Feature:

> SDIO 2.0, SPI, UART

> 32-pin QFN package

> Wi-Fi Direct (P2P), soft-AP

> Integrated TCP/IP protocol stack

> Integrated TR switch, balun, LNA, power amplifier and matching network

> Integrated PLLs, regulators, DCXO and power management units

> +19.5dBm output power in 802.11b mode

> Power down leakage current of <10uA

> Integrated low power 32-bit CPU could be used as application processor

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> SDIO 1.1/2.0, SPI, UART

> STBC, 1×1 MIMO, 2×1 MIMO

> A-MPDU & A-MSDU aggregation & 0.4ms guard interval

> Integrated RF switch, balun, 24dBm PA, DCXO, and PMU

> Integrated RISC processor, on-chip memory and external memory interfaces

> Integrated MAC/baseband processors

> Quality of Service management

> I2S interface for high fidelity audio applications

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> On-chip low-dropout linear regulators for all internal supplies

> Proprietary spurious-free clock generation architecture

> Integrated WEP, TKIP, AES, and WAPI engines

Specification:

> 802.11 b/g/n

> Wake up and transmit packets in < 2ms

> Standby power consumption of < 1.0mW (DTIM3)