USR IOT Supply networking devices such as serial ethernet converter, serial wifi converter, I/0 Device Server, 3G 4G modem, 4G wireless router and embedded ethernet wifi module.

Products

Serial to Ethernet Converters - TI ARM® Cortex™-M4

TI Cortex-M4 solution Modbus Gateway Flow Control
Model Serial Num. Power Supply
Serial to Ethernet Converter, Supports Modbus RTU to TCP
USR-TCP232-410S

2 (RS232*1 RS485*1) DC 5-36V
Serial to Ethernet Converter, 1 Port
USR-N510

1 (RS232 / RS485 / RS422) DC 5-36V
Serial to Ethernet Converter, 4 ports
USR-N540

4 (RS232 / RS485 / RS422) DC 5-36V
RS232 RS485 Serial Device Server
USR-TCP232-419

2 (RS232*1 RS485*1) DC 5-36V
Serial to Ethernet Converter, 2 Ports
USR-N520

2 (RS232 / RS485 / RS422) DC 5-36V

Low Cost Serial to Ethernet Converters

Industrial Operating Temperature Built-in Webpage Keep-alive
Model Serial Num. Power Supply
Serial RS232 RS485 RS422 to Ethernet Converter
USR-TCP232-306

3 (RS232*1 RS485*1 RS422*1) DC 5-36V
Low-Cost RS232 Serial to Ethernet Converter
USR-TCP232-302

1 (RS232*1) DC 4.75-7V
RS485 Serial to Ethernet Converter
USR-TCP232-304

1 (RS485*1) DC 4.75-7V

Industrial 4G Routers

Industrial Design Wireless Connection Rich 3G/4G Frequency Band
Model Serial Num. Power Supply
Eurpeaon/Australian Industrial 3G/4G WIFI 4G LTE Router
USR-G806-E/USR-G806-AU

WAN*1, LAN*1 DC 5.0 - 36.0V
American version Industrial LTE 4G Router with WIFI/Watchdog gets ATT certification
USR-G806-A

WAN*1, LAN*1 DC 5.0 - 36.0V
Dual SIM 4G LTE WiFi Wireless Router, with SIM Card Slot
USR-G808

WAN*1, LAN*4 DC 9.0 - 36.0V
Router with RS232 Port, WIFI
USR-G800

WAN*1, LAN*4 DC 9.0 - 16.0V

Industrial Cellular Modems

Industrial Design RS232/RS485 TCP Client/UDP Client
Model Serial Num. Power Supply
RS232 GSM Modem, RS485
USR-GPRS232-730

1 (RS-232 / RS-485) DC 5-36V
Industrial 4G LTE Modem
USR-G781

2 (RS232 / RS485) DC 5-36V
RS485 Serial GSM Modem
USR-GPRS232-734

1 (RS485*1) DC 5-36V

Industrial Ethernet Gateways

RS232/RS485/RS422 Internal Webpage
Model Serial Num. Power Supply
Modbus Gateway, Modbus RTU to TCP
USR-M511

1 (RS232 / RS485 / RS422) DC 5-36V

Serial to WiFi Converters

Industrial Design High-Performance, Multifunctional Multiple Protection
Model Serial Num. Power Supply
Serial to WiFi and Ethernet Converter
USR-W610

2 (RS232*1 RS485*1) DC 5-36V
RS232 RS485 to WiFi Converter
USR-W600

2 (RS232*1 RS485*1) DC 5-36V
Modbus RTU to WiFi Converter
USR-WIFI232-630

1 (RS-232 / RS-485) DC 5-40V
RS232 WiFi Converter
USR-WIFI232-602-V2

1 (RS232*1) DC 5V
Serial WIFI Converter
USR-WIFI232-610-V2

1 (RS-232 / RS-485) DC 5-18V
RS485 WiFi Converter
USR-WIFI232-604-V2

1 (RS485*1) DC 5-9V
RS232 Wireless Device Server
USR-WIFI232-200-V2

1 (RS232*1) DC 5-9V

Embedded GSM Modules

Simple and Reliable Embedded Conveniently, Small Size GM3P with GPS
Model Serial Num. Power Supply
UART TTL GPRS/GSM Module
USR-GPRS232-7S3

TTL*1 DC 5-16 V
GSM GPRS Module with GPS
USR-GM3P

TTL*1 DC 3.4-4.2V
Low Power GSM GPRS Module
USR-GM3

TTL*1 DC 3.4-4.2V

Embedded Ethernet Modules - TI ARM® Cortex™-M4

TI ARM® Cortex™-M4 Solution Modbus RTU to Modbus TCP
Model Serial Num. Power Supply
Dual TTL UART to Ethernet Module
USR-TCP232-E2

TTL*2, RJ45*1 DC 3.3/5V
Triple TTL UART to Ethernet Module, Modbus TCP to Ethernet IP
USR-TCP232-ED2

TX+, TX-, RX+, RX-, TTL*3 DC 3.3/5V

Cost-Effective Embedded Ethernet Modules

Model Serial Num. Power Supply
Serial TTL to Ethernet Module
USR-TCP232-T2

RJ45*1, TTL*1 VCC DC 3.0V~3.6V, VDD DC 4.75~7.0V
TTL Ethernet Module
USR-TCP232-S2

RJ45*1, TTL*1 DC 3.3V

Embedded WiFi Modules - C32 Series

Model Serial Num. Power Supply
TI CC3200 WiFi Module, On-board/External Antenna
USR-C322

TTL*2 DC 3.0-3.6V

Low-Power Embedded WiFi Modules

Model Serial Num. Power Supply
Serial Wireless WiFi Module, Tiny Size
USR-WIFI232-T

UART, PWM, GPIO DC 3.0-3.6V

High-performance Embedded WiFi Modules

AP and Client Access (AP+STA) 802.11 b/g/n, Ethernet Port
Model Serial Num. Power Supply
M2M WiFi Module, External Antenna
USR-WIFI232-B2

UART, Ethernet, GPIOs DC 3.3V
Programmable WiFi Module, On-board Antenna
USR-WIFI232-A2

UART, Ethernet, GPIOs DC 3.3V
Serial UART WiFi Module, Modbus RTU, two Ethernet port
USR-WIFI232-D2b

UART, Ethernet, GPIOs DC 3.3V

Embedded WiFi Modules - C21 Series

Ultra-Low Power Serial UART TTL to Wifi
Model Serial Num. Power Supply
IoT WiFi Module, Tiny Size
USR-C215

UART DC 3.0-3.6V
Low Power IoT Wifi Module
USR-C216

UART DC 3.0-3.6V
Low Cost WiFi Module
USR-C210

UART DC 3.0-3.6V

Bluetooth Modules

Model Serial Num. Power Supply
Industrial-grade and low-power BLE module
WH-BLE102

Bluetooth Low Energy/BLE Module, Mesh/iBeacon
USR-BLE100

UART DC 1.9-5.5V
Bluetooth Serial Module, Master and Slave Mode
USR-BLE101

UART DC 1.9-5.5V