Air Brushless Flight Controller
Regular price $49.99 USD
Attention
- VTX Power: Higher VTX power consumes more energy and generates more heat, reducing flight time. For better flight time in indoor scenarios, use 25~100mW power.
- The calibrated power measured after temperature stabilization (stabilization condition: more than 60 seconds after powering on the flight controller) is: when set to 25mW, the output power is between 14dBm±0.8dBm (21mW to 30mW), which meets the normal standard. The following is the 5IN1 Air FC test data with the VTX set to 25mW, the power data is tested at different times on the R1, R3, R5, and R7 frequency points.
- The 4IN1 Air FC V1.1 version has already solved the VTX Output Power anomaly problem.
- Motor Wiring: Only soldering is supported for motor wiring on the flight control. Be careful to ensure the temperature of the soldering iron is maintained below 370℃ and limit the soldering duration to 1~2 seconds.
Bullet Point
- Air Brushless Flight Controller, the first 1S FC that utilizes the G473 processor, experienced a remarkable 55% increase in computing speed and lightning-fast response times for precise racing and complex freestyle maneuvers, surpassing the F411.
- Higher integration yet lightweighter design, featuring a custom miniature OSD chip. Weighing only 2.9g (4IN1 Version) or 3.6g (5IN1 Version), it offers extra UART port options for effortless function expansions, adapting flawlessly to any flight scenario.
- Default integrated onboard 25-400mW VTX. Streamlines installation saves space, reduces weight, and boosts convenience for VTX and FC adjustments. The 5IN1 Version even integrates the Serial ELRS 2.4G RX.
- Elevate your drone's precision with the industry-leading ICM42688P gyro, integrated accelerometer, cutting-edge sensor calibration, and filtering algorithms, and a sample rate of up to 8K, which takes the drone's posture and movement accurate and precise drone to the next level.
- Unlock extensive flight data recording and analysis with an impressive up to 16MB capacity black box. Maximize performance and diagnose faults effectively, leveraging the full potential of your drone.
Specification of FC
- Weight: 2.9g(4IN1 Version) / 3.6g(5IN1 Version)
- Mounting Hole Size: 26mm x 26mm
- CPU*: STM32G473CEU6 (168MHz)
- Six-Axis: ICM42688P (SPI connection)
- Blackbox Memory: 16MB
- Sensor: Voltage&Current
- 5V BEC*: 5V 3A
- USB Port: SH1.0 4-Pin
- Built-in ESC with 5A continuous
- RX: Serial ELRS 2.4G (V3.4.3) (Only 5IN1 Version)
- 4IN1 Version: FC+ESC+OSD+VTX
- 5IN1 Version: FC+ESC+OSD+VTX+RX
Specification of ESC
- Input Voltage: 1S
- FC Firmware Version: Betaflight_4.5.0_BETAFPVG473
- ESC Firmware: A_X_5_96KHz_V0.19.hex for BB51 Bluejay hardware
- Signal Support: D-shot300, D-shot600
Specification of VTX
- Output Power: 25/100/200/400/PIT
- Frequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz
- Channel SEL: SmartAudio2.0
- Modulation Type: FM
- Frequency Control: PLL
- All Harmonic: Max -50dBm
- Frequency Stability: ±100KHz (Typ.)
- Frequency Precision: ±200KHz (Typ.)
- Channel Carrier Error: ±1.5dB
- Antenna Port: 50 Ω
- Operating Temperature: -10℃~+80℃
Diagram
Comparison Between G473 and F411
Say goodbye to limitations and embrace the cutting-edge technology of the G473 flight controller for an unparalleled flight experience. Air Brushless Flight Controller features up to 168MHz superior CPU Clock Speed and 4 richer serial ports, enabling lightning-fast response times and advanced computing power, making it ideal for demanding flight, which takes your flying experience to the next level and demonstrates outstanding performance, surpassing all 1S FC options available on the market at present.
4IN1&5IN1
Choose this higher integration Air Brushless Flight Controller, for an ultra-light 1S whoop installation, tailored to meet the needs of discerning pilots. It is default integrated onboard 25-400mW VTX, the 5IN1 Version that integrates FC+ESC+OSD+VTX+RX goes a step further by integrating the Serial ELRS 2.4G RX, streamlining installation to save space and reduce weight, and enhancing convenience for VTX and FC adjustments. The 4IN1 Version removes the RX port for added versatility, providing pilots with more external RX options.
Serial ELRS 2.4G RX
Serial ELRS 2.4G RX uses the Crossfire serial protocol (CRSF protocol) to communicate between the receiver and the flight controller board. So the Serial ELRS 2.4G RX is available to support upgrading to ELRS V3.0 with no need to flash Betaflight flight controller firmware. Enter binding status by power on/off three times.
- Plugin and unplug the flight controller three times;
- Make sure the RX LED is doing a quick double blink, which indicates the receiver is in bind mode;
- Make sure the RF TX module or radio transmitter enters binding status, which sends out a binding pulse;
- If the receiver has a solid light, it's bound.
The Serial ELRS 2.4G RX can be updated via Wi-Fi or Betaflight serial passthrough. Here is the way to update the Serial ELRS 2.4G RX firmware through passthrough.
- Plug in your FC to your computer, but do NOT connect to betaflight configurator;
- Choose target "BETAFPV 2.4GHz AIO RX";
- Flash using the BetaflightPassthrough option in ExpressLRS Configurator.
How to flash firmware via Wi-Fi here.
Betaflight Firmware and CLI
Betaflight official developers recommend using version 42688 of the gyroscope, and many issues with ICM42688 have been fixed in version 4.5.0. Please learn more from version 4.5.0.
- FC firmware: Betaflight_4.5.0_BETAFPVG473, Download the firmware and CLI dump file
- Reference link: https://github.com/betaflight/betaflight/releases/tag/4.5.0
Bluejay ESC Firmware
With BB51 ESC solution, Air Brushless Flight Controller is based on A_X_5_96KHz_V0.19.hex for BB51 Bluejay hardware, it supports D-shot300, D-shot600, and even RPM filtering in Betaflight, offers 24KHz, 48KHz, and 96KHz fixed PWM frequency for options, and custom start-up melodies.
DO NOT flash the firmware with a shorter interval, otherwise, there will be a certain chance of stalling and burning the flight controller.
- ESC-Configurator: https://preview.esc-configurator.com/
- Download BLHeliSuite16714903
- Download the Bluejay ESC firmware. Please choose A_X_5_96KHz_V0.19.hex
Connecting External RX/VTX
Please note that UART2 has connected to the VTX by default. This FC reserves 3 complete full-featured serial ports that can be used for external CRSF/SBUS receivers, GPS, HD VTX, or other serial devices. You can refer to the below pictures.
Attention
- VTX Power: Higher VTX power consumes more energy and generates more heat, reducing flight time. For better flight time in indoor scenarios, use 25~100mW power.
- Motor Wiring: Only soldering is supported for motor wiring on the flight control. Avoid terminal plugging.
- VTX Antenna: Connect and install the image transmission antenna before powering on the flight control. Alternatively, set transmission power to 0 to avoid burnout.
Recommend Parts
- Drones: Air65, Air75
- Frames: Air65, Air75, Meteor65, Meteor65 Pro, Meteor75 Pro
- Motors: 0702/0702SE, 0802/0802SE, 1102
- Receiver: ELRS Lite Receiver, ELRS Nano Receiver
Package
- 1 * Air Brushless Flight Controller
- 1 * 2.4g Antenna (Only 5IN1 Version)
- 1 * Type-C to SH1.0 Adapter
- 1 * SH1.0 4Pin Adapter Cable
- 1 * 5.8g VTX Antenna
- 1 * BT2.0 U Whoop Cable Pigtail | 40mm
- 4 * M1.4*4 Self-tapping Screws
- 4 * Shock Absorbing Ball
Note: The below packaging pic is the 4IN1 Version.
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.
1.Shipping Time and Rules
1.1 Estimated Shipping Time
Expedited Shipping: 3-7 working days
Standard Shipping (Registered Mail): 12-30 working days
Please note:
- 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 included in your order.
- If an item is out of stock, typically it takes 1-2 or more weeks to ship.
- Incorrect information that objects to the below 1.5 Address Information Requirement may result in unsuccessful delivery and delays in receiving your package.
1.2 Track Package
After the order is shipped, you will receive a notification email containing the tracking number (you need to register BETAFPV website when placing the order).
Or log in to your BETAFPV account and look at your order history which will show if it was shipped and provide a tracking link, if available, given your selected shipping methods. If your order status shows shipped but you do not see tracking that means your order is packaged and will be shipped shortly. If your status is processing it means that we have received your order and will be shipping as soon as possible.
You can also enter the tracking number to check your package shipment status below. Please contact BETAFPV customer support for help if you are not able to track it.
1.3 Batteries Shipping
Some countries or remote regions are forbidden to ship stand-alone batteries due to restricted Customs rules.
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.
1.4 List of Countries or Region That Prohibit From Importing Drones or Batteries
Choosing standard shipping will be restricted.
Asia: India, Indonesia, Malaysia, Vietnam, Philippines, Pakistan, Oman
Africa: South Africa
Region(Prohibit batteries): Hawaii, Puerto Rico, APO/FPO
Note: It will be available for drones shipment if you would like to choose expedited shipping like DHL.
1.5 Address Information Requirement
For orders from below countries or regions below, address information has specially required. Please carefully read the following information. Incorrect information may result in unsuccessful delivery and delays in receiving your package.
Special Regions: Orders with military or government addresses in Russia and Ukraine cannot be shipped. We reserve right to cancel the order and provide a full refund.
Ukraine: Due to logistical restrictions, we are currently unable to ship any drones including any FPV Kits to Ukraine while batteries, frames, and other accessories can still be shipped.
If you wish to purchase drones or kits, we apologize for the inconvenience and recommend either waiting for updates on shipping or removing the drones or kits in your order, or you could also considering purchasing from our authorized agent in Ukraine (https://rc-store.com.ua)
Germany: Please ensure that the street address and house number information is provided in full. Omissions are not allowed.
Japan: Please provide the full street address and house number information. Abbreviations with only numbers are not permitted.
Australia: Please provide the correct postal code that matches the city, and ensure that the city name is written correctly without any omissions or abbreviations. Search postcodes for all suburbs and locations around Australia here. (https://auspost.com.au/postcode)
Hong Kong or Macao: Please fill address and name in Chinese (traditional).
Taiwan: Please fill address and name in Chinese (traditional), and provide personal ID number due to Customs requirement.
South Korea: Please provide personal clearance code. You can apply for it from the below link if you do not have one. https://unipass.customs.go.kr/csp/index.do
Brazil: Please provide your tax number (CPF) in your address.
Chile: Please provide your individual tax number in your address.
India: Please provide your Adhaar Card/Pan Card/KYC number in your address. Provide tax number if you place order as company.
PO Boxes/APO/FPO Addresses: Shipments to PO Boxes, APO, FPO may be declined.
1.6 BETAFPV Assume No Responsibility For Delayed Or Rejected Orders Due To The Following Reasons
- 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.
- Delay due to force majeure. “Force majeure” means an unforeseen, inevitable, or insurmountable objective situation and other objective conditions that cause delayed shipping, including, but not limited to: national or regional air or ground transportation system controls or interruptions (e.g., weather reasons), communication system interference or malfunction, government actions, postal administration policy changes, wars, earthquakes, typhoons, floods, fires, heavy rain, heavy fog, and other similar events.
- Mail and packages cannot be delivered to the consignee’s address during weekends, national holidays, and festivals.
- The consignee address is a school, hotel, unit, or residential community where the courier has no access. Please provide a permanent street address.
*Please confirm your address before payment. If you enter the wrong address, please contact BETAFPV customer support in a timely manner.
2.Shipping Method and Fee
2.1 Standard Shipping
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.
The product collections list is as follows:
- FPV Goggles
- BETAFPV Gates & Flags
- RTF FPV Whoop Kits
- LiteRadio Series radio transmitter
- Radio Transmitter & Drone Storage Cases
2.2 Expedited Shipping
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.
Note: Purchasers are responsible for customs duties, taxes, customs clearance and other costs incurred when choosing expedited shipping.
2.3 Additional Shipping Fee
There are certain situations where you may be required to pay extra shipping fees.
Expedited Shipping with Batteries: When choosing expedited shipping and placing an order that includes more than 2 batteries, which unfollows the 1.3 Batteries Shipping policy, an extra shipping fee will be applied to cover the separate shipping of the batteries.
Reshipping Costs: Packages returned due to incorrect customer-provided addresses or the customs clearance cannot be completed due to customer-related issues, need to be reshipped will be subject to an additional shipping charge.
3.FAQ
3.1 How long until my order ships?
All orders will be processed within 1-2 working days after your payment.
If we are experiencing a high volume of orders or some products on back order, shipments may be delayed by a few days.
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.
3.2 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.
3.3 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.
3.4 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.
*The right of final interpretation of the shipping policy resides with BETAFPV
*Policy information updated Feb 2024
