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Raspberry Pi Can Bus Hat

Die 10 besten Produkte von Oktober 2025
Letzte Aktualisierung: 9. Oktober 2025
Waveshare
Waveshare
Waveshare 2-Channel Isolated CAN Expansion HAT for Raspberry Pi with MCP2515 + SN65HVD230 Dual Chips Solution and Multi Onboard Protection Circuits
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#1 GEWINNER

  • 2-Channel CAN HAT For Raspberry Pi： 2-Channel Isolated CAN Bus Expansion, Multi Onboard Protection Circuits
  • What Can It Do?：Enable Isolated And Stable CAN Bus Capability For Your Raspberry Pi
  • Designed For Raspberry Pi Series：Standard Raspberry Pi 40PIN GPIO Header, Customized For Raspberry Pi Series Boards
  • 2-Channel CAN Capability：MCP2515 CAN Controller + SN65HVD230 CAN Transceiver; Electrical Isolation Circuitry Safe & Stable: SM24CANB TVS Diode, ESD Protection, Transient Peak Voltage Protection
  • Flexible And Handy Jumpers: Easily Select 3.3V / 5V Operating Voltage, Or Enable/Disable 120Ω Terminal Resistor, Via Onboard Jumpers
  • 34,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare 2-Channel Isolated CAN Bus Expansion HAT for Raspberry Pi 5/4/3/Zero Dual Chips Solution Stackable Design for Expanding Multiple CAN Channels Supports Wide Range Voltage Input of 7~36V
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#2

  • Standard Pi 40PIN GPIO extension header, compatible with Raspberry Pi/Jetson Nano series boards. Adopts MCP2515 and SN65HVD230 dual chips combined solution, allows 2-channel CAN communication
  • Onboard unibody power supply isolation, providing stable isolated voltage, requires no extra power supply for the isolated terminal. Onboard digital isolator, signal isolation makes the communication more safe and stable, and better anti-interference
  • Onboard external power supply terminal, supports 7~36V wide voltage power input, supports powering the Pi and the HAT at the same time. Onboard SM24CANB TVS (Transient Voltage Suppressor) diode, provides ESD protection and transient peak voltage protection
  • Onboard voltage translator, select 3.3V/5V operating voltage by jumper. Onboard 120Ω terminal resistor, configured by jumper
  • Breakout SPI and I2C control pins, for connecting with other host control boards. Can provide with online development resources and manual (examples in Python/C)
  • 36,99 € AUF AMAZON
Coolwell
Coolwell
Isolated RS485 CAN HAT (B) for Raspberry Pi Series, SPI Communication, 2-Ch RS485 and 1-Ch CAN, Converts SPI to CAN/RS485
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#3
Waveshare
Waveshare
Waveshare RS485 CAN HAT for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+ Allows Stable Long Distance Communication
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#4

  • Raspberry Pi connectivity, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+
  • CAN function, onboard CAN controller MCP2515 via SPI interface, with transceiver SN65HVD230
  • RS485 function, controlled via UART, half-duplex communication, with transceiver SP3485
  • Reserved control pins, allows to work with other control boards
  • Comes with development resources and manual (examples in wiringPi/python)
  • 19,99 € AUF AMAZON
Waveshare
Waveshare
2 Kanal Isolierter CAN Bus FD Expansion HAT für Raspberry Pi, mit MCP2518FD CAN Controller und MCP2562FD CAN Transceiver, Unterstützt Original CAN2.0 und CAN FD Protokolle, Multi Protection Circuits
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#5

  • 【2-CH CAN FD HAT for Raspberry Pi】With standard Raspberry Pi 40PIN GPIO header customized for Raspberry Pi series boards/Jetson Nano, and breakout SPI control pins for connecting with host control boards like Arduino/STM32
  • 【Multi Onboard Protection Circuits】Including 500W lightningsurge, ESD protection, short circuit protection, and electrical isolation, it make the communication more safe and more reliable
  • 【2-Channel CAN Support】MCP2518FD CAN Controller + MCP2562FD CAN Transceiver, supports CAN with Flexible Data-Rate, high anti-interference capability, stable operation
  • 【Electrical Isolation Circuitry Safe & Stable】SM24CANB TVS Diode, ESD Protection, Transient Peak Voltage Protection, enable isolated and stable CAN FD capability for your Raspberry Pi
  • 【Flexible And Handy Jumpers】Easily select 3.3V / 5V operating voltage, or enable/disable 120Ω terminal resistor, via onboard jumpers
  • 59,99 € AUF AMAZON
SEENGREAT
SEENGREAT
SeenGreat Isolated RS485 CAN HAT for Raspberry Pi Series 2-Ch CAN+1-Ch RS485 Adopts MCP2515 + SN65HVD230 Dual Chips Multiple Protection Circuits SPI Interface Slide Switch for 3.3V/5V Level
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#6

  • Dual Chips: The RS485 can hat for Raspberry Pi Zero/Zero W/Zero 2W/3/3B/4B adopts CAN controller MCP2515 and CAN transceiver SN65HVD230DR dual-chip combination scheme, supportting 2 channels CAN interface communication, and only one module can be used for CAN transceiver test on Raspberry Pi, meanwhile onboard 1 channel RS485
  • Slide Switch: This RS485 2-ch can expansion board is onboard slide switch which can be switched the signal working level of 3.3V/5V for the module. Each interface is equipped with a 120Ω terminal resistor, which also can be set and enabled through the slide switch
  • Multiple Protection Circuits: The RS485 dual can hat is on-board digital isolation chip, making signal isolation communication safer, more stable, and stronger in anti-interference; onboard SM24CANB (transient voltage suppression tube), anti-static and transient peak voltage
  • The RS485 can bus onboard power conversion circuit supports a wide range of DC voltage power supply from 7 to 28V, and can supply power to the Raspberry Pi motherboard at the same time
  • Easy to Use: On-board pin header and terminal two wiring methods, more convenient wiring. Independently lead out the SPI control interface, which is convenient for connecting to main control boards such as STM32/Ardui
  • 25,98 € AUF AMAZON
Waveshare
Waveshare
Waveshare Isolated RS485 CAN HAT B Type for Raspberry Pi 2-Ch RS485 and 1-Ch CAN Multi Protections
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#7

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards. 1-Ch CAN, adopts MCP2515 controller and CAN transceiver, converts SPI to CAN. 2-Ch RS485, adopts SC16IS752+SP3485 dual-chip combination, converts SPI to RS485.
  • Onboard power conversion circuit, supports 8~28V wide voltage power supply, can power the Raspberry Pi at the same time. Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal.
  • Onboard unibody digital isolation, for isolating the signal, reliable and jamproof, low power consumption. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic.
  • Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance.
  • Onboard 120Ω terminal resistor, configured by jumper. Onboard terminals and pin headers, more convenient connection. Breakout SPI control pins, for connecting with host control boards.
  • 31,99 € AUF AMAZON
Coolwell
Coolwell
2-Channel Isolated CAN Bus HAT for Raspberry Pi, MCP2515 + SN65HVD230 Dual Chips, Multi Protection Circuits, 3.3V/5V Jumper, 120Ω Resistor, C/Python Examples
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#8

  • Dual-Chip CAN Communication: Features MCP2515 CAN controller and SN65HVD230 CAN transceiver for reliable 2-channel CAN Bus communication, ideal for Raspberry Pi projects.
  • Enhanced Safety & Stability: Equipped with electrical isolation circuitry, SM24CANB TVS diode, and ESD protection for safe, stable, and anti-interference performance.
  • Flexible Voltage Selection: Onboard jumpers allow easy selection of 3.3V or 5V operating voltage and enable/disable 120Ω terminal resistor for versatile applications.
  • Multi-Protection Circuits: Integrated power isolation, transient peak voltage protection, and signal isolation ensure secure and stable CAN Bus communication.
  • Compatible & Developer-Friendly: Designed for Raspberry Pi 40PIN GPIO header, includes C/Python examples and manual for seamless integration and quick setup.
  • 33,59 € AUF AMAZON
Coolwell
Coolwell
RS485 CAN HAT for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Communicate via RS485/CAN Onboard Controller MCP2515 Transceiver SN65HVD230
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#9

  • Die Waveshare RS485/CAN HAT kommt mit Standard Raspberry Pi 40PIN GPIO Extension Header, unterstützt Raspberry Pi Series Boards; es unterstützt auch Orange Pi und Banana Pi.
  • Waveshare RS485 CANBUS HAT hat RS485 Funktion, kontrolliert über UART, Halbduplex-Kommunikation, unterstützt automatische TX/RX-Steuerung ohne Programmierung, Onboard-Transceiver SP3485
  • Der CAN-HAT für Raspberry Pi hat einen integrierten Fernseher (Transient Voltage Suppressor), effektiv die Überspannungsspannung und Transientspikesspannung im Schaltkreis für RS485 Transceiving, lichtbeständig und antistatisch
  • Es unterstützt auch andere Boards mit SPI-Schnittstelle und UART-Schnittstelle, aber Beispielcodes werden nicht zur Verfügung gestellt.
  • Fühlen Sie sich frei, uns zu kontaktieren, wenn Sie irgendwelche Probleme mit der Verwendung haben, wir werden immer bereit sein, die Probleme zu lösen.
  • 19,30 € AUF AMAZON
RUIZHI
RUIZHI
MCP2515 CAN Bus Modul RUIZHI 5 Stück MCP2515 CAN Bus Shield Basiert auf TJA1050 Empfänger Unterstützt CAN V2.0B Technologie SPI Protokoll Kompatibel mit Arduino mit Raspberry Pi
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#10

  • High-Speed-Übertragung：MCP2515 CAN-Modul unterstützt CAN V2.0B Standard, Kommunikationsgeschwindigkeit bis zu 1Mb/s für stabile Datenübertragung.
  • CAN V2.0B Konformität：Unterstützt Standard/Extended/Remote Frames mit 0-8 Byte Datenlänge, ideal für Automobil-Diagnose und industrielle Automatisierung.
  • Niedriger Stromverbrauch：MCP2515 CAN-Modul typischer Arbeitsstrom von 5mA, Standby-Strom von 1μA, verlängert die Lebensdauer des Geräts.
  • SPI-Schnittstellensteuerung：Kompakte 4x2,8cm Platine mit 5V DC Eingang, kompatibel mit Arduino/mit Raspberry Pi/STM32 Mikrocontrollern.
  • Kompatibilität：Unterstützt MCP2515 CAN-Controller und TJA1050 Empfänger, kompatibel mit SPI-Protokoll, geeignet für 51 Mikrocontroller und ARM-Controller.
  • 9,99 € AUF AMAZON
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