Single Board Computers (SBCs), Computer On Module (COM)

Image Part Number Description / PDF Quantity Rfq
SOM-6867AX-S9A1E

SOM-6867AX-S9A1E

Advantech

ATOM E3845 4C 1.9 GHZ -40 85C

0

DPX-E130-S0A1E

DPX-E130-S0A1E

Advantech

DPX-E130 WITH AMD T16R 600MHZ 4.

0

SOM-7568CMBC-S7A1E

SOM-7568CMBC-S7A1E

Advantech

INTEL PENTIUM N3710/4GB/32GB EMM

0

ARK-2120F-S6A1E

ARK-2120F-S6A1E

Advantech

COMPACT FANLESS EMBEDDED IPC

0

ASMB-815T2-00A1E

ASMB-815T2-00A1E

Advantech

LGA 3647-P0 INTEL XEON SCALABL

0

SOM-5894C7-U4B1E

SOM-5894C7-U4B1E

Advantech

INTEL I7-4700EQ 2.4GHZ

0

PCM-9375EZ-J0A1E

PCM-9375EZ-J0A1E

Advantech

PCM-9375E-J0A1E W/ -20 TO 80C BU

0

SOM-5894C3Z-S7A1E

SOM-5894C3Z-S7A1E

Advantech

INTEL I3-4102E 1.6GHZ W/PHOENIX

0

ASMB-913-00A1E

ASMB-913-00A1E

Advantech

EATX SOCKET 2011 SERVER BOARD

0

ASMB-925T2-00A1

ASMB-925T2-00A1

Advantech

DUAL LGA3647-P0 INTEL XEON

0

TREK-572-LWB7B0E

TREK-572-LWB7B0E

Advantech

BAYTRAIL E3815 W/LTE/GPS/WLAN/BT

0

PCM-3343EL-256A1E

PCM-3343EL-256A1E

Advantech

PC/104 VORTEX86DX 1GHZ MOD WITH

0

SOM-6867RC-U0A1E

SOM-6867RC-U0A1E

Advantech

CELERON J1900 4C 2.0 GHZ

0

AIMB-216E-S6A2E

AIMB-216E-S6A2E

Advantech

MINI-ITX QC1.04G DVI-D HDMI 1GBE

0

SOM-6896C5Z-S8A1E

SOM-6896C5Z-S8A1E

Advantech

I5-5350U 1.8GHZ 15W 2C -20-80C

0

PCM-3365N-S8A1E

PCM-3365N-S8A1E

Advantech

INTEL CELERON N2930

0

DS-980GF-U3A1E

DS-980GF-U3A1E

Advantech

INTEL I5-6500TE, W/ 4G+4G RAM, 5

0

SNMP-1000-E2B1E

SNMP-1000-E2B1E

Advantech

SNMP/HTTP REMOTE SYSTEM MANAGER

0

AIMB-230G2-U0A1E

AIMB-230G2-U0A1E

Advantech

CIRC BRD DC MINIITX

0

AIMB-275G2-00A1E

AIMB-275G2-00A1E

Advantech

CIRCUIT BOARD, LGA1156 MINIITX V

1

Single Board Computers (SBCs), Computer On Module (COM)

1. Overview

Embedded computers are specialized computing systems designed for specific tasks within larger mechanical or electrical systems. Single Board Computers (SBCs) integrate all computer components on a single circuit board, providing a compact and self-contained solution. Computer On Module (COMs) are standardized modules containing core computing components, designed to be integrated into carrier boards for customized applications. These technologies are critical in industrial automation, IoT, robotics, and edge computing due to their reliability, scalability, and space efficiency.

2. Main Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
SBC (e.g., Raspberry Pi)Complete system with CPU, RAM, storage, and I/O interfacesSmart home devices, educational tools
COM (e.g., COM Express)Modular design with processor, memory, and basic I/O; requires carrier boardMedical imaging systems, industrial controllers
Industrial SBCRuggedized components for harsh environmentsFactory automation, outdoor kiosks

3. Structure and Components

A typical SBC includes a processor (ARM/x86), RAM, flash storage (eMMC/NOR), power management unit, and interfaces (USB, HDMI, GPIO). COMs feature a dense layout with SoC (System on Chip), DDR4 memory packages, thermal dissipation layers, and high-speed connectors. Both utilize PCB substrates with multi-layer routing for signal integrity.

4. Key Technical Specifications

ParameterDescriptionImportance
CPU PerformanceMeasured in DMIPS or GHzDetermines processing capability
Thermal Design Power (TDP)Power consumption in wattsImpacts cooling requirements
Interface TypesUSB 3.0, PCIe, CAN, etc.Dictates peripheral compatibility
Operating Temperature-40 C to +85 C rangeDefines environmental tolerance

5. Application Areas

  • Industrial: CNC machines, PLC controllers
  • Healthcare: Patient monitoring systems, diagnostic equipment
  • Transportation: In-vehicle infotainment, ADAS
  • Smart Cities: Surveillance cameras, environmental sensors

6. Leading Manufacturers and Products

ManufacturerProduct SeriesKey Features
Raspberry Pi FoundationRaspberry Pi 4 Model BQuad-core Cortex-A72, 4K HDMI
IntelCOM Express modules11th Gen Core processors, PCIe 4.0
NVIDIAJETSON AGX XavierAI accelerator, 32 TOPS performance
AdvantechAIMB-236 SBCIntel Atom x6425E, -20 C to 70 C operation

7. Selection Guidelines

Consider processing requirements, power constraints, environmental conditions, and long-term availability. For industrial applications, prioritize extended temperature ranges and RoHS compliance. Evaluate ecosystem support (OS compatibility, SDKs) and choose modular designs for future upgrades.

8. Industry Trends

Key trends include AI integration at the edge, adoption of RISC-V architecture, increased use of heterogeneous computing (CPU+GPU+NPU), and standardization of COM interfaces (e.g., SMARC 2.0). Energy efficiency improvements and cybersecurity features are becoming critical for IoT deployments.

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