This 2-channel CAN bus expansion HAT is designed for Raspberry Pi, supporting CAN 2.0 communication. Equipped with multi-onboard protection circuits, it provides high anti-interference capability and ensures stable operation, making it ideal for applications in automotive devices or industrial automation.
Note: For more information, visit the product link.
Features:
- Standard Raspberry Pi 40PIN GPIO Header: Compatible with Raspberry Pi series boards.
- Dual Chip Solution: Uses MCP2515 and SI65HVD230 (or SN65HVD230) for 2-channel CAN communication.
- Power Isolation: Provides stable isolated voltage; no extra power supply needed for the isolated terminal.
- Digital Isolation: Signal isolation ensures safer, more stable communication with better anti-interference.
- TVS Diode Protection: Onboard Transient Voltage Suppressor for ESD and transient peak voltage protection.
- Voltage Translator: Select 3.3V or 5V operating voltage via jumper.
- 120Ω Terminal Resistor: Configurable via jumper.
- Breakout SPI Control Pins: For connecting with host boards like STM32 or Arduino.
- Development Resources: Comes with online examples and a manual for easy integration.
Package Includes:
- 1 x 2-CH CAN HAT
- 1 x Raspberry Pi screws pack
- 1 x 2×20PIN female header
Technical Specifications
| Brand | WAVESHARE |
|---|---|
| Interface / Protocol | CAN, BLE |
| SKU | AI7531 |
| Weight | 0.06 kg |
| Availability | In Stock |
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine WAVESHARE product sourced from authorized channels
Parth Kohli (verified owner) –
Love this Waveshare 2-Channel Isolated CAN Bus Expansion! Running Python scripts 24/7 without any issues for months now.
Kartik Rao (verified owner) –
Good Waveshare 2-Channel Isolated CAN Bus Expansion. Runs well but gets warm under load. Added a fan and it’s perfect now.
Vishal Chatterjee (verified owner) –
Okay Waveshare 2-Channel Isolated CAN Bus Expansion. Works but I expected better thermal performance out of the box.
Pankaj Saxena –
Great Waveshare 2-Channel Isolated CAN Bus Expansion. Using it as a NAS server. Stable and reliable performance.
Kartik Goyal (verified owner) –
Excellent Waveshare 2-Channel Isolated CAN Bus Expansion! Running my home server on this. Super reliable.
Deepak Menon (verified owner) –
Fantastic Waveshare 2-Channel Isolated CAN Bus Expansion. My smart mirror project is running beautifully on this.
Lakshya Khurana (verified owner) –
Okay Waveshare 2-Channel Isolated CAN Bus Expansion. Works but I expected better thermal performance out of the box.
Jayesh Khurana (verified owner) –
Outstanding! This Waveshare 2-Channel Isolated CAN Bus Expansion powers my home automation hub. Zbotic delivers genuine products.
Sanjay Jain (verified owner) –
Outstanding! This Waveshare 2-Channel Isolated CAN Bus Expansion powers my home automation hub. Zbotic delivers genuine products.
Yogesh Pandey (verified owner) –
Decent Waveshare 2-Channel Isolated CAN Bus Expansion. Setting up was straightforward. Good for the price.
Parth Singh (verified owner) –
This Waveshare 2-Channel Isolated CAN Bus Expansion is perfect for my IoT gateway project. Handles everything smoothly.
Divyansh Grewal (verified owner) –
Good quality Waveshare 2-Channel Isolated CAN Bus Expansion. Shipping was fast. Minor scuff on the box but product is fine.
Sneha Sharma (verified owner) –
Amazing Waveshare 2-Channel Isolated CAN Bus Expansion. Set up Retro Pi and it works like a charm. Great purchase!
Aryan Bisht (verified owner) –
Good Waveshare 2-Channel Isolated CAN Bus Expansion. Runs well but gets warm under load. Added a fan and it’s perfect now.
Ravi Goyal (verified owner) –
This Waveshare 2-Channel Isolated CAN Bus Expansion is perfect for my IoT gateway project. Handles everything smoothly.
Vikram Bhat (verified owner) –
Good quality Waveshare 2-Channel Isolated CAN Bus Expansion. Shipping was fast. Minor scuff on the box but product is fine.