RTL8188ER

Datasheet

Single-Chip IEEE 802.11b/g/n 1T1R WLAN Controller

with PCIe Interface

iii

Track ID: JATR-2265-11 Rev. 0.3

Table of Contents

1.

GENERAL DESCRIPTION ...............................................................................................................................................1

2.

FEATURES ..........................................................................................................................................................................3

3.

APPLICATION DIAGRAM ...............................................................................................................................................5

3.1.

SINGLE-BAND 11N (1X1) SOLUTION WITH SINGLE ANTENNA .........................................................................................5

3.2.

SINGLE-BAND 11N (1X1) SOLUTION WITH TRANSMIT & RECEIVE DIVERSITY ................................................................6

3.3.

SINGLE-BAND 11N (1X1) SOLUTION WITH RECEIVE-ONLY DIVERSITY ...........................................................................6

4.

PIN ASSIGNMENTS ...........................................................................................................................................................7

4.1.

PACKAGE IDENTIFICATION ..............................................................................................................................................7

5.

PIN DESCRIPTIONS ..........................................................................................................................................................7

5.1.

PCI EXPRESS TRANSCEIVER INTERFACE .........................................................................................................................8

5.2.

POWER PINS ....................................................................................................................................................................8

5.3.

RF INTERFACE ................................................................................................................................................................8

5.4.

LED INTERFACE..............................................................................................................................................................9

5.5.

CLOCK AND OTHER PINS...............................................................................................................................................10

6.

ELECTRICAL AND THERMAL CHARACTERISTICS.............................................................................................11

6.1.

TEMPERATURE LIMIT RATINGS .....................................................................................................................................11

6.2.

THERMAL PARAMETERS................................................................................................................................................11

6.3.

DC CHARACTERISTICS ..................................................................................................................................................11

6.3.1.

Power Supply Characteristics .............................................................................................................................11

6.3.2.

Digital IO Pin DC Characteristics.......................................................................................................................11

7.

INTERFACE TIMING SPECIFICATION .....................................................................................................................13

7.1.

PCIE BUS DURING POWER ON SEQUENCE .....................................................................................................................13

8.

MECHANICAL DIMENSIONS .......................................................................................................................................14

8.1.

MECHANICAL DIMENSIONS NOTES ...............................................................................................................................15

9.

ORDERING INFORMATION .........................................................................................................................................16