USB to SBUS Converter | SBUS to USB Adapter for RC, UAV e controle industrial
Descrição
Professional USB para SBUS / SBUS to USB Converter Module designed for RC, UAV, flight controller, robótica, e aplicações de controle industrial.
This converter bridges RC SBUS signals and USB-based systems, converting non-standard SBUS communication into standard USB UART communication.
Ele suporta:
- Ônibus
- SBUS2
- ELES VÃO
- WBUS protocols
Advanced versions provide:
- Adjustable baud rate
- Adjustable frame rate
- Integrated SBUS encoding and decoding
- Data checksum verification
This allows SBUS devices to communicate directly with PCs, microcontroladores, Dispositivos UART, wireless data links, and industrial control systems.
Visão geral
Unlike simple SBUS adapters, this module handles:
- Electrical level conversion
- Análise do protocolo SBUS
- Conversão de comunicação UART
- Controle de tempo de quadro
- Optional SBUS encoding/decoding
Após a conversão, SBUS can be used like a standard serial communication interface without requiring users to manually process complex SBUS timing and frame structures.
As aplicações típicas incluem:
- Desenvolvimento de controlador de vôo UAV
- RC receiver signal monitoring
- Extensão de telemetria sem fio
- Industrial automation control
- UART network control systems
Principais recursos
Conversão bidirecional USB ↔ SBUS
Suporta:
- SBUS para USB
- USB para SBUS
The module works as a USB virtual COM port device, allowing direct communication with PC software.
Available hardware:
- Direct USB Type-A plug version (no USB cable required)
- USB cable extension version
Suporta vários protocolos RC
Compatível com:
- SBUS padrão
- SBUS2
- ELES VÃO
- WBUS
Suitable for many RC receivers and UAV control systems.
Adjustable USB UART Baud Rate
The original SBUS protocol uses a non-standard UART format:
- 100 kbps
- 1 começar um pouco
- 2 parar bits
- Paridade uniforme
This is difficult for many computers and microcontrollers to process directly.
The adjustable baud rate version converts SBUS into standard UART communication:
Available baud rates:
- 9600
- 38400
- 57600
- 115200
Formato de saída:
- 1 começar um pouco
- 1 pare um pouco
- Sem paridade
Compatível com:
- PCs
- Microcontrollers
- UART data radios
- Network devices
Adjustable Frame Rate Control
SBUS normally sends data frames continuously with a short interval.
For USB, wireless links, or long-distance communication systems, excessive frame rates may cause:
- Estouro de buffer
- Congestionamento de pacotes
- Perda de dados
The adjustable frame rate version allows users to configure the frame interval:
10ms – 500ms
This improves compatibility with:
- Wireless serial links
- USB extension systems
- Long-distance control applications
Integrated SBUS Encoding & Decodificação (Opcional)
The codec version integrates SBUS protocol processing.
Funções:
SBUS Decoding
Converts SBUS frames into readable channel values:
- 16 canais
- Integer output
- Faixa: 0–2047
The host system does not need to decode SBUS manually.
Codificação SBUS
Converts standard serial data into SBUS output.
Useful for:
- Flight controller development
- RC signal generation
- UAV control systems
Data Integrity Protection
Standard SBUS protocol does not include checksum verification.
For wireless transmission, long cables, or network communication, data errors may occur.
The codec version adds:
- XOR checksum verification
Improving reliability for:
- Wireless control links
- USB extension systems
- Long-distance communication
Especificações
Interface
USB Interface
- USB 2.0
- CDC Virtual COM Port
SBUS Interface
- Standard RC SBUS signal
Communication Parameters
SBUS Input
- Taxa de transmissão: 100 kbps
- Comece um pouco: 1
- Parar bits: 2
- Parity: Even
USB UART Output
Selectable baud rate:
- 9600
- 38400
- 57600
- 115200
Formatar:
- 1 começar um pouco
- 1 pare um pouco
- Sem paridade
Frame Information
SBUS padrão:
- Frame length: 25 bytes
- 16 canais
Decoded output:
- Frame length: 35 bytes
- 16 valores do canal
- Bandeiras
- Soma de verificação XOR
Mechanical Dimensions
Direct USB Plug Version
Tamanho:
40 × 20 milímetros
Características:
- Built-in USB Type-A connector
- Plug directly into PC USB port
Versão do cabo USB
Tamanho:
55 × 32 milímetros
Características:
- External USB cable included
- Suitable for desktop computers and test environments
Configuration Options
Please select the correct configuration before ordering.
Different versions provide different firmware functions.
Básico (100K SBUS Transparent)
100K baud rate SBUS transparent transmission.
Recommended for standard SBUS receiver communication.
Taxa de transmissão ajustável
Converts SBUS into standard UART communication.
Suporta:
9600 / 38400 / 57600 / 115200 baud rates.
Taxa de transmissão + Codificação SBUS
Inclui:
- Adjustable baud rate
- Integrated SBUS encoding
Suitable for systems requiring SBUS output generation.
Taxa de transmissão + Controle de taxa de quadros
Inclui:
- Adjustable baud rate
- Adjustable SBUS frame interval
Recommended for wireless and long-distance communication systems.
Versão Completa (All Functions)
Inclui:
- Adjustable baud rate
- Adjustable frame rate
- Codificação SBUS
- Decodificação SBUS
- XOR checksum verification
Recommended for professional UAV, RC, e aplicações industriais.
Aplicações
- USB to SBUS adapter for RC receivers
- SBUS to USB interface for PC debugging
- Desenvolvimento de controlador de vôo UAV
- Monitoramento de sinal RC
- SBUS extension through USB or wireless UART
- Industrial control via USB UART
- Robotics communication systems
Perguntas frequentes
1º trimestre: Is this a USB to SBUS or SBUS to USB device?
It supports both directions.
The module works as a bidirectional USB ↔ SBUS converter.
2º trimestre: Can I connect an SBUS receiver directly to a PC?
Sim.
The module converts SBUS signals into USB serial communication, allowing direct PC connection.
3º trimestre: Does it support SBUS2?
Sim.
The upgraded version supports SBUS2 protocol.
4º trimestre: Which version should I choose?
- For simple SBUS monitoring: Basic Version
- For MCU/UART applications: Versão com taxa de transmissão ajustável
- For wireless or long-distance links: Frame Rate Control Version
- For professional UAV applications: Versão Completa
Why Choose This USB to SBUS Converter?
✔ Designed specifically for USB ↔ SBUS conversion
✔ Handles protocol processing internally
✔ Supports SBUS2 / ELES VÃO / WBUS
✔ Multiple firmware options available
✔ Suitable for UAV, RC, robotics and industrial systems
✔ Factory firmware customization and OEM support available
Factory Advantage
We specialize in:
- RC signal processing
- UAV communication solutions
- Wireless data transmission systems
- Embedded firmware development
Apoiar:
- OEM / ODM customization
- Firmware modification
- Long-term technical support
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