Main control chip: RTL8189FTV-VQ1
Specifications: 1T1R
Speed: 72M
Interface: SDIO2.0
Size: 14.0*12.5*2.1mm (L*W*H))
Working voltage: 3.3V
Wireless standard: 802.11b/g/n
Band width: 2.4G
Working temperature: -20°C to +70°C
Features
■ Support Linux/Android operating system
■ Support Soft AP
■ Comply with CE/FCC/SRRC electromagnetic compatibility regulations
■ Follow RoHs/REACH environmental protection directives
■ Stamp hole package, easy to SMT process
■ Suitable for: IPC, smart TV, set-top box, driving recorder
Module size chart
Module pin
| Pin | Name | Description |
| 1 | SDIo_CMD | SDIo command/GSPl data input |
| 2 | SDIO_D3 | SDIo data 3/GSPI chip select |
| 3 | SDIo_D2 | SDIO data 2 |
| 4 | SDIO_D1 | SDIo data 1/GSPI Data Output |
| 5 | SDIo_Do | SDIO data 0/GSPI Data Output |
| 6 | SDlo_CLK | SDIo cLocK/GsPI CLOcK |
| 7 | GND | Ground |
| 8 | GND | Ground |
| 9 | Wl_ANT | WLAN radio antenna pad |
| 10 | WAKE | WLAN wake |
| 11 | VIO | Power supply for l/o |
| 12 | VCC_3V3 | Power supply |
| 13 | CS | Power down select |
| 14 | GND | Ground |
