--- product_id: 165867596 title: "SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V" brand: "waveshare" price: "HK$246" currency: HKD in_stock: true reviews_count: 5 category: "Waveshare" url: https://www.desertcart.hk/products/165867596-sn65hvd230-can-board-connecting-mcus-to-can-network-features-esd store_origin: HK region: Hong Kong --- # 3.3V power supply Seamless CAN network integration ESD protection onboard SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V **Brand:** waveshare **Price:** HK$246 **Availability:** ✅ In Stock ## Summary > 🔗 Connect smarter, build faster — CAN your way to innovation! ## Quick Answers - **What is this?** SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V by waveshare - **How much does it cost?** HK$246 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/165867596-sn65hvd230-can-board-connecting-mcus-to-can-network-features-esd) ## Best For - waveshare enthusiasts ## Why This Product - Trusted waveshare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **3.3V Power Efficiency:** Optimized low-voltage operation for modern microcontrollers and energy-conscious projects. - • **Built-in ESD Protection:** Safeguard your development board from electrostatic damage, ensuring longevity and reliability. - • **PCA82C250 Pin Compatibility:** Smooth upgrade path with pinout matching popular CAN transceivers for easy integration. - • **Compact & Lightweight Design:** Minimal footprint (0.01 kg) perfect for sleek, professional prototyping setups. - • **Plug & Play CAN Connectivity:** Effortlessly link your MCU to robust CAN networks with onboard SN65HVD230 transceiver. ## Overview The SN65HVD230 CAN Board by Waveshare is a compact, 3.3V-powered development board featuring an onboard SN65HVD230 CAN transceiver with ESD protection. Designed for seamless MCU-to-CAN network communication, it offers pin compatibility with PCA82C250, making it an ideal choice for professional developers seeking reliable, efficient CAN bus integration. ## Description Overview The SN65HVD230 CAN Board is an accessory board features an onboard CAN transceiver SN65HVD230, which is pinout compatible with PCA82C250. It is powered from 3.3V and features ESD protection. The SN65HVD230 CAN Board is ideal for connecting microcontrollers to the CAN network. Features SN65HVD230 Package Contains SN65HVD230 CAN Board x 1 Review: Excellent - Excellent Review: Works well with a RPi Pico as a CAN bridge for Klipper - I'm using this for a test setup with Klipper to toolhead CAN boards. With Klipper configured for a Raspberry Pi Pico in CAN bridge mode this works well. Here is the wiring, note that Tx/Rx are reversed from Uart1 using the default Klipper configuration: Connections to Waveshare CAN-Board: Can-Board Pico 1 TX GPIO5 -- CAN TX (configured with Klipper menuconfig) 2 RX GPIO4 -- CAN RX (configured with Klipper menuconfig) 3 ground ground 4 3.3V 3v3 output You use can use any RP2040 based board, I'm using a Waveshare RP2040-Zero. ## Features - onboard CAN transceiver SN65HVD230 - powered from 3.3V - features ESD protection - connecting MCUs to the CAN network - compatible with PCA82C250 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KM6XMXO | | Best Sellers Rank | #50,137 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #793 in Printed Circuit Boards | | Brand | Waveshare | | Brand Name | Waveshare | | Compatible Devices | Arduino, Raspberry Pi models | | Connectivity Technology | CAN | | Customer Reviews | 4.7 out of 5 stars 150 Reviews | | Item Weight Unit of Measure | 0.01 Kilograms | | Manufacturer | waveshare | | Manufacturer Part Number | SN65HVD230 CAN Board | | Model Name | SN65HVD230 CAN Board | | Model Number | SN65HVD230 CAN Board | | Network Connectivity Technology | CAN | | RAM Memory Technology | LPDDR3 | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 700646948321 615311268638 888566245345 779172279001 | | Wireless Communication Standard | 802.11b | | Wireless Compability | 802.11b | ## Product Details - **Brand:** Waveshare - **Compatible Devices:** Arduino, Raspberry Pi models - **Connectivity Technology:** CAN - **Model Name:** SN65HVD230 CAN Board - **Wireless Communication Standard:** 802.11b ## Images ![SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V - Image 1](https://m.media-amazon.com/images/I/71s38cyr-RL.jpg) ![SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V - Image 2](https://m.media-amazon.com/images/I/71mB7DIa2+L.jpg) ![SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V - Image 3](https://m.media-amazon.com/images/I/61Fx5VxZQsL.jpg) ![SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V - Image 4](https://m.media-amazon.com/images/I/61z5ytjyXhL.jpg) ![SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V - Image 5](https://m.media-amazon.com/images/I/7172jQ2RvDL.jpg) ## Questions & Answers **Q: I want to interface with obd2 port, is the only required connection can h/l? i am connected and i don't see any traffic with a logic analyzer anywhere** A: You'll need to connect three pins: Pin 6 - CAN Hi, Pin 14 - CAN Lo, and either Pin 4 - Chassis Ground or Pin 5 Signal Ground. **Q: Will this work with the beagle bone black and can i use one on each of the two canbus ports?** A: Hi Dear, SN65HVD230 CAN Board is for CAN interface. If you need use for BB black, you may need to add this expansion board as below link shows. https://www.amazon.com/dp/B00Q8J55C0?Amazon. **Q: Has anyone used this device with an esp8266 (or hazzah 8266 from adafruit)?** A: Hello, you can try having a look at the manufacturer's Wiki page, hopefully you will be able to find the answer to your question there:http://www.waveshare.com/wiki/SN65HVD230_CAN_Board **Q: What library is being used for successful coms? i have an esp32 feather and have tried several libraries to read can data on a vw with no luck!** A: Similar to STM32 and other master controllers, the module ESP32 connected to SN65HCD230 is also programmed in C language. The underlying library and STM32 also have many similarities. For more information, please contact us via Amazon Message, our engineer team will share the esp32 library for you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by C***N on 20 June 2026* Excellent ### ⭐⭐⭐⭐⭐ Works well with a RPi Pico as a CAN bridge for Klipper *by A***R on 17 April 2024* I'm using this for a test setup with Klipper to toolhead CAN boards. With Klipper configured for a Raspberry Pi Pico in CAN bridge mode this works well. Here is the wiring, note that Tx/Rx are reversed from Uart1 using the default Klipper configuration: Connections to Waveshare CAN-Board: Can-Board Pico 1 TX GPIO5 -- CAN TX (configured with Klipper menuconfig) 2 RX GPIO4 -- CAN RX (configured with Klipper menuconfig) 3 ground ground 4 3.3V 3v3 output You use can use any RP2040 based board, I'm using a Waveshare RP2040-Zero. ### ⭐⭐⭐⭐⭐ Muy buena *by C***N on 27 September 2025* Funciona muy bien. ## Frequently Bought Together - Waveshare SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - Arduino UNO R4 WiFi [ABX00087] – Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-bit DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix for Advanced IoT & Embedded Projects --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/165867596-sn65hvd230-can-board-connecting-mcus-to-can-network-features-esd](https://www.desertcart.hk/products/165867596-sn65hvd230-can-board-connecting-mcus-to-can-network-features-esd) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-04*