Waveshare ttl uart to ethernet mini module, immersion or design, low power consumption, support tcp/udp communication, modbus ga

Waveshare TTL UART to Ethernet Mini Module, Immersion Gold Design, Low Power Consumption, Support TCP/UDP Communication, Modbus Gateway, NTP Protocol, for Industrial/Internet of Things/Security, etc

UART TO ETH (B) castellated holes module, mainly used as Serial server, Modbus gateway, MQTT gateway. Suitable for applications such as data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring, etc

Features low power consumption.Can be quickly embedded in product applications in industries, the Internet of Things, and security

Compact and easy to integrate. features castellated holes with immersion or design. supports multiple ways to be embedded into various product applications. user-defined heartbeat/registration packet. easy for cloud communication and device identification

Supports TCP server/TCP client/UDP multicast/UDP mode. When a serial server is used as a server, it can accept 30 TCP connections simultaneously. When a serial server is a TCP client, it can simultaneously connect to 7 destination IP addresses. Support ntp protocol. Getting network time info for serial output or data upload

Support modbus gateway. Suitable for modbus gridding upgrade, can be used with specific configuration software. Adapting control pins for easy embedding or connecting to user devices and various mcu master devices. With multiple indicators, easy to monitor the operating status of the module