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Wifi模块
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 |
| 1,3,20,31,33,36,45 | AGND | Ground connections |
| 2 | WL_BT_ANT | RF IO port |
| 4,5,8,10,11,21,23,29,32,37,38,39,40 | NC | Floating (NC) |
| 6 | HOST_WAKE_BT | Host to wake up Bluetooth device |
| 7 | BT_WAKE_HOST | Bluetooth device to wake up host |
| 9 | VBAT_IN | 3.3 v Main power voltage source input |
| 12 | WL_DIS# | lntemal regulators power enableldisable |
| 13 | WL_HOST_WAKE | WLAN to wake up HOST |
| 14 | SD_D2 | SDIO data line 2 |
| 15 | SD_D3 | SDIO data line 3 |
| 16 | SD_CMD | SDIo command line |
| 17 | SD_CLK | SDIO clock lin |
| 18 | SD_D0 | SDIO data line 0 |
| 19 | SD_D1 | SDIO data line 1 |
| 22 | VDDIO | I/O voltage supply input |
| 24 | SUSCLK_IN | Extemal Clockinput(32.768kHz) need to bereserved |
| 25 | PCM_OUT | PCM Output |
| 26 | PCM_CLK | PCM Clock |
| 27 | PCM_IN | PCM Input |
| 28 | PCM_SYNC | PCM SYNC |
| 30 | MAIN_XTAL_IN | Floating (NC) |
| 34 | BT_DIS# | BT Reset lN |
| 35 | VBAT_EN | Floating (NC) |
| 41 | UART_RTS | UART RTS |
| 42 | UART_OUT | UART Output |
| 43 | UART_IN | UART Input |
| 44 | UART_CTS | UART_CTS |
Related Products
Mobile phone：
+86 136-9191-2766
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WhatsApp：136-9191-2766
E-mail：
sales@trolink.cn
Company address：Room 601, Huashengtai Technology Building, 36 Hangkong Road, Baoan District, Shenzhen
Factory address：Second Floor, Building B, Shijie, District A, Huafeng First Science and Technology Park, Gushu Sanwei, Baoan District, Shenzhen
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