Data Sheet

深圳市中龙通电子科技有限公司 Page 2
WiFi Module
CDW-20U5622-00
1.
Overview
The 20U5622 is a single-die wireless local area network (WLAN) and Bluetooth (BT)
combination solution to support 1 × 1 IEEE 802.11a/b/g/n/ac WLAN standards and BT 5.0 ,
enabling seamless integration of WLAN/BT and low-energy technology.
2. Features
■ Supports a low-power SDIO 3.0 interface for WLAN and a UART/PCM interface for BT
■ Provides a highly integrated WLAN system-on-chip (SoC) for 5 GHz 802.11ac, or
2.4 GHz/5 GHz 802.11n WLAN applications
■ Support WLAN 2.4GHz and 5GHz band channels
■ Supports BT 5.0, BLE, and ANT+ and backward compatibility with BT 1.x and BT 2.x
+ Enhanced Data Rate
■ Supports a single-ended RF port for cleaner and lower cost design
■
Supports 20 MHz/40 MHz at 2.4 GHz and supports 20 MHz, 40 MHz, or 80 MHz at 5 GHz
■
Supports multiuser MIMO