?
You can contact BETAFPV customer support for canceling if your order has not been shipped. If your order has been shipped less than 24 hours, please contact the customer service to help. We will try to hold your order from the shipping company.
It is impossible to cancel if your order has been shipped over 24 hours.
Under what circumstances will BETAFPV cancel an order unilaterally?
Product(s) unavailable currently, BETAFPV tries to contact customers and does not get a reply in 7 days.
High-Risk Order(s) identified by Credit Card bank or Paypal. To ensure your card safety, we will cancel your order.
No Shipping Methods. If we are not able to ship to your location, Your order will be canceled.
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