Product Description

Take flight with the new NeutronRC AT32F435 Flight Controller. With a mounting pattern of 2020/30.530.5mm, this little whizzkid is set to revolutionise your drone piloting experience.

Please note, that official support will be added to Betaflight soon, for now you will need to download the firmware release and config tools

Let’s talk about the tech. The AT32F4 doesn’t just offer better bang for your buck compared to the standard STM32 MCU, it blasts the competition right out of the sky. It delivers performance that rivals the STM32 F4, and comes tantalisingly close to matching the STM32 F7. And the best part? It does all this without making your wallet weep.

This flight controller runs Betaflight. Yes, it requires a custom target for now, but don’t let that make your propellers droop. Betaflight 4.5 is on the horizon, and it should support the AT32 based flight controller natively. All you need is a dash of patience, and you’ll soon be receiving firmware updates directly from NeutronRC.

Just remember, this nifty piece of kit isn’t for the faint-hearted or the green-horned. If you’re a beginner, you might find the technical skills required to update the firmware a tad overwhelming. But for the experienced pilots among you – those who live to fly and fly to live – this is the upgrade you’ve been waiting for.

Features:

1. Affordable high performance: Competes with STM32 F4 and STM32 F7 but at a budget-friendly price.
2. Versatile mounting pattern: Suitable for a wide variety of FPV drones with a 2020/30.530.5mm setup.
3. Runs on Betaflight: Gives you the flexibility and advanced features of Betaflight, but requires custom target.
4. Future-ready: Poised to be supported natively by Betaflight 4.5, ensuring easier firmware updates.
5. Perfect for experienced pilots: Ideal for drone enthusiasts with the technical know-how to keep their firmware up-to-date.

Only purchase this product if you are comfortable with flashing firmware and general electronics as this is aimed more at developers, as we can only offer very limited software level support, any technical queries will need to be directed to the manufacturer.

Product Highlights:

1. Advanced MCU: Uses a powerful AT32F435CGU7 MCU, boasting a speed of 288M Hz and a 1MB Flash.
2. Exceptional Stability: Integrates a BMI270 gyro driver for superior gyro calibration.
3. Connectivity Options: Offers five Uarts (1,2,3,5,7) and one l2C.
4. High-Quality Components: Uses the FD6288 3in1 driver and an 8-layer 20Z, 2-order blind via PCB.

About ATBETAFLIGHT, it is a special branch of BETAFLIGHT, which is different from the MCU master control using non-ST chips, has a lower price, and a complete BMI270 driver, allowing it to calibrate the gyroscope at startup and have better flight stability .

1. How to connect BETAFLIGHT CONFIG software and the difference with BF;

1.1, Download the USB driver of the artery:

**https://www.arterychip.com/download/USB_Tool_Driver/VirtualCOM_DriverInstall_V1.0.31.zip**

1.2, betaflight 10.9 ground station opens the following setting options

About Betaflight’s support for artery MCU:

The current BF 4.4.X version does not support the AT32F435 chip. Our default firmware is based on the 4.3.2 branch. At present, it is seen in the BETAFLIGHT code base that BF4.5 will soon support the AT32F435 chip, and the specific progress is uncertain.

Specification

• AT32 F435
• BMI270 IMU
• On-board Dual BEC- 12v and 5v
• DSP310 Baro
• Supports Digital & Analog Setup
• 20x20mm & 30x30mm Mount Convertible