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

Image Part Number Description / PDF Quantity Rfq
SOM-6763NZ2-S6A1E

SOM-6763NZ2-S6A1E

Advantech

SOM-6763N-S6A1E WITH -40 85C

0

ROM-5420CQ-MEB1E

ROM-5420CQ-MEB1E

Advantech

I.MX6 QC 1GHZ, 2GB DRAM, 4GB EMM

0

PCE-DP10-00A1E

PCE-DP10-00A1E

Advantech

DP REDRIVER BOARD 1 PORT 25CM

0

SOM-5897C3-U7A1E

SOM-5897C3-U7A1E

Advantech

INTEL I3-6100E, 2.7 GHZ, 2C, 35W

0

UNO-2271G-E021AE

UNO-2271G-E021AE

Advantech

INTEL#174; ATOM POCKET-SIZ

5

TREK-723R-GBCEA1E

TREK-723R-GBCEA1E

Advantech

COMPUTER SYSTEM TREK-723R-A1E W

0

SRP-FPV240-AE

SRP-FPV240-AE

Advantech

ACP READY THINCLIENT HDMI+DP

4

RSB-6410CQ-VNA1E

RSB-6410CQ-VNA1E

Advantech

I.MX6 QC 1.0GHZ, 2GB DRAM, 8GB E

0

PCA-6763G2-00A1E

PCA-6763G2-00A1E

Advantech

AMD T16R ISA HALF-SIZE SBC WITH

0

ARK-2230L-U0A1E

ARK-2230L-U0A1E

Advantech

INTEL CELERON QUAD CORE J1900 SO

0

SOM-7565SZ-S6A1E

SOM-7565SZ-S6A1E

Advantech

INTEL ATOM N2600 1.6GHZ 2G SLC W

0

ASMB-975-00A1

ASMB-975-00A1

Advantech

DUAL LGA 3647-P0 INTEL XEON

0

WIFI-113E

WIFI-113E

Advantech

802.11B/G/N FULL-SIZE MINI-PCIE

0

DPX-S415-U2A1E

DPX-S415-U2A1E

Advantech

DPX-S415 WITH TURION-II N54L 2.2

0

SOM-7569BCBCC-S6B1

SOM-7569BCBCC-S6B1

Advantech

E3950F1, 1.6GHZ, 4C12W, COME T10

0

ASMB-823I-00A1E

ASMB-823I-00A1E

Advantech

ATX SOCKET 2011 SERVER BOARD

0

AIMB-216N-S6A2E

AIMB-216N-S6A2E

Advantech

MINI-ITX DC1.6G DVI-D DP HDMI 2G

0

PCM-3356F-1GM0A2E

PCM-3356F-1GM0A2E

Advantech

AMD T16R PC/104 SBC 1GB DDR3 O

0

SOM-5893RG-U7A1E

SOM-5893RG-U7A1E

Advantech

RX-427BB 2.7G 35W 4C COME BASIC

0

ARK-3520P-U8A1E

ARK-3520P-U8A1E

Advantech

INTELCORE WIDE RANGE POWER FANLE

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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