Waveshare SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V

Waveshare SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V

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

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?

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)?

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!

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.

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Product ID: 165867596

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Details

Brand
Waveshare
Model Name
SN65HVD230 CAN
Connectivity Technology
CAN
Wireless Communication Standard
802.11b
Compatible Devices
Arduino Pi

⚡3.3V low-voltage power

🔗Seamless MCU to CAN network

🛡️Robust ESD protection

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

Description

🔗 Connect smarter, protect better, build faster.

COMPACT LIGHTWEIGHT - Slim 18x10x9 cm footprint weighing just 10g—ideal for space-conscious projects.
BUILT IN ESD SHIELDING - Protect your investment with advanced electrostatic discharge protection.
POWER EFFICIENT DESIGN - Operates smoothly on a low 3.3V supply, perfect for modern embedded systems.
PCA 82 C 250 COMPATIBILITY - Works flawlessly with PCA82C250, ensuring versatile development options.
EFFORTLESS CAN INTEGRATION - Plug-and-play connection for your MCU with industry-standard CAN networks.

The Waveshare SN65HVD230 CAN Board is a compact, 3.3V-powered CAN transceiver development board featuring robust ESD protection. Designed to seamlessly connect microcontrollers to CAN networks, it supports PCA82C250 compatibility and offers a lightweight, space-saving form factor ideal for professional embedded communication projects.

Specifications

Brand	Waveshare
Manufacturer	waveshare
Series	SN65HVD230 CAN Board
Item Height	9 Centimeters
Item Width	10 Centimeters
Product Dimensions	18 x 10 x 9 cm; 10 g
Item model number	SN65HVD230 CAN Board
Processor Count	1
Memory Technology	LPDDR3
Wireless Type	802.11b
Are Batteries Included	No
Manufacturer	waveshare
Country of Origin	USA
Item Weight	10 g

Have a Question? See What Others Asked

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

Will this work with the beagle bone black and can i use one on each of the two canbus ports?

Has anyone used this device with an esp8266 (or hazzah 8266 from adafruit)?

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!

Common Questions

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Waveshare SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions