GainSpan GS2011M Datasheet page 6

PWM ................................................................................................................... 29
System States ......................................................................................................... 30
Power Supply .......................................................................................................... 33
Chapter 4 Pin-out and Signal Description .......................................................................... 37
GS2011Mxx Device Pin-out .......................................................................................... 37
GS2011Mxx Module Pins Description ..................................................................... 38
GS2011M Pin MUX Function .................................................................................. 42
GS2011M Program and Code Restore Options ...................................................... 44
Chapter 5 Electrical Characteristics ................................................................................... 45
Absolute Maximum Ratings .......................................................................................... 45
Operating Conditions .................................................................................................... 46
Internal 1.8V Regulator ................................................................................................. 46
I/O DC Specifications .................................................................................................... 47
I/O Digital Specifications (Tri-State) Pin Types 4mA, 12mA, and 16mA ................. 47
I/O Digital Specifications for VDDIO=3.0V to 3.6V ............................................. 47
I/O Digital Specifications for VDDIO=2.25V to 2.75V ......................................... 48
I/O Digital Specs for VDDIO=1.7V to 1.98V ....................................................... 49
RTC I/O Specifications ............................................................................................ 50
Power Consumption (Estimate) .................................................................................... 50
802.11 Radio Parameters (Estimate) ............................................................................ 51
ADC Parameters ........................................................................................................... 51
Chapter 6 Package and Layout Guidelines ........................................................................ 53
GS2011Mxx Recommended PCB Footprint and Dimensions ....................................... 53
6 Confidential
GS2011M Low Power WiFi Module Data Sheet
Preliminary GS2011M-DS-001211, Release 0.9