USB WIFI module

This project uses Taiwan Realtek Realtek RTL8188EUS chip ultra-low power consumption, high linear output power, 150M USB interface wireless network card module. Comply with IEEE802.11n standard, compatible with IEEE802.11g, IEEE802.11b standard, provide USB2.0 interface, compatible with USB1.1/2.0. Support the latest 64/128-bit WEP data encryption; support WPA-PSK/WPA2-PSK, WPA/WPA2 security mechanism. Using 11N transmission technology, the wireless transmission rate can reach up to 150Mbps. It is 10 times that of ordinary 11B products, and can communicate with other wireless devices that meet this standard. It can be adapted to different working environments, enabling desktop computers, notebook computers, tablet computers, network cameras, set-top boxes, GPS and other devices that need to realize wireless networking to easily access wireless networks.

Product parameters

Main chip: Realtek RTL8188EUS

Interface type: USB2.0

Supported protocols and standards: IEEE 802.11n/b/g

Working voltage: DC 3.3V (DC 3.3V)

Working current: 50~120mA

Modulation method: OFDM/DBPSK/DQPSK/CCK

Frequency range: 2402~2483.5MHz

Number of channels: 14

Transmit power: 802.11b 11M: +18dBm

802.11g 54M: +15dBm

802.11n 150M: +13dBm

Receiving sensitivity: 802.11b 11M: ≤-85dBm@8%PERT

802.11g 54M:≤-72dBm@10%PER

802.11n 150M:≤-65dBm@10%PER

Support system: Windows2000/XP/Vista/Windows 7/LINUX/WIN CE/MAC OS/Android……

RF input impedance: 50Ω

Antenna connection method: external antenna through IPEX socket

Transmission distance: up to 100 meters indoors, up to 300 meters outdoors (depending on the environment)

Module size: 54.3*21.3*1.6mm

Please contact me after purchase by email: liugang340827@126.com. If you have any questions, please email me in advance. Thanks