Hi-Link HLK-RM04 - Page 3

深圳市海凌科电子有限公司 Shenzhen
Shenzhen
Shenzhen
Shenzhen Hi-Link
Hi-Link
Hi-Link
Hi-Link Electronic
Electronic
Electronic
Electronic Co.,Ltd
Co.,Ltd
Co.,Ltd
Co.,Ltd
Http : //www.hlktech.com Tel : 0755-83575155 Fax : 0755-83575189
Shenzhen
Shenzhen
Shenzhen
Shenzhen Hi-Link
Hi-Link
Hi-Link
Hi-Link Electronic
Electronic
Electronic
Electronic Co.,Ltd
Co.,Ltd
Co.,Ltd
Co.,Ltd
Please
Please
Please
Please note
note
note
note the
the
the
the direction
direction
direction
direction that
that
that
that HLK-RM04
HLK-RM04
HLK-RM04
HLK-RM04 plugged
plugged
plugged
plugged into
into
into
into the
the
the
the backplane!
backplane!
backplane!
backplane!
1 Brief Introduction
HLK-RM04 is a new low-cost embedded UART-ETH-WIFI module (serial port - Ethernet -
Wireless network) developed by Shenzhen Hi-Link ElectronicTechnology co., Ltd
This product is an embedded module based on the universal serial interface network standard,
built-in TCP / IP protocol stack, enabling the user serial port, Ethernet, wireless network (wifi)
interface between the conversions.
Through the HLK-RM04 module, the traditional serial devices do not need to change any
configuration; data can be transmitted through the Internet network. Provide a quick solution for
the user ’ s serial devices to transfer data via Ethernet.