2 CH RS485 ＆ 1-CH CAN BUS Kit für RPI Raspberry Pi 3 Model B Plus A 4 Zero W WH

PACKAGE CONTENT ：(  NOT include Raspberry Pi board.)


  1. RS485 CAN HAT (B) x1

  2. 20PIN Header x1

  3. Screws x1

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Isolated RS485 CAN HAT (B) For Raspberry Pi

2-Ch RS485 and 1-Ch CAN, SPI communication

Bulit-In Power Supply Isolation, ADI Magnetical Isolation, And TVS Diode, Etc.

Features At A Glance

  • 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

Specifications

EXPANDED INTERFACE

2-Ch RS485 + 1-Ch CAN

COMMUNICATION INTERFACE

SPI

CAN CONTROLLER

MCP2515

CAN TRANSCEIVER

SIT65HVD230DR/SN65HVD23D

CAN BAUD RATE

≦1Mbps

UART EXPANSION CHIP

SC16IS752

RS485 TRANSCEIVER

SP3485

RS485 BAUD RATE

300~921600 bps

POWER SUPPLY

External power supply terminal OR Raspberry Pi

EXTERNAL POWER SUPPLY RANGE

DC 8~28V

OPERATING VOLTAGE

3.3V

DIMENSIONS

65 × 56.5 mm

 

What Can It Do?

Enable Isolated And Stable RS485 And CAN Capability For Your Raspberry Pi


Connect To Raspberry Pi Series

Standard Raspberry Pi 40PIN GPIO Header, Customized For Raspberry Pi Series Boards

Expand 1-Ch CAN And 2-Ch RS485

CAN: Adopts Controller MCP2515 With CAN Transceiver
RS485: Adopts SC16IS752 And SP3485 Dual-Chip Combination

Industrial Grade Isolation Protection

  • 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

What's On Board

Chip Features

  1. MCP2515
    CAN controller

  2. SIT65HVD230DR/SN65HVD23D
    CAN transceiver

  3. SP3485
    RS485 transceiver

  4. SC16IS752
    UART expansion

  5. π163M31
    digital isolator

  6. B0505LS-1W
    Power supply isolation

 

Others

  1. Power supply interface
    DC 8~28V, can power the HAT and Raspberry Pi

  2. RS485 bus interface
    Connect via screw terminals/pin header

  3. CAN bus interface
    Connect via screw terminals/pin header

  4. Raspberry Pi GPIO header

  5. SPI control header
    for connecting with host boards like STM32/Arduino

  6. CAN terminal resistor jumper
    Switch to 120Ω by default

  7. RS485 Terminal resistor jumper
    Switch to 120Ω by default

  8. Power Indicator

Pin Definition
Outline Dimensions
 
 
It takes 12-20 working days to arrive most European countries using standard shipping.
Some European island countries, overseas territories and South American countries need to arrive in 25-35 working days.
 
For urgent parcel, you can email us and choose Fedex, DHL, UPS, EMS etc., but you need to pay extra fee.
If you need to use the express delivery service, please contact me via eBay mail.
We absolutely stand behind our products. All of our items will be checked and tested before shipment to ensure 100% performance.
 
We also offer 15 day money back guarantee if you are unsatisfied for any reason whatsoever. We will refund the entire cost of the item not including the shipping and insurance charges. Our aim is 100% customer satisfaction!
 
If you are unclear about product usage, please feel free to contact us. We will offer your detailed instructions for use.
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