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

Image Part Number Description / PDF Quantity Rfq
ARK2121L1502E-T

ARK2121L1502E-T

Advantech

COMPACT FANLESS EMBEDDED IPC

0

EPC-R4760CQ-QNA1E

EPC-R4760CQ-QNA1E

Advantech

QUAD CORE / 1GB DDR SYSTEM

0

SOM-6763DZ2-S8B1E

SOM-6763DZ2-S8B1E

Advantech

INTEL ATOM D525 W/PLATINUM -40 8

0

DPX-E130-S6A1E

DPX-E130-S6A1E

Advantech

DPX-E130 WITH AMD T56N 1.65GHZ 1

0

MIC-7500-U4A1E

MIC-7500-U4A1E

Advantech

MIC-7500 FANLESS SYSTEM

0

SOM-5894C5-S6B1E

SOM-5894C5-S6B1E

Advantech

INTEL I5-4402E 1.6GHZ

0

SOM-5790FG-U2A1E

SOM-5790FG-U2A1E

Advantech

INTEL QM67 COM EXPRESS I7-2655LE

0

DPX-E120-S6C1E

DPX-E120-S6C1E

Advantech

DPX-E120 AMD G-SERIES GAMING SYS

0

SOM-5894C3-U5B1E

SOM-5894C3-U5B1E

Advantech

INTEL I3-4100E 2.4GHZ

0

DS-062GB-S6A1E

DS-062GB-S6A1E

Advantech

SIGNAGE BOX WITH CELERON B810E

0

ARK-2151V-S9A1E (LITE)

ARK-2151V-S9A1E (LITE)

Advantech

IN-VEHICLE FULL HD NVR

0

PCM-9365EV-4GS3A1E

PCM-9365EV-4GS3A1E

Advantech

INTEL ATOM E3825 3.5" SBC 4GB

0

SOM-6897C5-U4A1E

SOM-6897C5-U4A1E

Advantech

INTEL I5-6300U 2.4GHZ

0

SOM-6898C7Z2-U8A1E

SOM-6898C7Z2-U8A1E

Advantech

INTEL I7-7600U 2.8GHZ 2C

0

ARK-3520P-U7A1E

ARK-3520P-U7A1E

Advantech

INTELCORE WIDE RANGE POWER FANLE

0

SOM-7562F2-S6A1E

SOM-7562F2-S6A1E

Advantech

INTEL ATOM N450 - 2GB

0

SOM-4466TZ2-M0A1E

SOM-4466TZ2-M0A1E

Advantech

AMD T16R 18-BIT TTL WITH -40 85

0

UTC-W101B-ABI0E

UTC-W101B-ABI0E

Advantech

COMPUTER SYSTEM UTC 10.1"

0

SOM-6896C7Z2-U2A1E

SOM-6896C7Z2-U2A1E

Advantech

I7-5650U 2.2GHZ 15W 2C -40 85C

0

UTC-520A-GE

UTC-520A-GE

Advantech

21.5 UTC WITH AMD T40E/2G MEMORY

0

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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