Jinan USR IOT Technology Limited
![China [USR-WIFI232-200] Low power Tiny size RS232 to wifi module converter for network](/myres/images/load_icon.gif){kind=icon}
| Item | Low power serial wifi converter |
| WIFI | 802.11b/g/n |
| Transmission | Bi-directional |
| Antenna | External antenna |
| Tiny size | 8*6*3cm |
| Port | RS232 |
| Warranty | 2 years |
| Packaging Details | Standard package |
| Delivery Time | Within 1-5 days as per quantity |
| Payment Terms | T/T,paypal,WU |
| Supply Ability | 10000PCS/Month |
| Software | For free |
| Place of Origin | China |
| Brand Name | USR |
| Certification | CE/FCC |
| Model Number | USR-WIFI232-200 |
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Product Specification
| Item | Low power serial wifi converter | WIFI | 802.11b/g/n |
| Transmission | Bi-directional | Antenna | External antenna |
| Tiny size | 8*6*3cm | Port | RS232 |
| Warranty | 2 years | Packaging Details | Standard package |
| Delivery Time | Within 1-5 days as per quantity | Payment Terms | T/T,paypal,WU |
| Supply Ability | 10000PCS/Month | Software | For free |
| Place of Origin | China | Brand Name | USR |
| Certification | CE/FCC | Model Number | USR-WIFI232-200 |
1.Single stream WiFi @2.4GHz support for WEP security mode as well as WPA/WPA2
2.Fully self-contained serial-to-wireless functionality.
3.Ultra-low-power operation with all kinds of power-save modes.
4.Includes all the protocol and configuration functions for Wi-Fi connectivity.
5.Support STA/AP/AP+STA Mode
6.Support Smart Link Function
7.Support Wireless and Remote Firmware Upgrade Function
8.Support User-Defined Web Page Upload
9.Integrated chip antenna, antenna connector options.
10.Compact surface mount module 23.1mm x 32.8mm x 2.7mm.
11.Full IPv4 and IPv6 stack.
12.Low power RTOS and drivers.
13.Single supply – 3.3V operation
14.CE/FCC
Class | Item | Parameters |
Wireless Parameters | Certification | FCC/CE |
| Wireless standard | 802.11 b/g/n |
| Frequency range | 2.412GHz-2.484GHz |
| Transmit Power | 802.11b: +16 +/-2dBm (@11Mbps) |
|
| 802.11g: +14 +/-2dBm (@54Mbps) |
|
| 802.11n: +13 +/-2dBm (@HT20, MCS7) |
| Receiver Sensitivity | 802.11b: -93 dBm (@11Mbps ,CCK) |
|
| 802.11g: -85 dBm (@54Mbps, OFDM) |
|
| 802.11n: -82 dBm (@HT20, MCS7) |
| Antenna Option | External:I-PEX connector(WIFI232-T/G2/H) Internal:On-board PCB antenna(WIFI232-S/G2/H) |
Hardware | Data Interface | UART |
|
| PWM/GPIO(Except WIFI232-H) |
|
| SPI(Reserved) |
| Operating Voltage | 3.0~3.6V |
| Operating Current | Peak [Continuous TX]: ~200mA |
| Operating Temp. | -40c- 85c |
| Storage Temp. | -45c- 125c |
| Dimensions and Size | 22mm x 13.5mm x 2.3mm(WIFI232-S) |
| Footprint | 1x10, 2mm connector(WIFI232-T) |
|
| SMT(WIFI232-S/G2) |
Software Parameters | Network Type | STA/AP/STA+AP |
| Security Mechanisms | WEP/WPA-PSK/WPA2-PSK |
| Encryption | WEP64/WEP128/TKIP/AES |
| Update Firmware | Local Wireless |
| Customization | Web Page Upgrade |
| Network Protocol | IPv4, TCP/UDP/HTTP |
| User Configuration | AT+command |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
$1,000,000-$5,000,000
Employee Number:
>125
Ecer Certification：
Active Member
Has been imitated cannot be transcended！ Founded in 2006, USR has been a expert of serial communications in Internet of Things (IOT) and Machine - to -Machine (M2M) soluations. Today, our specialized: Serial to Etherent module converter Serial to WIFI module converter ... Has been imitated cannot be transcended！ Founded in 2006, USR has been a expert of serial communications in Internet of Things (IOT) and Machine - to -Machine (M2M) soluations. Today, our specialized: Serial to Etherent module converter Serial to WIFI module converter ...
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