1. Bubuka
This manual provides detailed instructions for the HGLRC SPECTER F411 10A 1-2S AIO Flight Controller. This all-in-one board integrates a flight controller, Electronic Speed Controller (ESC), Video Transmitter (VTX), and an ExpressLRS (ELRS) receiver, making it ideal for compact 65-85mm Whoop and Toothpick drones. Please read this manual thoroughly before installation and operation to ensure proper functionality and safety.
2. Produk Langkungview
The HGLRC SPECTER F411 AIO is a high-performance, lightweight solution designed for micro FPV drones. It features an STM32F411 MCU, IXM42688 MPU, 10A continuous current ESCs, a 5.8G 400mW adjustable VTX, and an integrated SPI ELRS 2.4G receiver.

Gambar 2.1: Top view of the HGLRC SPECTER F411 AIO Flight Controller.

Gambar 2.2: Angled view mintonkeuncasing the compact design of the flight controller.
3. Spésifikasi
| Fitur | Rincian |
|---|---|
| Ngaran produk | SPECTER 10A 1-2S AIO |
| MCU | STM32F411 |
| MPU | IXM42688 |
| Kaluaran BEC | 5V1.5A |
| Rojongan OSD | Sumuhun |
| Dukungan LED | Sumuhun |
| Rojongan buzzer | Sumuhun |
| UARTS | UARTS1 (Image transmission OSD Adjustment parameters), UARTS2 (CRSF protocol receiver/VTX HD) |
| Diwangun-di panarima | SPI ExpressLRS 2.4G |
| Frékuénsi panarima | 2.4GHz |
| Built-in VTX | 25-REC-100-400mW (adjustable) |
| VTX Frequency | 48CH-5.8GHz |
| Arus kontinyu | 10A |
| Puncak Arus | 13A (10an) |
| Protokol ESC | Dshot600, Oneshot, Multishot |
| Firmware Control hiber | HGLRCF411SX1280 V2 |
| Firmware ESC | Z-H-30 (Bluejay) |
| Masukan Voltage | 1-2S 3.7V-7.4V (Lipo) |
| Diménsi | 32 x 32 mm |
| Lubang Pamasangan | 25.5 x 25.5 mm, M2 |
| Beurat | 4.9g |
4. Eusi Paket
Pastikeun yén sadaya item anu didaptarkeun di handap kalebet kana pakét anjeun:
- 1x SPECTER 10A 1-2S AIO Flight Controller
- 1x XT30U-M 22AWG 70mm kabel kakuatan jalu
- 1x PH2.0-2P 22AWG 35mm kabel kakuatan jalu
- 1x MX1.25-3P 30AWG 75mm kabel kaméra
- 4x M2*6.6 Shock-absorbing columns

Figure 4.1: Included components in the SPECTER 10A 1-2S AIO package.
5. Setup & Instalasi
5.1 Pamasangan
The SPECTER F411 AIO features a 25.5x25.5mm mounting pattern with M2 holes. Use the provided shock-absorbing columns to securely mount the flight controller to your drone frame. Ensure proper orientation as indicated by the arrow on the board.
5.2 Diagram Wiring
Refer to the following diagram for connecting your camera, external receiver (if not using the built-in ELRS), and other peripherals. Pay close attention to power (5V, GND) and signal (TX, RX, CAM) connections.

Figure 5.1: Detailed wiring diagram for the HGLRC SPECTER F411 AIO Flight Controller, showing connections for camera, external receivers (TBS Crossfire Nano RX, HGLRC ELRS 900RX, HGLRC ELRS 2400RX), and power.
5.3 Konfigurasi Firmware
The flight controller comes pre-flashed with HGLRCF411SX1280 V2 firmware. The ESCs are pre-flashed with Z-H-30 (Bluejay) firmware. For advanced configuration or updates, connect the flight controller to your computer via the USB port and use the appropriate configurator software (e.g., Betaflight Configurator for FC, Bluejay Configurator for ESCs).
The built-in SPI ExpressLRS 2.4G receiver requires binding with your ELRS transmitter. Refer to the ExpressLRS documentation for the binding procedure.
6. Parentah Operasi
6.1 Powering On
Connect a 1-2S LiPo battery (3.7V-7.4V) to the provided power cord (XT30U-M or PH2.0-2P, depending on your setup). Ensure correct polarity. The flight controller will power on, and LEDs will indicate its status.
6.2 Video Transmitter (VTX) Operation
The integrated 5.8GHz VTX has adjustable power output (25mW, 100mW, 400mW). You can configure VTX settings (channel, band, power) via OSD (On-Screen Display) using your FPV goggles or through Betaflight Configurator.
6.3 On-Screen Display (OSD)
The OSD provides real-time flight data (battery voltage, flight time, RSSI, etc.) directly in your FPV feed. OSD settings can be customized in Betaflight Configurator.
6.4 Buzzer and LED Functionality
The flight controller supports a buzzer for audible alerts (e.g., low battery, lost model) and LEDs for visual status indications. These can be configured in Betaflight.
7. Pangropéa
- Keep the flight controller clean and free from dust and debris.
- Regularly inspect solder joints and connections for any signs of damage or corrosion.
- Ensure the board is protected from moisture and extreme temperatures.
- Periodically check for firmware updates for both the flight controller (Betaflight) and ESCs (Bluejay) to benefit from performance improvements and bug fixes.
8. Cara ngungkulan
- Henteu aya kakuatan: Check battery connection and polarity. Ensure the battery is charged.
- Henteu aya feed pidéo: Verify camera and VTX connections. Check VTX channel and power settings. Ensure your FPV goggles are on the correct frequency.
- No Receiver Signal: Confirm the ELRS receiver is properly bound to your transmitter. Check wiring if using an external receiver.
- Motor Teu Muter: Ensure ESCs are calibrated and motors are connected correctly. Check motor direction in Betaflight. Verify arming conditions are met.
- Penerbangan teu stabil: Review PID settings in Betaflight. Check for loose components or damaged propellers.
9. Tips pamaké
Taya tips pamaké husus éta sadia tina ulang disadiakeunviews or Q&A data. However, general best practices for FPV flight controllers include:
- Always perform a dry run (without propellers) after any changes to ensure motors spin correctly and in the right direction.
- Mimitian ku setélan PID standar dina Betaflight sareng jieun pangaluyuan alit upami diperyogikeun.
- Ensure your VTX antenna is always connected before powering on to prevent damage to the VTX.
10. Jaminan & Dukungan
Kanggo inpormasi garansi sareng dukungan téknis, mangga tingal HGLRC resmi websitus atanapi ngahubungan pangecér Anjeun. Simpen bukti pameseran anjeun pikeun klaim garansi.





