IW-SM2144SMT Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – Station or Access Point - Switchable Miniature embedded secure 802.11b/g/n WiFi SMT module

Product Brief
Publication Number 17-3730-01
Nano WiReach^™ MAX-SMT
Station or Access Point - Switchable
Miniature embedded secure
802.11b/g/n WiFi SMT module
General Description:
Nano WiReach^™ MAX-SMT is a secure
embedded Wireless LAN module that easily
connects embedded devices to 802.11b/g/n
Wireless LAN, 10/100BaseT wired LAN and
cellular WAN. It includes the iChip^™ CO2144
IP Communication Controller^™ chip and
Marvell 88W8787 WiFi chipset. It is packaged
in a 37x20mm RoHS-compliant ultra-slim low
profile 44-pin SMT module form factor with an
on-board or external antenna.
Embedded Device
Typical applications:
 Adding WiFi to serial embedded devices
 Replacing LAN cable using WiFi (bridge)
 WiFi/LAN/Cellular Router
 Adding SSL security to M2M solutions
Nano WiReach MAX-SMT supports several
operation modes:
• LAN to WiFi Bridge - allowing transparent
bridging of LAN over WiFi, using direct RMII
connection to existing MAC hardware or
direct PHY-to-PHY connection.
Microcontroller
Ethernet
Serial
USB
SPI
WiReach
MAX-SMT
802.11b/g/n
Microcontroller
EMAC
PHY-to-PHY
Ethernet
PHY
Ethernet
PHY
WiReach SMT
Microcontroller
EMAC
MAC-to-MAC
RMII
WiReach SMT
Nano WiReach MAX-SMT makes adding
Internet connectivity to embedded devices a
breeze. It does not require any kind of WiFi
driver development on the host CPU, and its
multiple interfaces (UART, SPI, RMII and
USB 1.1) minimize the need to redesign the
host device hardware.
Connect One’s high-level AT+i™ API
eliminates the need to add WiFi, LAN or
cellular drivers, security and networking
protocols or communication tasks to the host
application.
Nano WiReach MAX-SMT supports the
SSL3/TLS1 protocol for secure sockets,
HTTPS and FTPS, WEP, WPA/WPA2 (PSK
and Enterprise) WiFi encryption.
Nano WiReach MAX-SMT firmware and
configuration parameters are stored in on-
board flash memory. The module is power-
efficient: the core operates at 1.2V, while I/Os
operate at 3.3V. Power Save mode further
reduces power consumption.
• SerialNet^TM Serial to WiFi Bridge - allowing
transparent bridging of Serial over WiFi,
using a 3Mbps fast UART. This is a true
plug-and-play mode that eliminates any
changes to the host application.
• PPP modem emulation – allowing existing
(e.g. modem) designs currently using PPP
to connect transparently over WiFi
• Embedded Access Point – WiFi access
point. Includes a DHCP server, NAT and
port forwarding.
• Embedded Router – Providing routing
facilities between a wired LAN subnet a
WiFi subnet and a cellular WAN connection.
Includes a DHCP server, NAT and port
forwarding.
• Full Internet Controller mode – allowing
simple MCU to use the Nano WiReach
MAX-SMT’s rich protocol and application
capabilities to perform complex Internet
operations such as E-mail, FTP, SSL,
embedded web server and others. It also
acts as a firewall, providing a security gap
between the application and the network.
Connect One Ltd.
20 Atir Yeda Street
Kfar Saba 44643, Israel
Phone: [phone]
Fax: [phone]
Email: [e-mail]
http://www.connectone.com
Copyright © Connect One Ltd., 2010-2012. All rights reserved.