QCA1023 WiFi module 8223A-SR

1. Introduction  Fn-Link Technology would like to announce a low-cost and low-power consumption module which has all of the Wi-Fi,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/acAccess 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 433.3Mbpswith 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  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 V5.0, BLE and be backwards compatible with Bluetooth 1.2, 2.X+ enhance data rate.Supports WLAN-Bluetooth 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 data3. Block Diagram4. Ordering Information  Part No.DescriptionFG8223ASRX-00QCA1023-0, a/b/g/n/ac Wi-Fi+BLE5.0, 1T1R,12X12mm SDIO+Uart(XM), PCB Version V2.0    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1