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

Documents

Demo code

Demo code

Datasheet

3D Drawing

3D Drawing

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： Raspberry Pi Camera V1 1.54inch OLED ESP32 ST7789 tutorial Jetson-nano-to-boot-the-system User Guide Lichee-Tang-Primer-20K-FPGA-Unboxing ESP32 S3 Development Board 2.8 inch B LCD 2.8inch Display 480x640 TouchScreen QMI8658 Sensor / Battery Port LVGL/HMI For Arduino Raspberry Pi 7.5 inch e-Paper link (H) RYBW 800x480 For Arduino / Jetson Nano / STM32 spotpear RP2040 DC-DC Step-Down Mini voltage Moudle Input 5~36V voltage Output 5V/3.3V 4A D-Robotics RDK X3 MD Carrier Board For RDK X3 Module Horizon Sunrise Pi ARM Cortex-A53 5Tops AI Machine Vision Kit OAK-D-POE JPEG Encoder 12MP IP67 Waterproof 4TOPS OpenCV Camera Wireless AW CB375N 2.4G/5GHz Dual Band WiFi5 Wireless module RTL8822CE CG Bluetooth 5.0 Raspberry Pi LCD display screen 1.3inch ST7789 with Game Button A 0.96inch1.3inch1.44inch1.8inch LCD Display Screen Round Arduino Raspberry Pi ESP32 Pico STM32 Luckfox Pico SPI LCD Raspberry Pi 5 Raspberry Pi Pico 2 RP2350B 2.1 inch Round LCD Touch Display 480x480 HMI LVGL QMI8658 6-axis 65K Colors Raspberry Pi Pico 2 RP2350 1.28 inch Round LCD TouchScreen Development Board 240x240 Display QMI8658 6-Axis $17.9 Raspberry Pi LCD 3D Display

Raspberry Pi RS485 CAN HAT

TAG： Raspberry Pi Compute Module 0 CM0 Raspberry Pi Zero V1.3 PoE HAT Milk-V Duo S MIPI DSI Display Audio Input Output Arduino Nano ESP32 Raspberry Pi USB Camera 12MP IMX577 Distortion-Free USB 2.0 For Jeston RDK C/CS Mount Lens Raspberry Pi5 PCIe M.2 MINI Gen2 Gen3 SSD 2230 2242 Raspberry Pi LCD Raspberry Pi 3.7 inch e-Paper link (G) RYBW 416x240 For Arduino / Jetson Nano / STM32 ESP32 S3 N16R8 Development board 1.9 inch LCD Display 1.9inch TouchScreen 170×320 SD-Port RGB LED QMI8658 6-Axis ST7789 CST816 Raspberry Pi 5 PCIe M.2 NVMe SSD Pi5 2230-Board mini ESP32 MLX90640 ESP32 C3 Zero CPU Monitor Screen Raspberry Pi UPS Arduino UNO R4 Minima ESP32-H2 Zigbee Raspberry Pi 7 inch CAPLCD 1280x800 Capacitive TouchScreen HDMI Type C Display Monitor Computer PC MINI linux board UNO-R4 Sipeed NanoKVM-USB