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Home > products > Dual Band Wifi Module > Dual Band WiFi Module RTL8821CS 5GHz SDIO WiFi Chip For Wireless POS Terminal

Dual Band WiFi Module RTL8821CS 5GHz SDIO WiFi Chip For Wireless POS Terminal

Product Details

Place of Origin: China

Brand Name: OFLYCOMM

Certification: ROHS/REACH

Model Number: 6221A-SRC

Payment & Shipping Terms

Minimum Order Quantity: 5/pcs

Price: USD 3.3-5.5/pcs

Packaging Details: Reel

Delivery Time: 15-40 workdays

Payment Terms: T/T

Supply Ability: 4000000pcs/month

Get Best Price
Highlight:

wifi and bluetooth module

,

wifi transmitter and receiver module

Chipset:
RTL8821CS
WIFI Standard:
IEEE802.11a/b/g/n/ac
Frequency:
2.4GHz/5.8GHz
Interface:
SDIO/Uart
OS Support:
Windows/Android /Linux
Security:
WEP,TKIP,AES,WPA,WPA2
Size:
12.0x12.0x1.8mm
Application:
POS Terminal
Chipset:
RTL8821CS
WIFI Standard:
IEEE802.11a/b/g/n/ac
Frequency:
2.4GHz/5.8GHz
Interface:
SDIO/Uart
OS Support:
Windows/Android /Linux
Security:
WEP,TKIP,AES,WPA,WPA2
Size:
12.0x12.0x1.8mm
Application:
POS Terminal
Dual Band WiFi Module RTL8821CS 5GHz SDIO WiFi Chip For Wireless POS Terminal

Dual Band WiFi Module RTL8821CS 5GHz SDIO WiFi Chip For Wireless POS Terminal

 

Dual Band WiFi Module Introduction

6221A-SRC is a low-cost and low-power consumption module which has all of the WiFi and Bluetooth functionalities. The highly integrated module makes the possibilities of web browsing, VoIP, Bluetooth headsets applications. With seamless roaming capabilities and advanced security, also could interact with different vendors' 802.11a/b/g/n/ac 1x1 Access Points in the wireless LAN.
The wireless module complies with IEEE 802.11 a/b/g/n/ac standard and it can achieve up to a speed of 433Mbps with single stream in 802.11ac to connect the wireless LAN.The integrated module provides SDIO interface for WiFi, UART/PCM interface for Bluetooth.
This compact module is a total solution for a combination of WiFi and Bluetooth V4.2 technologies. The module is specifically developed for smart phones and portable devices.

 

 

Dual Band WiFi Module Detailed Parameters

Model No 6221A-SRC Main Chipset RTL8821CS
Interface SDIO/Uart WiFi Standard IEEE802.11a/b/g/n/ac
Data Rate 433Mbps Certification ROHS REACH
RF Antenna External Antenna OS Supported Windows/Linux/Android
Frequency 2.4GHz/5.8GHz Power Supply 3.3V
Size 12.0x12.0x1.8mm RF Chain 1T1R
Operating Temperature 0° C to 70°C Storage Temperature -40° C to 125°C

 

 

Dual Band WiFi Module Features

Highly integrated wireless local area network(WLAN) system-on-chip (SOC) for 5 GHZ.

802.11ac, or 2.4G/5G 802.11n WLAN applications.

Supports 20/40MHz at 2.4GHz and supports 20/40/80MHz at 5GHz.

Supports low power SDIO3.0 interface for WLAN and UART/PCM interface for Bluetooth.

Supports Bluetooth V4.1+HS, BLE and be backwards compatible with Bluetooth 1.2,2.X+ enhance data rate.

Supports WLAN-Bluetooth coexistence and ISM-LTE coexistence.

Supports Bluetooth for class1 and class2 power level transmissions without requiring an external PA.

BT host digital interface:

- HCI UART (up to 4 Mbps)
- PCM for audio data

 

Dual Band WiFi Module Application Range

& Consumer Application

Tablet/Smart TV/IPTV/OTT/IPC/AI Speaker/Security System /Toys

& Commercial And OA Application

Printer/POS Terminal/Projector/Meeting System/Interactive WhiteBoard/Education Equipment

& Industrial And Vehical Application

Instruments/Vehicle before-assembly/ afterassembly/High-speed train/Charging pile

& Medical Application

Medical equipments/Medical instruments
& Other Consumer Electronic Products

 

Note
Respect of the customer,please contact the sales staff before purchasing module to carry out pre-sale consultation.Otherwise,the module may not meet your needs or modules have no inventory.
Detailed specifications docs,please download from the official website or sales.

Dual Band WiFi Module RTL8821CS 5GHz SDIO WiFi Chip For Wireless POS Terminal 0