Realtek PDF datasheets for RTL8195

Realtek RTL8195AM is a highly integrated single-chip low power 802.11n Wireless LAN (WLAN) network controller. It combines an ARM-Cortex M3 MCU, WLAN MAC, a 1T1R capable WLAN baseband, and RF in a single chip. It provides useful high speed connectivity interfaces, such as USB 2.0 host, USB 2.0 device, SDMMC HS, SDIO device, and MII/RMII interfaces. It also provides a bunch of configurable GPIOs which are configured as digital peripherals for different applications and control usage.

RTL8195AM integrates internal memories for complete WIFI protocol functions. The embedded memory configuration also provides simple application developments.