Hangzhou Gubei Electronics Technology Co. Ltd WM1 Manual Do Utilizador
USER MANUAL_V1
The device is a fully self‐contained small form‐factor, single stream, 802.11 b/g/n wifi
module, which provides a wireless interface to any equipment with a Serial/GPIO/I2C/ADC
interface for data transfer. It supports AP and STA wireless networking and support WIFI Direct
mode. It integrates MAC, baseband processor, RF transceiver with power amplifier in hardware
and all wifi protocol and configuration functionality and networking stack, in embedded firmware
to make a fully self‐contained 802.11 b/g/n wifi solution for a variety of applications.
interface for data transfer. It supports AP and STA wireless networking and support WIFI Direct
mode. It integrates MAC, baseband processor, RF transceiver with power amplifier in hardware
and all wifi protocol and configuration functionality and networking stack, in embedded firmware
to make a fully self‐contained 802.11 b/g/n wifi solution for a variety of applications.
Device Features
Single stream WIFI @2.4G with support for WEP security mode as well as WPA/WPA2
Fully self‐contained serial‐to‐wireless functionality
Support IEEE802.11 b/g/n wireless standards
Support UART/PWM/ADC/I2C/GPIO data communication interface
Support work as STA/AP/AP+STA/WIFI direct mode
Support smart configuration
Support TLS/SSL and mDNS Protocal
Support PCB/External antenna option
Small size:
Fully self‐contained serial‐to‐wireless functionality
Support IEEE802.11 b/g/n wireless standards
Support UART/PWM/ADC/I2C/GPIO data communication interface
Support work as STA/AP/AP+STA/WIFI direct mode
Support smart configuration
Support TLS/SSL and mDNS Protocal
Support PCB/External antenna option
Small size:
40.9mm*22.6mm*2.7mm
Device paremeters
Class
Item
Parameters
Wireless
Wireless standard
802.11 b/g/n
Frequency range
2.412GHz~2.484GHz
Transmit Power
802.11b:17dBm
802.11g:15dBm
802.11n:15dBm
802.11g:15dBm
802.11n:15dBm
Receiver Sensitivity
802.11b<‐78dBm
802.11g<‐68dBm
802.11n<66dBm
802.11g<‐68dBm
802.11n<66dBm
PCB antenna gain
1.5dB
Hardware
Operating voltage
3.1~3.6V
Operating current
Max(tx):~210mA
OPERATING temp
0~70℃
size
40.9mm*22.6mm*2.7mm
VIL
≤0.3VCC
VIH
≥0.7VCC
ESD(Human Body Model)
2kv@25℃
ESD(Charged Device Model)
500v@25℃
software
Network type
STA/AP/STA+AP/WIFI Direct
Security mechanisms
WEP/WPA/WAP2
Encryption
WEP64/WEP128/TKIP/AES