Waveshare RP2350 CAN Development Board

A feature-rich CAN development board featuring a dual-core RP2350A microcontroller and advanced CAN functionality. The Waveshare RP2350 CAN Development Board is built around the RP2350A microcontroller, featuring both an ARM Cortex-M33 and Hazard 3 RISC-V processor. Designed for CAN communication, it includes an XL2515 CAN controller with support for CAN V2.0B at speeds up to 1 Mbps. With 520KB SRAM, 4MB Flash, and a USB Type-C interface, it's easy to integrate and program. Features

* RP2350A Microcontroller: Dual-core architecture with ARM Cortex-M33 and Hazard 3 RISC-V, running at 150 MHz

* XL2515 CAN Controller: Capable of transmitting and receiving standard, extended, and remote frames at speeds up to 1 Mbps with an onboard SIT65HVD230 transceiver

* Memory & Storage: 520KB SRAM and 4MB Flash to handle complex applications

* USB Type-C Interface: Provides USB 1.1 host and device modes for easy programming and connectivity

* Low-Power Modes: Offers sleep and dormant modes, ideal for battery-powered setups

* Drag-and-Drop Programming: Uses USB mass storage for straightforward firmware updates

* Flexible I/O Options: 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 16 × PWM channels, and 26 multi-function GPIO pins

* Additional Capabilities: Built-in temperature sensor, precise clock & timer functions, and 12 programmable PIO state machines

* Compact & Solderable Design: Castellated module enables direct integration onto carrier boards

Specifications

Microcontroller RP2350A

Processor ARM Cortex-M33 + Hazard 3 RISC-V

Clock Speed 150 MHz

Memory 520KB SRAM, 4MB Flash

CAN Controller XL2515, CAN V2.0B

USB Interface USB Type-C

GPIO Pins 26

Programming C/C++, MicroPython

Manufacturer’s Product Number RP2350-CAN

Onboard Features

* RP2350A – Dual-core and dual-architecture design, up to 150 MHz operating frequency

* P25Q32SH-UXH-IR – 4MB NOR-Flash

* BOOT Button – Used for entering bootloader mode

* RESET Button – Resets the microcontroller

* MP28164 – High-efficiency DC-DC buck-boost chip

* User LED – Indicator for user-defined functions

* USB Type-C Connector – Used for programming and USB communication

* Debug Pins – For debugging and development

* SIT65HVD230DR – CAN transceiver

* XL2515QF20 – CAN controller

* Terminal Resistor Selection – Enable/disable 120Ω matching resistor

* CAN Screw Terminal – CAN communication interface

* GPIO Header – Compatible with Raspberry Pi Pico pin header

Resources

* Product Wiki

* Features

* Pinout Definition

* Dimensions

* Getting Started

* Firmware Download

* MicroPython Tutorials

* C/C++ Development

* Arduino IDE Setup

* Open Source Demos

* Documents & Datasheets

* FAQ

Package Contents

* 1x Waveshare RP2350 CAN Development Board

USB-C cable not included