A tiny linux and Wi-Fi connected IoT gateway for industry applications with the support of flexible wireless and field bus expansion

    A small form factor with unlimited ambition, the iStick is an extremely cost-effective IoT Gateway.It has one Ethernet port as well as a mini PCIe socket -you can use the device as a wired router with LTE backup via the nano SIM card slot. Beside these, the stick use an isolated RS485 and a RS232 to connect sensors in field applications.Various wireless sensors can also be supported via add-on cards inserted into the mini PCIe socket, such as lora, zigbee or 868 Mhz.

      The iStick connect field networks with a cloud or any IoT directed application. Furthermore,it also perform data exchange with the PLC and communicate IoT capable field devices directly at the same time.



  • High speed MIPS SOC with 128MB mermory
  • Full Aluminium chassis for Harsh environment and passive heatsink
  • Open source OpenWrt OS
  • Built-in mini PCIe socket for RF module, such as 4G, WI-FI,Bluetooth, lora or zigbee
  • Modbus over isolated RS485 and Ethernet support
  • Hardware Watchdog
  • Wide power supply from 10.8 to 36 V DC
  • 35mm DIN Rail 


  • Qualcomm QCA9531/QCA4531 running up to 650 MHz 


  • 128 MB DDR2  


  • 1 × RJ45 ethernet port support 10/100M
  • 1 x isolated RS485
  • 1 x RS232
  • 1 x mini-PCIe socket with sim card support
  • Wide power supply support 10.8-36V DC



All prices blow are specified in USD.

Prices are periodically updated according to variations in component costs. Prices are subject to change without advance notice.

P/N template: IoTstick-A-WDT-UART


A: hardware edition

WDT:Watch dog timer

UART: Isolated RS485 + RS232


Entry level configuration P/N: IoTstick-A-WDT                      PRICE: $29

Default configuration P/N:      IoTstick-A-WDT-UART           PRICE: $49

Wireless  add-on  card :






Note:  Customizations accepted,please contact for other configrations.


Other Quantity Orders:

Pricing is specified for 100-unit orders.Multiply the unit price by the factor to calculate the price for another quantity : 

Qty Factor
10K contact us
1K 0.85
500 0.9
100 1.0
10 1.2
1 1.5