The SoM-3517M is an ARM System on Module (SoM) based on the TI ARM Cortex-A8 processor. Designed and manufactured in the USA this fanless ARM Cortex, 600 MHz SoM has an Ethernet PHY included along with 4 serial ports. It utilizes up to 512MB of external DDR2 RAM, UP to 1GB of NAND Flash, up to 4GB of eMMC Flash.
The SoM-A5D35 is a System on Module (SoM) based on the Atmel ARM Cortex A5 ATSAMA5D35 processor. Designed and manufactured in the USA, this wide temperature, fanless ARM 536 MHz SoM has a 10/100 BaseT Ethernet included along with 4 serial ports with handshake. It utilizes up to 4GB of eMMC Flash, up to 16MB of serial data flash, and up to 512MB of LP DDR2 RAM. A SoM is a small embedded module that contains the core of a microprocessor system.