Accessories

Image Part Number Description / PDF Quantity Rfq
101-0623

101-0623

Digi

KIT TOOL FOR EG2110 US

0

20-101-0092

20-101-0092

Digi

CONTROL EC PK2210

0

20-101-0437

20-101-0437

Digi

CARD DGTL I/O 16/8 SOURCE SR9205

0

151-0128

151-0128

Digi

ADAPT BOARDS FOR RCM3XXX 5PC

0

101-0687

101-0687

Digi

MCU PWR SUPPLY 12VDC 110V 1A

0

20-101-0023

20-101-0023

Digi

BOARD EXP XP8600

0

101-0612

101-0612

Digi

CARD DGTL I/O EXPANSION RN1100

0

101-0444

101-0444

Digi

CARD A/D 4-20MA SR9320 SMARTSTAR

0

101-1066

101-1066

Digi

MPU MODULE RCM3720 PROTO RS232

0

101-0409

101-0409

Digi

BOARD BATTERY FOR SR9100

0

101-0482

101-0482

Digi

KIT TOOL FOR BL2100 SMARTCAT

0

20-101-0444

20-101-0444

Digi

CARD A/D 4-20MA SR9320 SMARTSTAR

0

101-0601

101-0601

Digi

RABBIT SEMI KEYPAD/DISPLAY UNIT

0

101-0775

101-0775

Digi

CARD CPU SR9160 512K SRAM SMRTST

0

101-0007

101-0007

Digi

KIT CABLE DYNAMIC C 9/10

0

CC-ACC-MX53-ETM

CC-ACC-MX53-ETM

Digi

KIT ETM ADAPT I.MX53 FOR JTAG

0

101-1209

101-1209

Digi

PROTO BOARD USB HOST

0

20-101-0240

20-101-0240

Digi

MOD CTLR PROGR BL1700 8IN 24OUT

0

151-0114

151-0114

Digi

CONN ADAPTER BRD 4RCM3XXX

0

101-0506

101-0506

Digi

CARD CPU SR9160 128K SRAM SMRTST

0

Accessories

1. Overview

Development board accessories are essential components that extend the functionality of microcontroller/processor development platforms. These accessories include interface cables, power modules, sensor modules, expansion boards, and debugging tools that enable rapid prototyping and system integration. As core enablers for embedded system development, IoT prototyping, and industrial automation, these accessories significantly reduce development time while improving hardware compatibility and measurement accuracy.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
Interface CablesHigh-speed data transfer, hot-plugging supportUSB-UART converters, HDMI breakout cables
Power ModulesRegulated voltage output, battery managementLipo battery packs, DC-DC converters
Sensor ModulesDigital/analog signal acquisition, calibration-freeTemperature/humidity sensors, IMUs
Expansion BoardsPeripheral interface extension, protocol conversionMotor drivers, LoRaWAN shields
Debugging ToolsReal-time tracing, voltage measurementJTAG probes, logic analyzers

3. Structure and Composition

Typical accessories feature: - Hardware Shell: Flame-retardant ABS or CNC-machined aluminum for mechanical protection - Interface Circuits: Level shifters and ESD protection components - Communication Modules: SPI/I2C/UART protocol converters - Power Conditioning: Voltage regulators and current limiting circuits - Mechanical Components: Mounting brackets and anti-vibration pads

4. Key Technical Specifications

ParameterDescription
Interface CompatibilitySupports USB 3.0, SPI up to 10MHz, I2C 400kHz
Power Handling1.8V-24V input range, 5A max current
Signal Integrity12-bit ADC resolution (0.01% error), 1ns jitter
Environmental RatingOperating temp: -40 C to +85 C, IP54 dust/water resistance
EMC ComplianceFCC Part 15 Class B, CE EN55032

5. Application Fields

  • IoT Development: Smart home sensor nodes
  • Industrial Automation: PLC expansion modules
  • Consumer Electronics: Prototype gaming controllers
  • Education: Robotics training platforms
  • Medical Devices: Portable diagnostic equipment

6. Leading Manufacturers and Products

ManufacturerRepresentative Products
ArduinoArduino MKR Shield, Nano I/O Breakout
Raspberry PiPico W Expansion Board, HAT+ Prototyping
STMicroelectronicsST-Link/V2 Debugger, X-NUCLEO Expansion
Texas InstrumentsLaunchPad SensorHub, BoosterPack MKII

7. Selection Guide

Key considerations: - Project requirements: Match sensor types and communication protocols - Compatibility: Verify voltage levels and physical dimensions - Expandability: Check available GPIO and bus interfaces - Cost-effectiveness: Balance performance vs. budget - Environmental factors: Temperature range and vibration resistance - Support ecosystem: Availability of libraries and community resources

8. Industry Trends

Emerging trends include: - Wireless integration (Bluetooth/WiFi 6 modules) - AI-enabled sensor fusion algorithms - Modular system-in-package (SiP) designs - Open-source hardware standardization - Energy-harvesting power solutions - Increased adoption of 2.54mm standardization

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