深圳市海凌科电子有限公司
Shenzhen Hi-Link Electronic Co.,Ltd
Http://www.hlktech.com
Tel:0755-36989385 Fax:
0755-83575189
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1
Brief Introduction
HLK-7628N is a new low-cost embedded UART - ETH - WIFI module developed bu
shenzhen Hi-Link electronic technology 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-7628N 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.
Picture 1.Function Structure
2
Summarize
2.1
Technical Specifications
Table 2-1 Technical Specifications
Network Standard
Wireless：
IEEE 802.11n
、
IEEE 802.11g
、
IEEE 802.11b
Wired：
IEEE 802.3
、
IEEE 802.3u
Wireless Transmission
Rate
11n:Maximum up to 150Mbps
11g:
Maximum up to
54Mbps
11b:
Maximum uo to
11Mbps
Tracks Number
1-14
Frequency range
2.4-2.4835G
Emission power
12-15DBM
Interface
5 Ethernet、2 Serial、1 USB（host/slave）、GPIO
Antenna
Antenna Type
On board antenna /External antenna
Functional Parameters
Ethernet
WIFI
（
Client/AP
）
Serial Com
