







🚀 Double Your CAN, Halve Your Worries: The Ultimate Pi Expansion for Pro-Grade Connectivity
This 2-Channel Isolated CAN Bus Expansion HAT for Raspberry Pi combines MCP2515 and SN65HVD230 dual-chip technology to deliver robust, interference-resistant CAN2.0 communication. Featuring integrated power and signal isolation, onboard voltage translation, and comprehensive protection circuits, it supports stable, dual-channel CAN communication without extra power supplies. Designed for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W, it’s ideal for automotive and industrial automation applications requiring reliable, high-performance CAN bus expansion.
| RAM | LPDDR4 |
| Wireless Type | Infrared |
| Brand | Bicool |
| Series | 2-Channel Isolated CAN Expansion HAT-F |
| Item model number | 2-Channel Isolated CAN Expansion HAT-F |
| Operating System | Raspberry Pi OS (32-bit) |
| Item Weight | 1.37 ounces |
| Product Dimensions | 2.56 x 2.22 x 2.56 inches |
| Item Dimensions LxWxH | 2.56 x 2.22 x 2.56 inches |
| Color | 2-Channel Isolated CAN Expansion HAT |
| Processor Brand | ARM |
| Number of Processors | 2 |
| Manufacturer | Bicool |
| ASIN | B08942X9QB |
| Date First Available | May 24, 2020 |
T**E
Works great
Works great with my RPI ver 4. I use it to communicate with my custom CANBUS hardware on my model railroad and I like it a lot.
J**S
Brand Name Pi Can Bus adapter
I have used this for a can bus tester TwoCan it fits in the bottom of enclosure and joins a expansion board for a automated test fixture for a cabin controller running MQTT and python3 naturally using a pi4B 4G. The board is easy to program and on the wave link site the schematic and source code samples are available as well as data sheets for all major parts on the wiki The driver is in the Raspberry Pi Distribution great product as long as you realize it’s a wavlink board also available in their website so source is of known providence. Recommended 👍
I**N
Good Product
Works as intended. Have used it in 2 projects that incorporated CAN relays with 0 issues. Would recommend.
J**J
Working so far
Been working well for me so far. I'll update my review as I continue to test it.
J**E
Works great
Works as advertised. Their website has very precise instructions on setup which is nice.
J**Z
So far so good
Seems to work as expected. The wiki is a really big help.
Trustpilot
1 week ago
4 days ago