Product Descriptions

E103-W04B is a high-performance and highly reliable WiFi data transmission module developed by Chengdu Yibaite Electronic Technology Co., Ltd. The module integrates transparent transmission function, which is ready to use and can realize serial port (TTL) data exchange through WiFi for device networking. Supports IEEE802.11 b/g/n standards and supports 4-channel Socket connections; Support Alibaba Cloud, Baidu Cloud OneNet、 Standard MQTT protocol; Supports multiple network communication protocols such as TCP/UDP/HTTP/MQTT.

The module has a small size, uses IPEX antenna, operates in the 2.4GHz frequency band, has low power consumption, and fast data transmission. The module can use serial port for data transmission and reception as well as AT command related parameter settings. Widely applicable to IoT application fields such as smart home appliances, smart homes, wireless audio and video, smart toys, medical monitoring, industrial control, etc.

Product Features

• Supports multiple network communication protocols such as TCP/UDP/HTTP/MQTT for simultaneous communication

• Supports up to 4 simultaneous Socket communications;

• Support Alibaba Cloud, Baidu Cloud OneNet、 Standard MQTT protocol

• Supports Modbus protocol conversion (RTU and TCP);

• Supports Modbus storage gateway/configuration gateway/multi host gateway

• Support transparent transmission of multiple protocols and broadcast transmission;

• Support custom registration package and custom heartbeat package functions;

• Support upper computer and AT command configuration;

• Support automatic reconnection after disconnection;

• Support high-speed continuous transmission;

• Supports IEEE802.11 b/g/n standard;

• Supports 2.4G frequency band;

• Support AP and STA working modes;

• Support WPA2 WIFI security authentication method;

• Support dynamic DNS and DHCP network service packets;

• Built in watchdog, never crashes

• Parameter memory, saved in case of power failure

Product Applications

• Wireless meter reading

• Wireless sensors

• Smart Home

• Industrial remote control and telemetry

• Intelligent buildings and smart buildings

• High voltage line monitoring

• Environmental Engineering

•  Highways

• Small meteorological station

• Automated data collection

• Consumer electronics

• Intelligent robot

• Street light control

Specifications

Actual product photos

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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