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GS2011M
GainSpan GS2011M Manuals
Manuals and User Guides for GainSpan GS2011M. We have
1
GainSpan GS2011M manual available for free PDF download: Datasheet
GainSpan GS2011M Datasheet (54 pages)
Low Power WiFi Module
Brand:
GainSpan
| Category:
Network Card
| Size: 1.69 MB
Table of Contents
Table of Contents
5
Chapter 1 About this Manual
7
Revision History
7
Audience
8
Standards
8
Documentation Conventions
8
Documentation
11
Documentation Feedback
12
Contacting Gainspan Technical Support
12
Returning Products to Gainspan
13
Guidelines for Packing Components for Shipment
13
Accessing the Gainspan Portal
14
Ordering Information
14
Chapter 2 GS2011M Overview
15
Product Overview
15
GS2011M Module Product Features
15
Chapter 3 GS2011M Architecture
19
Architecture Description
19
Wireless LAN and System Control Subsystem
21
Onboard Antenna / RF Port / Radio
21
802.11 Mac
21
802.11 Phy
22
Rf/Analog
23
Network Services Subsystem
23
App Cpu
23
Crypto Engine
23
Memory Subsystem
23
Sram
23
Rom
24
Otp Rom
24
Flash Interface
24
Clocks
24
Real Time Clock (RTC) Overview
25
RTC Main Features
25
Real Time Clock Counter
26
Rtc I/O
27
Dc_Dc_Cntl
27
GS2011M Peripherals
27
SDIO Interface
27
SPI Interface
28
UART Interface
28
I2C Interface
28
Gpio
29
Adc
29
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
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