SpeedyBee BT Nano 3 Wireless Bluetooth FC Configuration Module

Introduction

The SpeedyBee BT Nano 3 is an innovative wireless Bluetooth module designed to revolutionize how you configure your FPV drone's flight controller. It enables complete wireless management of your FC settings directly from your smartphone using the user-friendly SpeedyBee app. This module is perfect for FPV enthusiasts and drone builders looking for a cleaner, more efficient way to tune their aircraft without being tethered by USB cables.

Key advantages

• Fully Wireless Flight Controller Configuration: Adjust all your FC settings from your phone via the SpeedyBee app.
• Automatic Bluetooth Disabling: Prevents signal interference by automatically turning off Bluetooth when the drone is armed and in flight.
• Password Protection: Secure your FC settings with password protection for added safety.
• Compact Nano Size: Extremely small and lightweight (0.8mm, 5g), making it easy to integrate into any build without adding bulk.
• Easy Installation: Designed for straightforward setup with minimal wiring.
• Real-time Status Indicators: LEDs provide clear visual feedback on power, UART communication, and wireless connection status.
• Low Power Consumption: Operates efficiently on 5V with minimal power draw.
• Firmware Update Support: WiFi enabled for easy firmware updates of the module itself.

Technical specifications

• Product Name: SpeedyBee BT Nano 3
• Working Voltage: 5V
• Working Current: MAX-87mA (5V)
• Bluetooth Low Energy: Supported
• WiFi: Supported (automatically enabled for module firmware updates only)
• Communication Port: UART
• Baud Rate: 115200
• Bluetooth Auto Turns Off: Enabled by default, detects FC arm/disarm state to disable Bluetooth during flight.
• BT Switch Pad: Bluetooth is disabled when a Low signal is received on this pad (refer to manual for details).
• Power Indicator: Solid Red indicates the module is powered.
• Status Indicator:
  • Flashing White: UART communication error with FC.
  • Solid White: Normal FC communication, wireless adjustment available.
  • Flashing Green: Wireless signal connected.
  • Solid Green: Connection to the app successful.
• Size: 14x11x0.8mm
• Weight: 5g

Applications

This wireless configuration module is ideal for FPV racing drones, freestyle quads, and custom UAV builds. It simplifies the tuning process, allowing pilots to quickly make adjustments before or after flights, and even during testing phases without needing a laptop.

Compatibility

Connects via UART interface. Requires a 5V power supply. Compatible with flight controllers that have an available UART port and support the SpeedyBee app configuration.

FAQ

What is the SpeedyBee BT Nano 3?

The SpeedyBee BT Nano 3 is a wireless Bluetooth module designed for FPV flight controllers. It allows you to configure your drone's settings wirelessly using the SpeedyBee app, eliminating the need for USB cables.

How does the automatic Bluetooth disabling feature work?

This feature automatically detects when your drone's flight controller is armed or disarmed. When armed for flight, the Bluetooth function is disabled to prevent any potential interference with your drone's control signals, ensuring a safer flight.

What are the main benefits of using the SpeedyBee BT Nano 3?

Key benefits include fully wireless configuration, automatic interference prevention, password protection for security, and a very compact, lightweight design that's easy to install on any FPV drone.

What are the technical specifications of the BT Nano 3?

It operates on 5V with a maximum current draw of 87mA. It uses a UART interface with a 115200 baud rate and supports Bluetooth Low Energy. The module measures 14x11x0.8mm and weighs just 5g.

Where can I buy the SpeedyBee BT Nano 3 with fast delivery?

You can buy the SpeedyBee BT Nano 3 directly from HTDRONE. We offer fast shipping within Poland and reliable delivery to Ukraine via Nova Poshta, as well as worldwide shipping via DHL.