PR O D UC T B R I EF

GS2200MIZ

802.11b/g/n Mini-Module

Ultra-Low Power, Ultra-Compact

The GS2200MIZ is a fully integrated Wi-Fi module with an extremely

small footprint that provides an easy, cost-effective way

for

manufacturers to add Wi-Fi connectivity to their products. Intended

for a variety of size-constrained applications, the ~250 sq. mm

module has an integrated chip antenna, 4MB FLASH, industry-

leading SRAM resources, a high bit-rate 16-bit sigma-delta ADC, 12-

bit ADC, and 19 GPIO supporting most interfaces.

This module provides a low-cost, high-speed serial to

Wi-Fi

connection

to

an

embedded

design

built

on

an

8/16/32-bit

microcontroller, through an SDIO, SPI or UART interface.

The GS2200MIZ is an ideal solution for organizations with limited Wi-

Fi or RF expertise or for those seeking faster time to market, as it

reduces RF design time and removes the burden of testing and

certification. The module is IEEE 802.11b/g/n compliant, and meets

major global regulatory and Wi-Fi Alliance certification requirements.

The module runs the full Wi-Fi and TCP/IP networking stacks,

completely offloading the host microcontroller. It supports a complete

suite

of

security

protocols,

also

without

tasking

the

host

microcontroller,

including

WPA/WPA2-Enteprise

and

Personal

security modes, and upper layer security protocols such as TLS/SSL

and HTTPs. Alternatively, it can be run self-contained without a host.

Easy to provision, the module can be set up from a smartphone or

laptop through the innovative Limited AP mode or with

Wi-Fi

Protected Setup (WPS).

The module is single-sided with solder pads on the bottom for the I/O

and PWR/GND connections for soldering down on the product’s

baseboard. It is intended for both line-powered and battery-powered

applications.

GS2200MIZ System Block Diagram

SKU

Antenna

GS2200MIZ

Ceramic Chip Antenna

.

(Optional)

BENEFITS:

• Extremely compact for size-constrained

applications

• Adds low power, high speed Wi-Fi and Internet

connectivity to any device with a microcontroller

and serial host interface or as the standalone

application microcontroller

• Certified module reduces development time, testing

and certification, accelerating time to market

• Easy smartphone provisioning with Limited AP or

Wi-Fi Protected Set-up (WPS)

• Ultra-low power through dynamic power

management modes and optional off module DC to

DC components

FEATURES:

• 16-bit Sigma-Delta ADC

• 12-bit ADC

• IEEE 802.11 b/g/n with PHY rates up to 72 Mbps

• Limited AP, Station, Wi-Fi Direct, Concurrent mode

• UART, SPI, SDIO interface to microcontroller

• 19 configurable I/O

• Interface clock rate: 40 MHz on SDIO, 30 MHz on

SPI (master), 10 MHz on SPI (slave), and 921k baud

on UART

• Extensive networking stack and services

• Security: 802.11i, WPA/2–Personal and Enterprise,

TLS 1.2, 4K digital certificates

MODULE HIGHLIGHTS:

• Power Source

o

3.3V main supply

o

3.3V or 1.8V I/O

o

1.6V to 3.6V Battery

• Certification: FCC, IC, ETSI, MIC, Wi-Fi

ADC, JTAG, PWM

• Extended Commercial Grade