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

Image Part Number Description / PDF Quantity Rfq
UNO-247-J1N1AE

UNO-247-J1N1AE

Advantech

INTEL CELERON J3455 PROCESSOR AU

5

20-101-0463

20-101-0463

Digi

COMPUTER SINGLE-BOARD BL2120

3

IB818F-420 (B-1 STEPPING)

IB818F-420 (B-1 STEPPING)

iBASE Technology

3.5" INTEL PENTIUM N4200 DC SOC

1

IB908AF-4650

IB908AF-4650

iBASE Technology

3.5" INTEL CORE I7-4650U (1.7GHZ

1

SI-324-16

SI-324-16

iBASE Technology

SIGNAGE PLAYER WITH MBD324 W/ AM

0

MI808F-301

MI808F-301

iBASE Technology

ITX, INTEL CELERON N3010 (1.04GH

1

IB899F-301

IB899F-301

iBASE Technology

3.5" INTEL CELERON N3010 DC SOC

1

SBC35-427-3950-64-3

SBC35-427-3950-64-3

WINSYSTEMS INC.

3.5" INTEL E3950 64G EMMC FAN

35

MI956AF

MI956AF

iBASE Technology

ITX, INTEL 2ND GEN. MOBILE CORE

1

ET976-1202LV-4G

ET976-1202LV-4G

iBASE Technology

COM EXPRESS (TYPE 6), AMD RYZEN

1

CMI212-970-3120ME

CMI212-970-3120ME

iBASE Technology

(CMI), CHASSIS WITH MI970VF + IP

1

IBQ800F1-X5LV

IBQ800F1-X5LV

iBASE Technology

QSEVEN CPU MODULE, INTEL X5-E39

1

IB916F-3965  (MOQ)

IB916F-3965 (MOQ)

iBASE Technology

3.5" INTEL CELERON 3965U (2.2GHZ

1

PCE-5029G2-00A1E

PCE-5029G2-00A1E

Advantech

LGA1155 INTEL CORE

0

VL-EPME-42EAP-00

VL-EPME-42EAP-00

VersaLogic Corporation

LION 2-CORE CPU KABY LAKE ET NO

1

3229L7640

3229L7640

CISCPIN 1.2 CM6S2 5LM 32X42CCGA

0

SOM-5890FG-U2A1E

SOM-5890FG-U2A1E

Advantech

INTEL QM67 COM EXPRESS I7-2655LE

0

EDM1IMX6PSR05E04BWTE

EDM1IMX6PSR05E04BWTE

TechNexion

MODULE EDM COMPACT TYPE 1

0

SC40-1000-0000-C0-V

SC40-1000-0000-C0-V

UDOO

SBC UDOO BOLTV3 RYZENV1202B 32GB

42

PICOIMX6U10R1GBSDBWTE

PICOIMX6U10R1GBSDBWTE

TechNexion

PICO SOM NXP I.MX6 DUALLITE 1GHZ

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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