ARM-based IoT, Industrial Internet of Things (IIoT) and Automation Gateway
IGT-20 is an industrial grade system for gateway application, based on AM3352, the TI Sitara AM335x family, with pre-installed Debian. Unlike some SoMs provided as a PCB board, IGT-20 is shipped as a full system of industrial grade, compliant with certain common industrial certification, CE/FCC, shock and vibration. Besides, it takes a wide range of power input ranging from 8 to 25VDC. This also distinguishes itself from SoMs, which usually accepts only 5VDC.
IGT-20 equips with one USB2.0, one 10/100M LAN, two configurable RS-232/422/485, and one optional CAN Bus port. These cover a large portion of interfaces of industrial sensors. Additionally, there are 4 built-in isolated digital input channels, which accepts discrete signals from, for example proximity, sensors, as well as buttons. There are also four built-in isolated digital output channels to control actuators and indicators.
Having a mini PCIe slot and an USIM holder, IGT-20 can transmits acquired data and system status via 3G, 4G or WiFi technologies with an additional mini PCIe module. There is an antenna hole on top of IGT-20, enabling users wiring the SMA connector from the wireless module to the chassis. Regarding to the storage, IGT-20 takes a dual-microSD design. This not only enables users to separate system and user data, but also expedites OS deployment of mass production of users. As a gateway, there are six built-in user programmable LED indicators can reveal the status of IGT-20. Moreover, users can take advantage of the two user programmable buttons to manipulate IGT-20 even if no monitor and no keyboard/mouse.
TI Sitara AM3352 1GHz Processor
1GB DDR3L SDRAM
|DC Input Range
|Front-panel I/O Interface
|1x 10/100M Ethernet
|1x external T-flash socket support SDHC
|1x external SIM socket
|4-CH isolated DI and 4-CH isolated DO
|1x 3-wire RS-232
|6x user programmable LEDs
|2x user programmable buttons
|Top I/O Interface
|1x DC-input connector
|1x power button
|1x reset button
|2x Software Configurable RS-232/422/485
|1x antenna hole for Wifi and 3G/LTE
|Internal I/O Interface
|1x Full size mPCIe with USB 2.0 only
|1x internal T-flash socket support SDHC
|Debian 8 pre-installed
|41mm(W) x 77mm(D) x 104mm(H)
|-25°C ~ 70°C*
|CE/FCC Class A
* For sub-zero operating temperature, a wide temperature micorSD module is required.
Industrial grade ARM-based IoT Gateway