User's Manual

GS2100M-DS-001212, Release 0.10 Confidential Preliminary 7
About This Manual
This manual describes the GS2100M Low Power module hardware specification.
Refer to the following sections:
• Revision History, page 7
• Audience, page 8
• Standards, page 8
• Documentation Conventions, page 8
• Documentation, page 12
• Contacting GainSpan Technical Support, page 13
• Returning Products to GainSpan, page 14
• Accessing the GainSpan Portal, page 15
• Ordering Information, page 15
Revision History
This version of the GainSpan GS2100M Low Power WiFi Data Sheet contains the
following new information listed in Table 1, page 7.
Table 1 Revision History
Version Date Remarks
0.6 May 2013 Initial Release
0.7 January 2014
Updated SDIO interface clock frequency (see
1.2 GS2100M Module Product Features,
page 17).
Updated Power Consumption Estimates and
802.11 Radio Parameter Estimates (see
4.4 Power Consumption (Estimate), page 44
and 4.5 802.11 Radio Parameters (Estimate),
page 45).
0.8 February 2014
Added Notation to describe the GPIO37 when
using SPI interface. See 3.1.1 GS2100Mxx
Module Pins Description, page 34.