Shenzhen Ofeixin Technology Co., Ltd 86-755-23191990
2.4G PCB Antenna SDIO WLAN WiFi Module 150Mbps With Realtek RTL8189

2.4G PCB Antenna SDIO WLAN WiFi Module 150Mbps With Realtek RTL8189

  • High Light

    2.4G SDIO WLAN WiFi Module


    150Mbps SDIO WLAN WiFi Module


    Realtek RTL8189 WLAN Module

  • Status
    New Product
  • Controller Chip
    Realtek RTL8189FTV
  • Wireless Standard
  • Antenna Type
    Onboard Antenna
  • Driver Support
  • Dimension
    23 X 21 X 4.8 Mm
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
    USD 2.2-3.3/pcs
  • Packaging Details
  • Delivery Time
    15-40 workdays
  • Payment Terms
  • Supply Ability

2.4G PCB Antenna SDIO WLAN WiFi Module 150Mbps With Realtek RTL8189

2.4G PCB Antenna Version SDIO WLAN WiFi Module With Realtek RTL8189



6189N-SFC is a 1T1R, Single-Band Hosted Wi-Fi module.This 802.11 bgn module provides SDIO 2.0 host interfaces for easy connection to running Linux/Android/Windows operating systems. This ultra-small wifi module, gives Industry's Best in class performance for high throughput (HT), excellent receive sensitivity (RSSI) . The highly integrated module provides all necessary circuitry for a complete 2.4 GHz, IEEE 802.11 b/g/n wi-fi connectivity solutions requiring no other external components other than power supply.


Detail Specifications

Small size WLAN module with footprint: 23.0 mm x 21.0 mm x 4.8mm

IEEE 802.11b/g/n Single-Band Wi-Fi, 1T1R

20/40 MHz Channel Bandwidth

High Throughput up to 150 Mbps

Support for Station/Client Mode, Access Point Mode, and Wi-Fi Direct Mode

Onboard PCB Antenna 

Maximum Wi-Fi transmit (Tx) power is ~ 16 dBm

Best Wi-Fi Receiver (Rx) sensitivity is -82 dBm

Single power supply operation, 3.3V DC

Drivers available for Linux/Android/Windows

Support for SDIO 2.0 interfaces

Optimized RF and electrical design for excellent performance

Available in commercial (0℃ to +70℃) operating temperature variants




  • IoT (Internet of Things)
  • IIoT (Industrial IoT) / M2M (Machine-to-Machine)
  • Imaging platforms (printer, digital camera)
  • Internet enabled consumer devices
  • Video streaming (DTV, DVD/Blu-ray players)
  • Video conferencing, Vo-Fi (Voice over Wi-Fi)
  • Wi-Fi enabled security cameras
  • Home audio/video system
  • Automotive aftermarket
  • Warehousing and logistics handhelds
  • Medical imaging and monitoring equipment
  • Gaming platforms
  • Mobile routers (Mi-Fi)
  • Smart homes
  • Smart energy