1. The serial module for Ethernet is carried out with an excellent production process, it is not easy to dry the joint
2. The user can easily connect the terminal through the serial port, which largely reduces the time and cost of development
3. The module parameters can be modified in real time by sending instructions through the serial port or the, and can also be asked and establish a key through the parameter configuration software provided. Convenient operation
4. Achieve the transparent bidirectional transparent of data and data data packages, and the serial port rate admits 300bps -921600bps
5. 10/100m support, full/medium duplex adaptive Ethernet interface, compatible with 802.3 protocol, Support 3. Automatic MDI/MDIX line conversion

Speculation:
type: serial to the Ethernet module
Material: PCB
Purpose: Achieve the bidirectional transparent transparent of data and data data packages
Power supply voltage: DC 3.3V/5V
Serial port transfer rate: Admit 300BPS-921600BPS
Characteristics:
1.
2. 10/100m support, full/medium duplex adaptive Ethernet interface, compatible with 802.3 protocol, Support 3. Automatic MDI/MDIX line conversion
4. DHCP support to automatically obtain the IP address, admit access to the DNS domain name
5. Establish the chip work mode, the port, the IP and other parameters through the AT AT AT Host/Series computer software command
6. The work mode admits the customer, the server and the UDP client, the UDP 4 modes
7. TTL level of serial port, compatible with 3.3V and 5V
8. The serial port admits communication in Full-Duplex and Half-Duplex series, and admits the automatic transceiver change RS485
9. DHCP support to automatically obtain the IP address function
10. 02000 ms support for standard waiting time
11. DNS DNS Domain Name System
12. Support for the mechanism

How to use:
1. The module parameter