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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 3-8 10 11 25 27 30 32 39 | GND |
Ground connections
|
| 2 |
ANT1
|
RF I/O port chain1, Dual band Wi-Fi and BT(2 ant
type)
|
| 9 |
ANT0
|
RF I/O port chain0, dual band Wi-Fi
|
| 12 |
PERST
|
PCIE reset, active low
|
| 14 | G_BT |
GPIO5. G_BT
If not used keep NC.
Do not connect to GND.
|
| 15 |
SD_RESET
|
Reset Pin for SDIO interface
ON: pull high; OFF: pull low
Low for disable SDIO interface
|
| 16 |
WL_WAKE_HOST
|
GPIO10.
WLAN to wake-up HOST
|
| 17 |
SDIO_CMD
|
SDIO command line
|
| 18 |
SDIO_ CLK
|
SDIO clock line
|
| 19 |
SDIO_DATA3
|
SDIO data line 3
|
| 20 |
SDIO_DATA2
|
SDIO data line 2
|
| 21 |
SDIO_DATA0
|
SDIO Data line 0 |
| 22 |
SDIO_DATA1
|
SDIO data line 1
|
| 24 25 26 28 29 31 |
NC
|
No connect
|
| 33 |
PECLK-
|
PCIE CLK-
|
| 34 |
VDDIO
|
I/O Voltage supply input 1.8V or 3.3V
|
| 35 |
PECLK+
|
PCIE CLK+
|
| 36 |
VCC33
|
Main power voltage source input 3.3V
|
| 37 |
CLK REQ
|
PCIE clk request
|
| 38 |
BT_DIS_N
|
Enable pin for Bluetooth device
Default ON: pull high; OFF: pull low
|
| 40 |
UART_TXD
|
Bluetooth UART interface
|
| 41 |
UART_RXD
|
Bluetooth UART interface
|
| 42 |
UART_RTS
|
Bluetooth UART interface
|
| 43 |
UART_CTS
|
Bluetooth UART interface
|
| 44 |
HSIN
|
PCIE RX-
|
| 45 |
HSIP
|
PCIE RX+
|
| 46 |
HSON
|
PCIE TX-
|
| 47 |
HSOP
|
PCIE TX+ |
| 48 |
RF_BT
|
BT antenna (opional if 3 ant type)
2 ant type NC this pin
|
| 49 |
HOST_WAKE_BT
|
HOST wake-up Bluetooth device
|
| 50 |
BT_WAKE_HOST
|
Bluetooth device to wake-up HOST
|
Specification Download
Related Products
Mobile phone：
+86 136-9191-2766
Skype：
sammilauyan
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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