We have been deeply involved in the industry for more than ten years, and have served more than 10W+ customers. WiFi modules, Bluetooth modules, power modules and other products are in more than 80 countries and regions, providing customers with professional and reliable IoT module products.
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 |