Product Descriptions

E70-DTU (433NW30-ETH) is a star network modem, operating at 433MHz, with coordinator and terminal as a whole. 

The modem features with long range and high-speed transmission modes. Maximum 200 nodes can send data to one  coordinator. Use PC to configure which greatly simplifies user operations. With stable batch production, the modem is  suitable for various wireless communication network applications. 

The module is equipped with M0+ 32 bit processor, with fast operating speed and high efficiency. It has four  communication mechanisms: network rate-adaptive (maximum support 100M full duplex), TCP Server, TCP Client, UDP  Server, and UDP Client.

Product Features

⚫ Use PC to configure parameters. 

⚫ Support TCP and UDP

⚫ In coordinator mode, support broadcast transmission, short address transmission and long address transmission; 

⚫ Support multi-salve&single master transmission,maximum support 200 nodes and send data at the same time;

⚫ The modem features with long range and high-speed transmission modes; 

⚫ Use AES128 data encryption to ensure data packet security and reliability; 

⚫ Support 8~28V power supply;

Specifications

Actual product photos

Product Data Book：

For more product information, please download the PDF

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

We also provide ：