Module Ethernet | Ethernet to Serial Converter Modules

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System Information
Processor	Cortex-M4
Basic Frequency	120MHz
Flash	512K byte
Ethernet
Port Number	1
Interface Standard	4 pin interface (with network transformer) TX+, TX-, RX+, RX-
Rate	10/100 Mbps, MDI/MDIX,, auto switch between cross and direct connection
Protection	1.5KV electromagnetism isolation
Network Protocol	IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Web socket, Httpd client
Receive Buffer	Max. 16k bytes buffer
Serial
Port Number	3 (3*TTL, can work at the same time)
Interface Standard	TTL: 2.54 pin 3.3V
Data Bits	5, 6, 7, 8
Stop Bit	1, 1.5, 2
Check Bit	None, Even, Odd, Space, Mark
Baud Rate	600 bps ~ 1024K bps
Flow Control	RTS/CTS
Buffer	Send and receive 2k bytes respectively
RS-485 Pull-up and Pull-Down Resistor	Null, reserved 485 send-receive control pin
Software
Virtual Serial（USR-VCOM）	Windows 2000 or higher (2 bit/64 bit)
Configuration	Built-in webpage, computer set-up software, serial command
Basic Parameter
Size	44.45 x 31.75 x 15.4 (mm) (including pin)
Operating Temp.	-40 ~ 85°C(industry)
Storage Temp.	-40 ~ 105°C, 5 ~ 95% RH
Input Voltage	DC 3.3 / 5 V
Working Current	120mA @ 3.3V 120mA @ 5V
Power	<1W
More
Certificate	CE, FCC, ROHS
Warranty	2 years
Accessory	Null