• sales

    +86-0755-88291180

Raspberry Pi RS485 CAN HAT User Guide

Introduction

The RS485 CAN HAT will enables your Pi to communicate with other devices stably in long-distance via RS485/CAN functions.

Note:

There are two versions. The only difference betweem these version are the crystal. The old one use 8M and the line added to config.txt file should be:

dtoverlay=mcp2515-can0,oscillator=8000000,interrupt=25,spimaxfrequency=1000000

The new one use 12M crystal and the line should be

dtoverlay=mcp2515-can0,oscillator=12000000,interrupt=25,spimaxfrequency=2000000
TAG: Modbus-Series-BootLoader-Description User Guide ESP32-S3 A7670E 4G development board supports LTE Cat-1/2G/GNSS positioning/WiFi/Bluetooth Raspberry Pi 5 Raspberry Pi Pico 2 RP2350/RP2040 W5100S-EVB-Pico W6300-EVB-Pico2 Ethernet Development Board ETH RJ45 BPI Raspberry-Pi-GPIO-Audio-amplification-PWM-Sound-Card-Speaker-Buzzer Sensor ESP32-S3 1.69inch Touchscreen LCD Round Display WiFi Bluetooth With QST Attitude Gyro Sensor QMI8658 ESP32-P4-ETH RJ45 POE DSI/MIPI 10.1 inch LCD Display Touchscreen/CSI Camera/Audio Speaker AI Deepseek Raspberry Pi RTC WatchDog Image-Modulation-Tutorial User Guide ESP32-S3 Development Board 1.47 inch LCD Screen Display 172x320 SD-Port LVGL USB Electronic EYE 0.71 inch Round LCD Display Screen For Arduino Raspberry Pi ESP32 Pico STM32 CV1800B Raspberry Pi ESP32 C3 Raspberry Pi Pico DVI Raspberry Pi Camera 12MP Sony IMX708 autofocus HDR Module 3 Sensor Assembly Raspberry Pi 5 Official Original PCIe to M.2 NVMe SSD Raspberry Pi M.2 HAT+ Board For Pi5 ESP32 Google Dinosaur game