433MHz Wireless Transceiver Module SI4463 Long Range Serial Communication with Spring Antenna

Builtin automatic networking and flexible serial data routing for multinode wireless links This serial port wireless transceiver module simplifies device networking by handling network setup automatically. It removes the need for manual configuration of serial protocols, so devices can join and communicate with minimal integration effort. Key benefits Simplifies deployment: Builtin program for automatic networking removes manual network configuration and reduces setup time. Scales to many devices: Support for onetomultiple interconnection enables reliable communication across multiple endpoints. Transparent data transfer: Four transparent transmission modes pass serial data directly, preserving existing device protocols and reducing firmware changes. Reliable range and channel options: Operates across 433.4473.0MHz with up to 100 communication channels and maximum 100mW transmit power for stable links in a variety of environments. Flexible topology support: Choose onetoone, onetomany, manytoone, or manytomany connection patterns to match your system architecture. Features and performance Builtin program for automatic networking: Module automatically establishes network links without manual tuning of serial protocols. Onetomultiple interconnection: Enables a single device to communicate with multiple devices through transparent transmission. Connection modes: Supports onetoone, onetomany, manytoone, and manytomany topologies to accommodate point, hub, and meshlike setups. Transparent transmission modes: Four selectable transparent modes allow serial data to be relayed with minimal processing or alteration. Frequency and channels: Operating frequency range 433.4473.0MHz with up to 100 communication channels to avoid interference and optimize spectrum use. Transmit power: Maximum 100mW transmit power for dependable signal strength across typical short to medium range applications. Serial port integration: Designed as a data communication transmission serial port module for straightforward connection to microcontrollers, PLCs, sensors, and other serial devices. Compatibility and integration Integrates with equipment that uses standard serial communication interfaces, allowing you to use existing device protocols without rewriting firmware. Compact module form factor for embedding into control cabinets, sensor enclosures, or custom PCBs. Minimal configuration required thanks to the automatic networking feature, reducing engineering time during system integration. Practical use scenarios Remote telemetry: Connect multiple environmental sensors to a central data logger using onetomany or manytoone modes to collect real time measurements without wired runs. Industrial control and monitoring: Link PLCs, motor controllers, or data concentrators across a facility using transparent transmission to preserve existing serial protocols. Agricultural and outdoor equipment: Transmit sensor data and control signals across fields or remote sites where a reliable sub gigahertz link is preferred. What makes this module stand out Ready to integrate: Builtin automatic networking and transparent serial transmission minimize development and deployment work. Versatile network topologies: Multiple connection modes and transparent transmission options support diverse system designs. Frequency and power flexibility: Broad operating band, many channels, and up to 100mW transmit power provide options for interference management and link reliability. Technical summary Function: Data communication transmission serial port module with builtin automatic networking Operating frequency: 433.4473.0MHz Channels: Up to 100 communication channels Transmit power: Maximum 100mW Connection modes: Onetoone, onetomany, manytoone, manytomany Transmission modes: Four transparent transmission modes This module is suited for projects that need simple, robust serial data links between multiple devices with minimal configuration and reliable performance in the 433.4473.0MHz band.