User Manual

1
HLK-RM08S
1. Brief Introduction
HLK-RM08S based on MT7688KN is a low cost and low power consumption IOT module developed by
Hi-Link.The module has rich interfaces and powerful processor and could be widely used in smart devices and
cloud service applications.
1.1. Basic parameters
 High data processing ability，MCU frequency 580MHz
 150M Mbps
 Support 802.11b/g/n mode
 20/40 channel bandwidth
 Support 802.11v
 Support AP,STA and AP,STA mixed
 Fifth 10/100M adaptive com port
 One USB2.0 host interface
 Multiple interfaces SPI/SD-XC/eMMC
 Rich peripheral interfaces，SPI,I2C,I2S,PCM,UART,JTAG,GPIO
 Widely used in IOT
 Inbuilt powerful PMU
 Support 16 Multiple BSSID
 Support multiple encryption WEP64/128, TKIP, AES, WPA, WPA2, WAPI
 Support QoS，WMM，WMM-PS