Chapter 1 – Product Specifications 2IoT Gateway System SRG-ACAN1.1 SpecificationsGeneralCPU ARM Cortex-A8 800 MHz RISC ProcessorMemory DDR3L 1GBStorage eMMC 8GBOS Support Debian 10 (Buster)RTC Supported YesSecurity TPM 2.0InterfaceEthernet Ports 2 x Auto-sensing 10/100/1000 Mbps ports (RJ45connector)USB Ports 2 x USB2.0 (Type A Connector)Serial Ports 1 x DB-9 RS232/422/485 (switchable)Expansion Ports 1 x Mini PCIe SlotSIM Slot 1 x Micro SIMSD Slot 1 x microSDDebug Port 1 x Mini USBFunction Port Analog Input:Type: 2 CH differential or 4 CH single-endInput Range: 0~15V, 0~20mAResolution: 16-bitCAN Bus:Channel: 2Baud Rate: Up to 1MbpsSpecification: CAN 2.0A, CAN 2.0B