Transcript
SOLLAE SYSTEMS Easy way to connect your devices to the Internet!
CSW-M83
(Embedded Serial WLAN Converter)
Overview
MODULE SECURITY
SECURITY
SECURITY
WEP
WPA PSK
WPA2
PSK
CSW-M83 is a wireless LAN converter for serial devices.
ID
entification
MAC
This modular type product helps your product add wireless network connectivity simply. 12PIN CONNECTOR for USB WLAN INTERFACE
12PIN CONNECTOR for SERIAL INTERFACE
28 mm
Applying this product, not only you can reduce cost and risk, but also you can shorten development time to add the wireless LAN network capability. Because a USB wireless LAN dongle is installed on outside of the product, it makes you free from RF approvals.
40 mm
Highlights ■■ 3.3V logic level UART to Wireless LAN Converter
Applications Automobile Diagnosis Equipment
■■ IEEE 802.11 b/g/n ROUTER
■■ Infrastructure and Ad-hoc network ■■ A Ralink RT3070 USB Wireless LAN dongle required ■■ 1 x UART (up to 230,400bps)
Main Server
HUB INTERNET
■■ WLAN Security protocol : WEP, WPA-PSK(TKIP), WPA2-PSK(AES) ■■ Access Restriction : IP and MAC address filtering, Password ■■ Flexible configuration and network communication by ‘AT Commands’ (patent)
Main Server
ADSL / Cable Modem
HUB
■■ 4 Communication modes (TCP server, TCP client, AT Command and UDP) ■■ Variety of monitoring status (ezManager, Telnet) ■■ DHCP and PPPoE ■■ DNS (easy access using domain name)
DATA
Access Point
■■ DDNS (dynamic IP address management by domain name) ■■ IP Change Notification for dynamic IP address management (TCP, UDP and DDNS) ■■ Telnet COM Port Control Option (RFC 2217) ■■ Firmware upgrade through Serial ■■ Powerful management software for Windows OS (ezManager) ■■ Virtual COM Port Redirector for Windows OS (ezVSP) ■■ Environmentally-friendly RoHS compliant
SOLLAE SYSTEMS CO.,LTD. www.sollae.co.kr 607 INCHEON IT TOWER 592-5 DOHWA1-DONG NAM-GU INCHEON 402-711 KOREA(REPUBLIC OF) PH +82.32.245.2323 FX +82.32.245.2327 E-mail :
[email protected]
WirelessAutomobile Diagnosis System
SOLLAE SYSTEMS Easy way to connect your devices to the Internet!
Specifications *Serial Physical Interface Serial Interface
1 x UART Port (3.3V Logic Level) RXD, TXD, RTS, CTS
Connector
12x1 2mm header
*Serial Port Property Baudrate
300 bps ∼ 230400 bps
Data Bits
5, 6, 7, 8 bits
Parity
None, Even, Odd, Mark, Space
Stop Bit 1,2
Flow Control
RTS/CTS Hardware
* Network Physical Interface Network Interface
IEEE802.11b/g/n wireless LAN USB(12x1 2mm header) Ralink RT3070 USB wireless LAN dongle required
* Software Functions Protocols
* Processors
System Diagram
ARM7 Core
INFRASTRUCTURE NETWORK
CPU
ROM
512K bytes Flash Memory
* Management
WIRELESS ETHERNET TCP/IP
LAN
LAN
RS232
CSW-M83 #2 DEVICE #2
ezManager
RS232
Configuration and Monitoring through ethernet and serial
Telnet
Telnet Login
CSW-M83 #3 DEVICE #3
AD-HOC NETWORK
AT Command
Configuring in ATC mode - Patent
* Supplenetary Software
RS232
CSW-M83 #3
CSW-M83 #1
DEVICE #1
ezManager
Configuration Tool for Windows through WLAN and serial
ezVSP
Serial to Network Virtual Driver for Windows Simple TCP/IP Communication Test Tool
DEVICE #2
DNS / DDNS AccessPoint WIRELESS RS232 DHCP/PPPoE
LAN
SERIAL DEVICE
CSW-M83
INTERNET
DDNS Request
* Dimension
About 6g
DEVICE #3
CSW-M83 #2
ezTerm
Security
DNS Query
40mm x 28mm
Body Netweight
* Operating Environment Input Voltage
TCP server (T2S) TCP client (COD) TCP server/client with AT command (ATC) Patent UDP mode (U2S)
DC 5±0.5V
Additional Functions
Storage Temperature
Debug Function Sending MAC address Option
AccessPoint
96K bytes SRAM
Size
Communication Mode
CSW-M83 #1 DEVICE #1
RAM
TCP, UDP, IP, ICMP, ARP, TELNET DHCP, DNS, DDNS, PPPoE Telnet COM Port Control Option (RFC 2217) WEP, WPA-PSK(TKIP), WPA2-PSK(ASE) IP & MAC filtering - Restrict host or network Password for Configuring
RS232
DDNS
Network Application SERIAL(TTL)
Micro Processor
CSW-M83
-40℃ ~ +85℃
* Indicators(LEDs) Status Green
USB Power
Yellow(Turned on if USB Power is on)
Status
External Interface
wireless LAN Link External Interface
wireless LAN RXD External Interface
wireless LAN TXD External Interface
SOLLAE SYSTEMS CO.,LTD. www.sollae.co.kr 607 INCHEON IT TOWER 592-5 DOHWA1-DONG NAM-GU INCHEON 402-711 KOREA(REPUBLIC OF) PH +82.32.245.2323 FX +82.32.245.2327 E-mail :
[email protected]
Wireless LAN USB Adapter
HUB
140mA Typical (without USB dongle) -20℃ ~ +70℃
AcessPoint WIRELESS
Power Consumption
Operating Temperature
DNS
ETHERNET TCP/IP
INTERNET
LAN
