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USR-WIFI232-D2 Serial UART TTL to Wifi/Wireless Module Converter
US$ 15.60 - 15.60
MOQ: 1 Piece
Key Specifications
Get Latest Price
Place of Origin:
Shandong, China
Brand Name:
USR
Model Number:
USR-WIFI232-D2
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Shandong, China
Brand Name
USR
Model Number
USR-WIFI232-D2
Product Description
Introduction
USR-WIFI232-D2 Wi-Fi Module is an embedded 802.11 b/g/n Wi-Fi module, which supports serial to LAN/Wi-Fi, LAN to Wi-Fi or LAN to LAN transmission. The module can realize bidirectional transparent data transmission between COM and TCP/IP network interface.
Feature
- Support IEEE802.11b/g/n wireless standards
- Support TCP/IP/UDP network protocols
- Support UART/GPIO/Ethernet data interface
- Support work as STA/AP/AP+STA mode
- Support router/bridge mode networking
- Support external/internal antenna
- Support transparent transmission mode
- Support AT+ instruction set for configuration
- Support friendly web configuration page
- Support palmodic signal
- Support UART auto-frame function
- Single +3.3V power supply
- Small Size: 32 x 45 x 8 mm
- FCC/CE/RoHS/TELEC certificated
Parameter
Category |
Parameter |
Value |
| Wireless Parameters | Certification |
FCC/CE/ROHS/TELEC |
Wireless Standard |
802.11 b/g/n | |
Frequency Range |
2.412GHz-2.484GHz | |
Transmit Power |
802.11b: +20dBm (Max.) | |
| 802.11g: +18dBm (Max.) | ||
| 802.11n: +15dBm (Max.) | ||
| Configurable | ||
Receive Sensitivity |
802.11b: -89 dBm | |
| 802.11g: -81dBm | ||
| 802.11n: -71dBm | ||
Antenna |
External: I-PEX connector Internal: on-board antenna |
|
| Hardware Parameters | Data Interface |
UART: 300bps~460800bps |
| Ethernet: 100Mpbs | ||
| GPIOs | ||
Operating Voltage |
3.3V(+/-5%) | |
Operating Current |
AP: 226mA (average), 346mA (peak) STA: 218mA (average), 320mA (peak) |
|
Operating Temp. |
-40°C~ 85°C | |
Storage Temp. |
-40°C- 125°C | |
Size |
32mm x 45mm x8mm | |
| Software Parameters | Wireless Network Type |
Station/AP Mode/AP+STA |
Security Mechanism |
WEP/WPA-PSK/WPA2-PSK | |
Encryption Type |
WEP64/WEP128/TKIP/AES | |
Work Mode |
Transparent Transmission, serial command | |
Setting Command |
AT+instruction set | |
Network Protocol |
TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP | |
Max. TCP Connection |
32 | |
User Configuration |
Web Server+AT command config. |
Structure
Networking Mode
1.AP Mode
2.STA Mode
3.AP+STA Mode
Certificate
Our Services
Shipping ways
- Southeast Asia, Mid East and Australia: Egypt, Israel, Pakistan, Turkey, India, Singapore, Thailand, New Zealand ect. We choose DPEX or ARAMEX. It may take 7-15 days.
- Russian Federation: we only send orders by EMS or CPAM. It will take 20-45 days.
- South America: Brazil, Chile, Peru, Argentina, Columbia ect. We choose EMS or CPAM for shipping.It will take 20-45 days. If you really need DHL, please contact us.
-
North America and Most of Europe: We choose DHL, except cities that DHL can not reach. It will take 7-10 days.
Return/refund policy
- If you get a defective item and you do not like the item we send to you, Please contact us within 5 days after you receive your order. item must be returned with its original packaging and accessories.Customer is responsible for shipping charges of returned item.We will refund the money to you when we get the returned item. Or we can send you a new one according to your demand.
- if item is lost in the transportation, we will fully refund to you.
Company Information
Jinan USR IOT Technology Limited has been focusing on IOT and M2M field for more than 6 years. We offer networking products
such as serial device server, Ethernet module/server, GPRS DTU, WIFI module and remote relay. We have professional R&D
teams for hardware and software, phone APP and server. And we can provide OEM & ODM service for clients.Our company has
rich experience in system solutions such as smart home system, intelligence fire, agricultural network,temperature and humidity
acquisition, industrial control, attendance, entrance guard system and remote control.
- Service: 2 years guarantee, and professional technical staff help.
- Supply ability: We usually have 3000-5000 units in stock for urgent orders.
- Capacity: 50K/week, can meet the demand of most enterprises application.
- Lifetime: At least 5 years for each device, can still produce just if you need.
- Cooperation: Welcome the cooperation with distributors all over the world.
Send Inquiry to This Supplier
Business Type
Trading Company
Year Established
2012
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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