Description
The USR-WIFI232-B2 is a compact, industrial-grade wireless module engineered to bridge legacy serial devices to modern IP networks. It converts TTL UART signals to 802.11b/g/n Wi-Fi, enabling seamless integration of sensors, controllers, and instruments into IoT ecosystems. The module operates on a 3.3V DC supply and features robust RF performance with high transmit power for reliable connectivity in challenging RF environments.
Its architecture supports multiple operational modes including transparent transmission, serial command, and protocol-specific gateways like Modbus TCP to RTU. This flexibility allows developers to implement it as a serial server, an MQTT gateway for cloud connectivity, or an HTTP client for web services. The module’s industrial design ensures stable operation across a wide temperature range, making it suitable for telemetry, remote monitoring, and industrial automation applications where wired serial connections are impractical.
Reviews
There are no reviews yet.