Portwell / Products / Embedded Computing / Industrial & Embedded Motherboards / 3.5-inch Embedded Boards

3.5-inch Embedded Boards

Rich I/O and Expansion in a Compact Form Factor

Portwell 3.5-inch embedded boards combine compact dimensions with the connectivity and expansion required for embedded system integration. The product range supports multiple Intel^®processor generations and offers flexible display, networking, serial communication and storage configurations for a variety of industrial computing requirements.

Intel^®processor options across multiple platform generations
Multiple Ethernet ports, with 2.5GbE available on selected models
Up to three independent display outputs, depending on model
Up to six COM ports for serial device connectivity
M.2 or Mini PCIe expansion options
SATA and additional onboard storage interfaces
USB, GPIO and internal I/O connectivity
Wide-range DC input available across the product family
Wide-temperature operation available on selected configurations

PEB-2775

Intel^®TWIN/Amston Lake Atom ^® Processor based 3.5’’ embedded Board with DDR5 SO-DIMM, Gigabit Ethernet, 3x M.2 sockets, 6x COM ports and 9~36V DC input

PEB-2274

Intel^®Elkhart Lake Atom Processor based 3.5″ embedded Board with DDR4 SDRAM, Gigabit Ethernet, M.2(E+B+M key) sockets, 6x COM ports and 9~36V DC input

PEB-2773

Apollo Lake Atom^® Processor based 3.5’’ embedded Board with DDR3L SDRAM, Gigabit Ethernet, 2x mini-PCIe sockets, 6x COM ports and 12~24V DC input

Matching Connectivity, Expansion and Power Requirements

Selecting the appropriate 3.5-inch embedded board starts with matching the processor platform and memory capacity to the target workload. Display combinations, Ethernet speed, serial port requirements and expansion interfaces should then be evaluated according to the connected devices. Designers should also confirm input voltage, operating temperature, connector placement and enclosure clearance before final system integration.