Shenzhen Chuangling Zhilian Technology Co., Ltd.

15 years of professional manufacturer of
WiFi and IOT modules and even WiFi solutions

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Wifi模块

TL8822CSL
TL8822CSL
TL8822CSL
TL8822CSL
TL8822CSL
TL8822CSL
TL8822CSL
TL8822CSL
TL8822CSL

Main control chip: RTL8822CS-VL

Specifications: 2T2R

Speed: 300+866M

Interface: SDIO3.0+UART

Size: 13*15*2.1mm (L*W*H))

Working voltage: 3.3V

Wireless standard: 802.11b/g/n+BLE4.2

Band width: 2.4G

Working temperature: -20°C to +70°C

Specification

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

 
QA

Module pin

 

QSA

Pin Name Description
1 3-8 10 11 23 32 46 48 GND Ground connections
2 RF_S1 ANT1
9 RT_So ANT 0
12 BTRF BTANT
13 GPJO6 General Purpose Input Output Pin
14 G_BT General Purpose lnput Output Pin
15 WL_DIS_N RF on-off
16 SD_WAKE WLAN to wake up HOST
17 SD_CMD SDIO Command lnput
18 SD_CLK SDIo Clock Input
19 SD_D3 SOJO Data Line 3
20 SD_D2 SOJO Data Line 2
21 SD_D0 SDIO Data line 0
22 SD_D1 SDIO data line 1
24 SD_wAKE WLAN to wake-up HOST
25 GPIO7 General Purpose lnput Output Pin
26 33 35 37 47 NC NC
27 PCM_SYNC PCM Synchronization control, shared with GPI02
28 PCM_IN PCM data lnput, shared with GPIOo
29 PCM_OUT PCMdata Out,shared with GPIOI
30 PCM_CLK PCM Clock , shared with GPI03
31 SUSCLK External Low Power Clock input(32.768KHz)
34 VDD_IO VDDIO L8v or 3.3 v
36 VD33_SPS 3.3 v
38 BT_DIS_N Enable pin for Bluetooth device ON pull high ,OFF: pull low
40 UART_TX High-Speed UART Data Out
41 UART_RX/td> High-Speed UART Data ln
42 UART_RTS High-Speed UART RTS
43 UART_CTS High-Speed UART CTS
44 SD_RESET RESET SDIO BuS REST
45 G_WL General Purpose lnput Output Pin
49 BT_WAKE Host wake-up Bluetooth device
50 UART_WAKE Bluetooth device to wake Host

Specification Download

  • TL8822CSL

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    1

    File size:

    987KB

    Time:

    2021-01-29 16:11:28

        
TL8822CSL
File size:
987KB
Number of downloads:
1
2021-01-29 16:11:28
Dependent population:
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深圳市创凌智联科技有限公司

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