This Waveshare Isolated RS485 CAN HAT enhances Raspberry Pi boards by adding isolated communication interfaces. It integrates CAN and RS485 capabilities, ideal for reliable data transmission in various projects.
For developers working on industrial automation, IoT devices, or remote monitoring systems, this HAT provides secure, isolated connections that help prevent signal interference and protect against voltage spikes, ensuring stable performance in demanding environments.
- Supports Raspberry Pi series via standard 40PIN GPIO header for easy integration.
- Features 1-channel CAN with MCP2515 controller for SPI-to-CAN conversion.
- Includes 2-channel RS485 using SC16IS752 and SP3485 for SPI-to-RS485 setup.
- Offers onboard power isolation and conversion for 8-28V input, powering the Pi simultaneously.
- Equipped with TVS diodes, resettable fuses, and a configurable 120Ω terminal resistor for enhanced protection.
- Breakout SPI pins and various connectors for flexible wiring options.
This HAT fits projects requiring robust, isolated serial communication, making it suitable for hobbyists and professionals alike who need dependable connectivity without added complexity.
