User's Manual

Nano WiReach SMT G2 –Datasheet

1. Introduction

2) General Description

Nano WiReach™ SMT G2 is a secure serial-to-Wireless-LAN device module that can perform as a

WLAN client or Access Point to connect serial devices to 802.11b/g/n Wireless LANs. It includes the

iChip™ CO2144 IP Communication Controller™ chip and Broadcom BCM43362 WiFi chipset. It is

packaged in RoHS-compliant ultra-slim form factor and uses an industry standard pin-out. The Nano

WiReach SMT G2 can also be interfaced to a 10/100BaseT wired LAN and a USB cellular modem

with some external components and glue logic.

Nano WiReach SMT G2 offers and supports large variety of features which among them:

x Ten simultaneous TCP/UDP sockets

x Two listening sockets

x Webserver with two websites

x SMTP and POP3 clients

x DHCP client/server

x POP3 SMTP client with MIME attachment

x FTP client

x TELNET client

x SerialNET™ mode for serial to IP bridging

x Gateway between a local network on it’s LAN/WLAN interfaces and a WAN on any of

it’s other interfaces

x Switch between it’s WLAN interface and the Ethernet interface when acting as a WLAN

access point

x An Ethernet to WiFi bridge to connect an ETH client to a WiFi network (cable

replacement)

x Security gap between the application and the network

Nano WiReach SMT G2 supports the SSL3/TLS1 protocol for secure sockets, HTTPS, FTPS and secure

web server. On the WLAN interface it supports: WEP, WPA and WPA2 WiFi encryption.

Nano WiReach SMT G2 minimizes the need to redesign the host device hardware. It features a

standard economical SMT footprint providing for low-cost placement on a host PCB with provisions

for an on-board or external antenna. Minimal or no software configuration is needed for Nano

WiReach SMT G2 to access the Wireless LAN.