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Small size/high performance/dual serial port and five network ports/support wireless upgrade
HLK-RM08S is an embedded WiFi module conforming to network standards based on a universal serial interface, with a built-in TCP/IP protocol stack, which can realize the mutual conversion between serial port, Ethernet, and wireless network (WIFI) interfaces.
Can quickly solve the user's serial device network transmission data problem, the traditional serial device does not need to change the configuration directly to the network.
ModelHLK-RM08S
Size25.8*17.8*2.8
Chip solutionMT7688KN
Carrier frequency2.4GHz
Transmit power18dBm
Communication distance100m
Net weight4g
Network standard | Wireless standard: IEEE 802.11n/gb |
Wired standard: IEEE 802.3u | |
Wireless transmission rate | 11n: up to 150Mbps |
Number of channels | 1-11 |
Frequency Range | 2.4-2.4835G |
Transmit power | 15-20DBM |
interface | 5 Ethernet ports/2 serial ports/1 USB port (host/slave)/GPIO |
Antenna | |
Antenna type | External antenna |
Function parameters | |
WIFI working mode | Wireless network card/wireless access point/wireless router |
WDS function | Support WDS wireless bridging |
Wireless security | Wireless MAC address filtering |
Wireless security function switch | |
64/128/152 bit WEP encryption | |
WPA-PSK/WPA2-PSK, WPA/WPA2 security mechanism | |
Network management | Remote web management |
Configuration file import and export | |
WEB software upgrade | |
Serial port to network | |
TCP connection | Maximum number of connections> 20 |
UDP connection | Maximum number of connections> 20 |
Serial port baud rate | 1200~20000000bps |
Other parameters | |
Status Indicator | Status indication |
Environmental standards | Working temperature: -40-85℃ |
Working humidity: 10%-90%RH (non-condensing) | |
Storage temperature: -40-85℃ | |
Storage humidity: 5%-90%RH (non-condensing) | |
Other properties | Band bandwidth is optional: 20MHz, 40MHz, automatic |
HLK-RM08S的四种模式串口配置指导说明书
HLK-RM08S用户手册V1.6.pdf
HLK-08S-2.5底板硬件.zip
HLK-RM08KHLK-RM08S--AT指令说明书--V1.3.pdf
RM08S硬件说明书V1.2.1 .pdf
调试工具
配置工具
Aliexpress
Aliexpress
Hilink Electronics Co., Ltd.
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Contact number：0755-23152658 property in copyright：Shenzhen Hilink Electronics Co., Ltd. Technical Support：Gicisky
11/11/2020 16:57:25
