Nano WiReach is a secure embedded Wireless LAN bridge that easily connects embedded devices to 802.11b/g Wireless LANs. It includes the iChip CO2144 IP Communication Controller chip and Marvell 88W8686 WiFi chipset. It is packaged in 33x17mm RoHS-compliant ultra-slim low profile form factor.
Nano WiReach makes adding WiFi connectivity to embedded devices a breeze. It does not require any kind of WiFi driver development on the host CPU, and its multiple interface (UART, SPI, RMII and USB) minimize the need to redesign the host device hardware.
Nano WiReach supports several modes of operation:
LAN to WiFi Bridge - allowing transparent bridging of LAN over WiFi, using direct RMII connection to existing MAC hardware. This allows any microcontroller with a built-in Ethernet MAC to be connected to WiFi, with zero development effort.
Serial to WiFi Bridge - allowing transparent bridging of Serial over WiFi, using the modules 3Mbps fast UART
PPP emulation allowing existing (e.g. cellular modem) designs currently using PPP to interface to the cellular modem to connect transparently over WiFi with no changes to application or drivers
Full Internet Controller mode allowing simple MCU to use the Nano WiReachs rich protocol and application capabilities to perform complex Internet operations such as E-mail, FTP, SSL, embedded web server and others. Internet controller mode can be used with any hardware interface.
Nano WiReach includes RMII, USB, SPI and fast UART interfaces for easy integration into existing or new designs. Nano WiReach offers a highly advanced level of Internet security. It includes the latest WiFi encryption algorithms (WPA/WPA2, in both PSK and Enterprise modes) and Internet SSL encryption algorithms. In addition, it serves as an inherent firewall, protecting the embedded application from attacks originating from the Internet.
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Worldwide
Worldwide
Germany
You may also find a local partner on our Where To Buy page.
Ordering information
Part Number
Description
iW-SM2144N1-US
Nano WiReach, for USA, External Antenna
iW-SM2144N1-EU
Nano WiReach, for Europe, External Antenna
II-EVB-363NW-US-110
Evaluation board for Nano WiReach, for USA, with 110V power supply adaptor, External Antenna
II-EVB-363MW-EU-220
Evaluation board for Nano WiReach, for Europe, with 220V power supply adaptor, External Antenna
WiFi antenna with SMA connector, 2db gain, 110m, black
Hardware Description: Size: 33.0 x 17.0 x 5.0 mm Weight 3.4 gram Core CPU: iChip CO2144 32-bit RISC ARM7TDMI, low-leakage, 0.13 micron, at 48MHz 16Mbit flash memory Operating Voltage: +3.3V+/-10% Operating Humidity: 90% maximum (non-condensing) Operating Temperature Range: -20° to 75°C (-4° to 167°F). Power Consumption: - Transmit 250mA @ 16dbm, 235mA @ 12dbm (typical) - Receive 190mA (typical) - Power Save mode 8mA RF Connector: U.FL of Hirose Connector: 30 Pin Host Interface: High Speed Serial, SPI, RMII and USB device. RoHS-compliant; lead-free Wireless Specifications: Standards supported: IEEE 802.11b/g Frequency: Europe 2.412-2.472GHz USA 2.412-2.462GHz Channels: Europe 13 channels USA 11 channels Performance Specifications: Host Data Rate: up to 3Mbps Serial Data Format (AT+i mode): Asynchronous character; binary; 8 data bits; no parity; 1 stop bit Serial Data Format (SerialNET mode): Asynchronous character; binary; 7 or 8 data bits; odd, even, or no parity; 1 stop bit Flow Control: Hardware (-RTS, -CTS) and software flow control. Internet Protocols: ARP, ICMP, IP, UDP, TCP, DHCP, DNS, NTP, SMTP, POP3, MIME, HTTP, FTP and TELNET Security protocols: SSL3/TLS1, HTTPS, FTPS, RSA, AES-128/256, 3DES, RC-4, SHA-1, MD-5, WEP, WPA/WPA2 (PSK and Enterprise) Protocols accelerated in hardware: AES, 3DES and SHA Application Program Interface: Connect Ones AT+i protocol SerialNET mode for transparent serial data-to-Internet bridging LAN-WiFi transparent bridging PPP operation mode for Modem-WiFi conversion Warranty: One year
Certifications: Radio and EMC: - USA o FCC Modular Approval. FCC ID: XM5-SM2144N1 o CFR Title 47 FCC Part 15, Subpart B and C - Canada o Industry Canada Module Approval. IC: 8516A-SM2144N1 o Industry Canada ICES-003, RSS-Gen, RSS-210 - EU o EN 300 328 (R&TTE Directive 1999/5/EC) o EN 301 489 (EMC Directive 2004/108/EC) Safety: o UL 60950 o CAN/CSA-C22.2 No. 60950 o EN 60950, Low Voltage Directive (2006/95/EC)
Installation Requirements: The Nano WiReach must be installed within a full-enclosure device that is safety certified.
Overview The II-EVB-363MW evaluation board provides an easy environment for testing the Nano WiReach prior to designing it into your product.
The EVB includes an RS-232 female DB-9 connector, RJ-45 LAN connector, USB Connector and SPI header to connect to a host device and a power supply. It also includes a coaxial cable and WiFi antenna. Also included are one Nano WiReach and one female 30 pin conncetor for prototyping. Related Documentation II-EVB-363MW User's Manual
Buy Online
Distributor
Territory
Worldwide (110V and 220V)
Worldwide (110V and 220V)
Germany (220V)
You may also find a local partner on our Where To Buy page.
Part Number
Description
II-EVB-363MW-US-110
Evaluation board for Nano WiReach, for USA, with 110V power supply adaptor, External Antenna
II-EVB-363MW-EU-220
Evaluation board for Nano WiReach, for Europe, with 220V power supply adaptor, External Antenna
