The O8822SB is 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. 

  The integrated module provides SDIO interface for Wi-Fi . The module provides simple legacy and 20MHz/40MHz/80MHz co-existence mechanism to ensure backward and network compatibility.

  The wireless module complies with IEEE 802.11 n/ac 2x2 MIMO standard and the speed can achieve up to 867Mbps with dual stream in 802.11ac. 

  The integrated module provides SDIO interface for Wi-Fi, UART / PCM interface for Bluetooth.

  This module is a total solution for a combination of Wi-Fi and Bluetooth V5.0 technologies.

  The module is specifically developed for all portable devices.

Application Scenario

  Highly integrated wireless local area network(WLAN) system-on-chip (SOC) for 5 GHZ 802.11ac, or 2.4G/5G 802.11n WLAN applications

  Dual-stream spatial multiplexing up to 867 Mbps data rate

  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

  Support TCP/UDP/IP checksum offload

  Supports Wake-On-WLAN via Magic Packet and Wake-up frame

  Supports STBCand LDPC

  Support SDIO 1.1/2.0/3.0 for WLAN with clock rate up to 208MHz

  Supports low power SDIO3.0 interface for WLAN and UART/PCM interface for Bluetooth

  Supports Bluetooth Low Energy

  Supports WLAN-Bluetooth coexistence

  Bluetooth 4.0 Dual Mode support: Simultaneous LE and BR/EDR

  BThostdigital interface:-- HCI UART (up to 4 Mbps)-- PCM for audio data.

Application Scenario

Application Scenario

Application Scenario

Application Scenario