RTL8821CU 5G WiFi module 6221E-UUC Wi-Fi Dual-band 1X1 11ac +Bluetooth 4.2

• Type: WiFi Module
• Work Mode: AP+STA
• WiFi Antenna Type: External
• Transmission Rate: >200Mbps
• Voltage: 3.3V
• Antenna Gain: dB
• Model NO.: 6221E-UUC
• Color: Green
• Certification: ISO9001
• Chipset: RTL8821CU
• Dimension: L x W x H: 13 x 12.2 x1.7 mm
• Wi-Fi Interface: USB 2.0
• BT Interface: USB 2.0
• Transport Package: Tray or Reel
• Specification: WiFi Dual-band 1X1 11ac + Bluetooth V4.2
• Trademark: Fn-Link
• Origin: China
• HS Code: 8517629900
• Production Capacity: 10000000

Product Description

1. Introduction
 

Fn-Link Technology would like to announce a low-cost and low-power consumption module which has all of the Wi-Fi functionalities.
It is a highly-integrated IEEE 802.11 a/b/g/n/ac MAC/Baseband/RF WLAN single chip. For Wireless LAN(WLAN)operation.
The integrated module provides USB interface for Wi-Fi . The module provides simple legacy and 20MHz/40MHz/80MHz co-existence
mechanisms to ensure backward and network compatibility. The wireless module complies with IEEE 802.11 a/b/g/n/ac standard and
it can achieve up to a speed of 433.3Mbps with single stream in 802.11ac draft to connect to the wireless LAN. The integrated module provides USB interface for Wi-Fi, USB interface for Bluetooth.
This compact module is a total solution for a combination of Wi-Fi + BT technologies.
The module is specifically developed for Smart phones and Portable devices.
 

 

2. 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 Bluetooth V4.2+HS, BLE and be backwards compatible with Bluetooth 1.2, 2.X+ enhance data rate.
Supports WLAN-Bluetooth coexistence.
Supports Bluetooth for class1,class2 and class 3 power level transmissions without requiring an external PA.


3. Block Diagram





4. Ordering Information
 

Part No.	Description
FG6221EUUC-02	6221E-UUC 802.11a/b/g/n/ac 1T1R+BT4.2, Diversity dual antenna, With PCM interface
FG6221EUUC-05	6221E-UUC 802.11a/b/g/n/ac 1T1R+BT4.2, Single antenna, With PCM interface
FG6221EUUC-06	6221E-UUC 802.11a/b/g/n/ac 1T1R+BT4.2, Single antenna, With PCM interface, with bottom window
FG6221EUUC-07	6221E-UUC 802.11a/b/g/n/ac 1T1R+BT4.2, Dual antenna, With PCM interface,  with bottom window