RTL8192ER
RTL8192ER IEEE 802.11a/b/g/n WLAN Controller by Realtek (QFN 56 Pin Type): datasheet PDF, pinout and specifications.
Realtek Semiconductor is a Taiwanese fabless company headquartered in Hsinchu. It is a leading supplier of Ethernet controllers, Wi-Fi and Bluetooth chips, PC audio codecs and display controllers, and its RTL-series chips appear in a vast number of PCs and networking devices.

RTL8192ER IEEE 802.11a/b/g/n WLAN Controller by Realtek (QFN 56 Pin Type): datasheet PDF, pinout and specifications.
RTM876-660 56 pin single-chip frequency generator by Realtek (56 pin): datasheet PDF, pinout and specifications.
RTL8671B Integrated ADSL2+ Router Controller by Realtek (LQFP 128 Pin Type): datasheet PDF, pinout and specifications.
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RTL8211F-CG INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER by Realtek (QFN 40 Pin Type): datasheet PDF, pinout and specifications.
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RTD2270 Flat Panel Display Controller by Realtek (QFP 64 Pin Type): datasheet PDF, pinout and specifications.
RTD2280L Flat Panel Display Controller by Realtek (LQFP64 7×7 Type): datasheet PDF, pinout and specifications.
RTL8111G Integrated 10/100/1000M Ethernet Controller by Realtek (QFN 32 Pin Type): datasheet PDF, pinout and specifications.