Name: UART WiFi Module, Serial to WiFi Module Modbus Gateway
Brand: USR-IOT
SKU: 290-USR-WIFI232-B2
Price: 1003 INR
Availability: OutOfStock

Technical Specifications

Brand:

USR-IOT

Certification:

FCC/CE

Wireless Standard:

802.11 b/g/n

Frequency Range:

2.412GHz-2.484GHz

Transmit Power:

802.11b: -89dBm; 802.11g: -81dBm; 802.11n: -71dBm

Antenna:

External: I-PEX connector

Data Interface:

UART: 300bps~460800bps; Ethernet: 10Mbps/100Mpbs GPIOs

Working Voltage:

3.3V (+/-5%)

Working Current:

AP: 169mA (average), 305mA (peak); STA: 164mA (average), 197mA (peak)

Size:

25mm x 40mm x8mm

Wireless Network Type:

Station/AP mode

Security Mechanism:

WEP/WPA-PSK/WPA2-PSK

Encryption Type:

WEP64/WEP128/TKIP/AES

Work Mode:

Transparent transmission mode, serial command mode

Setting Command:

AT+ instruction set

Network Protocol:

TCP/UDP/ARP/ICMP/DHCP/DNS/https

Max. Client Number in TCP Server Mode:

User Configuration:

Web server+AT command config

Client Application Software:

Clients can customize application software

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

The USR-WIFI232-B2 UART WiFi Module is a versatile and reliable serial to WiFi module Modbus gateway that is ideal for various industrial and commercial applications. This module supports 802.11b/g/n wireless standard and TCP/IP/UDP network protocol, ensuring stable and efficient wireless communication.

This module also provides multiple data interfaces, including UART, GPIO, and Ethernet, making it easy to integrate with different devices. You can use this module in various modes, including STA, AP, and AP+STA mode, and it supports router and bridge mode, giving you more flexibility in your network design.

The USR-WIFI232-B2 UART WiFi Module also comes with an external antenna, allowing you to extend the transmission range and improve the signal quality. You can configure this module using AT+ instruction set or through a user-friendly web configuration page.

This module supports transparent transmission mode, UART auto-frame function, and provides a heartbeat signal and WiFi connection indication, making it easier to monitor and control your network. With 3.3V power supply, this module is low power and energy-efficient.

If you're looking for a reliable, easy-to-use, and versatile UART WiFi Module, the USR-WIFI232-B2 from USR-IOT is an excellent choice. With a maximum transmission distance of 280 meters (open horizon, 3dbi antenna), this module can handle your data transmission needs.

Features