Dual Band WiFi Module RTL8821CS 5GHz SDIO WiFi Chip For Wireless POS Terminal
-
High Light
wifi and bluetooth module
,wifi transmitter and receiver module
-
ChipsetRTL8821CS
-
WIFI StandardIEEE802.11a/b/g/n/ac
-
Frequency2.4GHz/5.8GHz
-
InterfaceSDIO/Uart
-
OS SupportWindows/Android /Linux
-
SecurityWEP,TKIP,AES,WPA,WPA2
-
Size12.0x12.0x1.8mm
-
ApplicationPOS Terminal
-
Place of OriginChina
-
Brand NameFN-LINK
-
CertificationROHS/REACH
-
Model Number6221A-SRC
-
Minimum Order Quantity5/pcs
-
PriceUSD 4.6-7.5/pcs
-
Packaging DetailsReel
-
Delivery Time15-40 workdays
-
Payment TermsT/T
-
Supply Ability4000000pcs/month
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.
Our products are sold all over the world, you can rest assured.