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RTL8192CE-GR Datasheet PDF – Single-Chip WLAN Controller

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Part Number: RTL8192CE-GR, RTL8192CE

Function: SINGLE-CHIP IEEE 802.11b/g/n 2T2R WLAN CONTROLLER w/PCI EXPRESS INTERFACE

Package: 64-pin QFN

Manufacturer: Realtek Semiconductor

Images:

RTL8192CE-GR datasheet controller

Description

The Realtek RTL8192CE-GR is a highly integrated single-chip MIMO (Multiple In, Multiple Out) Wireless LAN (WLAN) solution for the wireless high throughput 802.11n specification. It combines a MAC, a 2T2R capable baseband, and RF in a single chip. The RTL8192CE provides a complete solution for a high throughput performance wireless client.

The RTL8192CE baseband implements Multiple Input, Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) with 2 transmit and 2 receive paths (2T2R) and is compatible with the IEEE 802.11n specification. Features include two spatial streams transmission, short guard interval (GI) of 400ns, spatial spreading, and transmission over 20MHz and 40MHz bandwidth. Moreover, RTL8192CE provides one spatial stream space-time block code (STBC) to extend the range of transmission. At the receiver, extended range and good minimum sensitivity is achieved by having receiver diversity up to 2 antennas. As the recipient, the RTL8192CE also supports explicit sounding packet feedback that helps senders with beamforming capability. With 2 independent RF blocks, the RTL8192CE can perform fast roaming without link interruption. […]

Pinout

RTL8192CE-GR pinout

General

Features

1. CMOS MAC, Baseband MIMO PHY, and RF in a single chip for IEEE 802.11b/g/n compatible WLAN

2. Complete 802.11n MIMO solution for 2.4GHz band

3. 2×2 MIMO technology for extended reception robustness and exceptional throughput

4. Maximum PHY data rate up to 150Mbps using 20MHz bandwidth, 300Mbps using 40MHz bandwidth

5. Compatible with 802.11n specification

6. Backward compatible with 802.11b/g devices while operating at 802.11n data rates

Host Interface

1. Complies with PCI Express Base Specification Revision 1.1

Standards Supported :

1. IEEE 802.11e QoS Enhancement (WMM, WMM-SA Client mode)

2. IEEE 802.11h TPC, Spectrum Measurement

3. IEEE 802.11k Radio Resource Measurement

4. IEEE 802.11i (WPA, WPA2). Open, shared key, and pair-wise key authentication
services

5. Cisco Compatible Extensions (CCX) for WLAN devices

RTL8192CE-GR Datasheet PDF

RTL8153 Datasheet – Ethernet Controller – Realtek

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The RTL8153 is a high-performance USB 3.0 to Gigabit Ethernet controller developed by Realtek.

Function: Integrated 10/100/1000M Ethernet Controller for USB Applications

Package: QFN  48 Pin

Manufacturer: Realtek Semiconductor

Image :
RTL8153 datasheet

Description

The Realtek RTL8153,  10/100/1000M Ethernet controller combines a triple-speed IEEE 802.3 compatible Media Access Controller (MAC) with a triple-speed Ethernet transceiver, USB 3.0 bus controller, and embedded memory. With state-of-the-art DSP technology and mixed-mode signal technology, the RTL8153B-VB offers high-speed transmission over CAT 5 UTP cable or CAT 3 UTP (10Mbps only) cable.

Functions such as Crossover Detection and Auto-Correction, polarity correction, adaptive equalization, cross-talk cancellation, echo cancellation, timing recovery, and error correction are implemented to provide robust transmission and reception capabilities. The RTL8153B-VB features embedded One-Time-Programmable (OTP) memory that can replace the external EEPROM (93C46/93C56/93C66).

Advanced Configuration Power management Interface (ACPI)-power management for modern operating systems that are capable of Operating System-directed Power Management (OSPM)-is supported to achieve the most efficient power management possible. In addition to the ACPI feature, remote wake-up (including AMD Magic Packet and Microsoft Wake-Up Frame) is supported in both ACPI and APM (Advanced Power Management) environments.

The RTL8153 supports Microsoft Wake Packet Detection (WPD) to provide Wake-Up Frame information to the OS, e.g., PatternID, Original PacketSize, SavedPacketSize, SavedPacketOffset, etc. WPD helps prevent unwanted/unauthorized wake-up of a sleeping computer.

Hardware Features

  • Integrated 10/100/1000M transceiver
  • Auto-Negotiation with Next Page capability
  • Supports USB 3.0, 2.0, and 1.1
  • Supports CDC-ECM
  • Supports LPM (Link Power Management), U1/U2/U3 at SuperSpeed, and L1/L2 at HighSpeed
  • Supports pair swap/polarity/skew correction
  • Crossover Detection & Auto-Correction
  • Supports Wake-On-LAN and ‘RealWoW!’ (Wake-On-WAN) Technology

Pinout

RTL8153 pinout

IEEE

  • Supports Full Duplex flow control (IEEE 802.3x)
  • Fully compatible with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab
  • Supports IEEE 802.1P Layer 2 Priority Encoding
  • Supports IEEE 802.1Q VLAN tagging
  • Supports IEEE 802.3az-2010 (EEE)

 

Applications

1. USB 3.0 Gigabit Ethernet adapters

2. USB docking stations / hubs with LAN port

3. Embedded systems requiring USB-to-Ethernet connectivity

4. Industrial IoT devices, thin clients, or tablets

5. Network expansion for laptops or mini-PCs without built-in RJ45 port

 

RTL8153 Datasheet

RTL8153 pdf