These are a customized variant of the SIM862-A01-C53FLSFM, where it counts these are the same. Over engineered, built to withstand harsh condition. The logic board does not have a battery installed, so keep that in mind.
Retails for 616.65$!
Processor and Memory
Renesas RZ/G1E Dual 1GHz Cortex A7 MCU
128MB DDR1333 DDR3 DRAM with 8MB boot Serial NOR Flash
4GB e.MMC storage for program, non-volatile data, and files system storage
µSDCard socket for (user supplied) memory cards for file system expansion and firmware/GUI updates
Integrated graphics/touch and audio I/O
Integrated 5", 7", 10.1" LCD with/without touch
Ambient Light Sensor for high brightness LCD options
Integrated audio codec with headphone/line-level and 3W speaker amplifier outputs; external codec/amplifier option
Numerous communications ports:
USB 2.0 high speed 480mbps embedded host port A connector
USB 2.0 high speed 480mbps device port Micro B connector
RS422/485 port with selectable duplex and termination
3.3V UART with transmit control
Simple in-chassis connectivity
Direct Dock to Generation 5 Serious Comms/Control Modules (e.g. SCM318) via the 30-Pin Expansion Header
RS485, UART, Power, and control via the 16-Pin Wire Harness Connector
RS485 and power via the 6-pin Power/RS485 Connector
Audio output via the Audio Line Out Connector and Audio Speaker Out Connector
10.8-35VDC wide range power supply input
-40 to +85C operating temperature range components (further limited by LCD option)