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|
|Ethernet||1x 10/100M Ethernet|
|SD Card||1x external T-flash socket support SDHC|
|SIM Card||1x external SIM socket|
|Isolated DIO||4-CH isolated DI and 4-CH isolated DO|
|Console||1x 3-wire RS-232|
|User LEDs||6x user programmable LEDs|
|User Buttons||2x user programmable buttons|
|Top I/O Interface|
|DC-in||1x DC-input connector|
|Power Button||1x power button|
|Reset Button||1x reset button|
|Serial Port||2x Software Configurable RS-232/422/485|
|Antenna Hole||1x antenna hole for Wifi and 3G/LTE|
|Internal I/O Interface|
|mPCIe||1x Full size mPCIe with USB 2.0 only|
|SD Card||1x internal T-flash socket support SDHC|
|Operating System||Debian 8 pre-installed|
|Dimension||41mm(W) x 77mm(D) x 104mm(H)|
|Operating Temperature||-25°C ~ 70°C*|
|EMC||CE/FCC Class A|
* For sub-zero operating temperature, a wide temperature micorSD module is required.
Industrial grade ARM-based IoT Gateway