Basic Info.
Model NO.
6221A-SRC-0L
Transmission Rate
>200Mbps
Voltage
3.3V
Antenna Gain
dBi
Color
Green
Certification
ISO9001, RoHS, FCC, CE
Main Chipset
RTL8821CS
Dimension
L x W x T: 12 x 12 x 2.0 (typical) mm
Wi-Fi Interface
Support SDIO V3.0/2.0/1.1
BT Interface
UART / PCM
OS supported
Android /Linux/ Win CE /iOS /XP/WIN7/WIN10
Transport Package
Blister
Specification
WiFi Dual-band 1X1 11ac + Bluetooth V4.2
Trademark
FN-LINK
Origin
Shenzhen
HS Code
8517629900
Production Capacity
2000000PCS/Year
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 SDIO interface for Wi-Fi . The module provides simple legacy and 20MHz/40MHz/80MHz
co-existence mechanisms to ensure backward and network compatibility.
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 SDIO 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 SDIO interface for Wi-Fi, UART / PCM interface for Bluetooth.
433.3Mbps with single stream in 802.11ac draft to connect to the wireless LAN.
The integrated module provides SDIO interface for Wi-Fi, UART / PCM 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
3. Block Diagram
4. Ordering Information
General
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 for class1 and class2 power level transmissions without requiring an external PA.
Host Interface
Supports low power SDIO3.0 interface for WLAN and UART/PCM interface for Bluetooth.
Bluetooth Features
Supports WLAN-Bluetooth coexistence.
Supports Bluetooth V4.2+HS, BLE and be backwards compatible with Bluetooth 1.2, 2.X+ enhance data rate.
BT host digital interface:
- HCI UART (up to 4 Mbps)
- PCM for audio data
3. Block Diagram
4. Ordering Information
| Part No. | Description |
| FG6221ASRC-0L | RTL8821CS, a/b/g/n/ac, Wi-Fi+BLE4.2, 1T1R, 12X12mm, SDIO +Uart, PCB V1.0 (without C33) |