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Interface Converters 
RS232 to WiFi Interface Converter, USR-WIFI232-602-V2
Availability:
Out of stock
SKU: USR0-602Code: USR-WIFI232-602-V2
RS232 to WiFi Interface Converter – USR-WIFI232-602-V2
$62.00 inc. GST
Out of stock
Introduction
This is a quality interface converter from USR. Their products are known for their quality, good documentation and easy to use software.
The USR-WIFI232-602-V2 is a serial RS232 to WiFi interface converter, used for data transparent transmission. It can send data from RS232 to WIFI in TCP client, TCP server, UDP client and UDP server modes. It can be configured via built in webpages, and firmware is network upgradable. This device is very well built, and is supplied in a sturdy metal enclosure. It is manufactured with high quality components, and the latest PCB assembly techniques.
This product consists of the following:
1 x Genuine USR-WIFI232-602-V2
1 x DSub Female to Female Cable
1 x WiFi Antenna
1 x Australian Wall Mount Power Supply, 5V, 1A, 2.1mm Connector
Additional information is available on USR’s product site.
Additional information is available on https://www.usriot.com/products/rs232-wifi-converter.html
This product will be shipped via eParcel from Sydney (except if you upgrade to express post during checkout).
Features
- Support 802.11b/g/n wireless standard
- Support TCP/IP/UDP network protocol
- Support RS232 interface with RTS/CTS flow control
- Support work as STA/AP/AP+STA mode
- Support router and bridge mode
- External antenna
- Support transparent transmission mode
- Provide AT+ instruction set for configuration
- Provide friendly web configuration page
- Support heartbeat signal and wifi connection indication
- Support UART auto-frame function
- Max transmission distance: 280 meters (open horizon, 3dbi antenna)
- Support DC adapter and terminal power supply
- Work mode: TCP Server, TCP Client, UDP Client, UDP Server
- Indicator light: Power, Ready, Link, TXD, RXD
- Serial port baud rate from 300 bps to 460800 bps
- Set parameters through webpage
- Reload key to restore factory settings
Typical Applications
- WiFi remote control and monitoring, TCP/IP and WiFi coprocessor
- WiFi remote control toy such as aircraft and cars
- WiFi Internet radio, camera, digital photo frame
- Medical instrument, data acquisition, handheld device
- WiFi fatness testing machine, smart card terminal, Smart Home
- Instrument, equipment parameter monitoring, wireless POS machine
- Modern agriculture, military field and other wireless related secondary development applications
Specifications
| System Information | |
| Processor | MIPS solution (32bit 580MHz) |
| RAM / Flash | 8M / 2M |
| Network Parameter | |
| Network Protocol | IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Web socket, Httpd client |
| Receive Buffer | 64K byte |
| Max. Client Number in TCP Server Mode | 32 |
| Wi-Fi | |
| Standard | 802.11 b/g/n |
| Network Mode | AP / Station / AP+Station |
| STA Number in AP Mode | 32 |
| Frequency Range | 2.412 GHz ~ 2.484 GHz |
| Transmit Power | 802.11b: +20 dBm (Max) 802.11g: +18 dBm (Max) 802.11n: +15 dBm (Max) |
| Receive Sensitivity | 802.11b: -89dbm 802.11g: -81dbm 802.11n: -71dbm |
| RF Model | DSSS / OFDM |
| Transmission Rate | 802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: 54 Mbps |
| Transmission Range | Max 280m (open horizon, 3dbi antenna) |
| Wireless Network Security | WEP: 64-bit/128-bit data encryption WPA, WPA2, 802.11i: advanced mode and PSK mode Encryption: 128-bit TKIP, AES, TKIP/AES |
| Antenna Interface | SMA |
| Serial | |
| Port Number | 1 |
| Interface Standard | RS-232: DB9 pin type |
| Data Bits | 5, 6, 7, 8 |
| Stop Bit | 1, 2 |
| Check Bit | None, Even, Odd |
| Baud Rate | 300 bps ~ 460800 bps |
| Flow Control | RTS / CTS |
| Buffer | Send and receive 4K bytes respectively |
| Software | |
| Virtual Serial（USR-VCOM） | Windows 2000 or higher（32 bit/64 bit） |
| Configuration | Built-in webpage, computer set-up software, serial AT command |
| Basic Parameter | |
| Size | 84 x 84 x 25 mm |
| Operating Temp. | -40 ~ 85°C |
| Storage Temp. | -40 ~ 125°C, 5 ~ 95% RH (no condensation) |
| Input Voltage | DC 5V |
| Working Current | 170 ~ 350 mA @ 5V |
| Power | AP: 185mA @ 5V STA: 175mA @ 5V |
| More | |
| Warranty | 2 years |
| Accessory | 5V1A power supply, serial cable, 3dbi antenna |
Additional Information, Software & Documentation
For additional Information, Software & Documentation, see the product page on USR’s website.
- User Manual: https://99tech.com.au/mx-m/usr/usr-wifi232-602-604_610_v2_user_manual.pdf
- Quick Start Guide: https://99tech.com.au/mx-m/usr/usr-wifi232-602-604_610_v2_quick_start_guide.pdf
For additional Information, Software & Documentation, see the product page on USR’s website:
https://www.usriot.com/products/rs232-wifi-converter.html
Modes of operation
This product can be used for:
- AP Mode
- STA Mode
- AP+STA Mode
- One AP and one STA Mode
Comparison between 602, 604, 610 and 630:
Package Includes
1 x Genuine USR-WIFI232-602-V2 (RS232 Serial to WiFi Converter)
1 x DSub Female to Female Cable
1 x WiFi Antenna
1 x Australian Wall Mount Power Supply, 5V, 1A, 2.1mm Connector
