Waveshare 2-Channel Isolated CAN Bus Expansion HAT Compatible with Raspberry Pi/Arduino/STM32,2-CH CAN HAT with MCP2515 + SN65HVD230 Dual Chips Solution,Multi Onboard Protection Circuits
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Waveshare 2-Channel Isolated CAN Bus Expansion HAT Compatible with Raspberry Pi/Arduino/STM32,2-CH CAN HAT with MCP2515 + SN65HVD230 Dual Chips Solution,Multi Onboard Protection Circuits

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Product ID: 321278142
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Details

  • Brand
    Waveshare
  • Model name
    2-Ch Isolated
  • Connectivity technology
    GPIO
  • Included components
    2-CH CAN HAT
  • Operating system
    Linux
3.3V/5V voltage flexibility
🔌Dual isolated CAN channels
🛡️Multi-layer onboard protection

Description

🚀 Elevate your IoT game with dual-channel CAN isolation—because your projects deserve bulletproof communication!

  • ROBUST SIGNAL INTEGRITY - Digital isolators and TVS diodes shield your data from interference and voltage spikes.
  • BUILT IN POWER ISOLATION - Enjoy stable, isolated voltage without extra power supplies—plug and play with confidence.
  • DUAL CHANNEL CAN MASTERY - Seamlessly manage two independent CAN networks with MCP2515 + SN65HVD230 dual-chip synergy.
  • FLEXIBLE VOLTAGE SELECTION - Easily switch between 3.3V and 5V operation via jumper for ultimate compatibility.
  • DEVELOPER FRIENDLY SPI BREAKOUT - Direct SPI control pins ensure smooth integration with Raspberry Pi, Arduino, STM32, and more.

The Waveshare 2-Channel Isolated CAN Bus Expansion HAT combines MCP2515 and SN65HVD230 dual chips to deliver reliable dual CAN communication with integrated power and signal isolation. Featuring onboard TVS diodes for ESD protection, selectable 3.3V/5V operation, and SPI breakout pins, this compact 30g module is designed for seamless integration with Raspberry Pi, Arduino, and STM32 platforms, ensuring stable, interference-free data transfer in demanding industrial and IoT environments.

Specifications

BrandWaveshare
Product Dimensions6.5 x 5.65 x 2.54 cm; 30 g
Item model number2-Channel CAN HAT
ManufacturerWaveshare
Series2-Ch Isolated CAN Expansion HAT
Processor BrandBroadcom
Processor Count2
Memory TechnologyLPDDR4
Graphics Card InterfaceIntegrated
Operating SystemLinux
Are Batteries IncludedNo
Item Weight30 g

Common Questions

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Received my product in pristine condition. Great service overall.

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Customer service was outstanding when I had questions about the product.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Waveshare 2 Channel Isolated Can Bus Expansion Hat Compatible Raspberry | Desertcart Brazil