The O9201SB chip integrates five high-performance RISC-VCPUs, high-speed interfaces 
(SDIO3.0), and rich Peripheral interfaces (UART, SPI, I2S, I2C, and GPIO, etc.).

  The O9201SB supports Wi-Fi protocol IEEE 802.11ax and backward compatibility protocol 802.11a/b/g/n/ac

  The Bluetooth subsystem supports the Bluetooth system Protocol 5.4 with low-power audio

  The chip supports a good radio frequency with very low power consumption And baseband performance

Application Scenario

  Supported for the IEEE 802.11 a / b / g / n / ac / ax protocol 

  Dual-band 2.4 GHz/5 GHz support

  Support for 2x2 MIMO

  Support for dual-frequency concurrency: 2.4 GHz and 5 GHz for simultaneous 1T1R

  Support uplink MU-OFDMA TX and downlink MU-OFDMA RX

  Support uplink MU-MIMO TX and downlink MU-MIMO RX

  Support WFA、WPA/WPA2/WPA3、WEP、WAPI

  Support P2P GO/GC mode

  DBS supports STA+AP, STA+ P2P GO, and STA+ P2P GC

  Intelligent AFH channel selection strategy is supported

Application Scenario

Application Scenario

Application Scenario

Application Scenario