OBD-II CAN Bus Basic Dev Kit

OBD-II, the Second On-Board Diagnostics, is an automotive term referring to a vehicle's self-diagnostic and reporting capability. OBD systems give the vehicle owner or repair technician access to the status of the various vehicle subsystems.

The development kit allows you to access your vehicle’s CAN bus via the OBD-II connector. The development kit can be connected (plugged) to your vehicle’s OBD-II port (On-Board Diagnostics port). The base board of the development kit is integrated with an Atmega32U4 microprocessor. 

The CAN-Bus library is available to write sketches using Arduino IDE to send and receive messages from the CAN bus network and also allows you to fetch useful data from the messages. The output data can be taken through the USB Type-C port or you can store them to a microSD card (TF card) by inserting to the microSD slot.

The main board in the kit is based on MCP2551 CAN transceiver and MCP2515 CAN receiver, which provides baud rate from 5kb/s to 1Mb/s.

It is obvious that you will love it, happy hacking!

NOTE: MicroSD card or TF card is NOT included with this package.

Part List:

• • OBD-Ⅱ Slaver (base board) x1
• • Plastic Case x1
• • Screw Driver x1

Features:

• • Male OBD-II connector
• • Integrated ATmega32U4 – 8-bit AVR microcontroller
• • Integrated microSD card (or TF card)
• • USB Type-C port for output
• • Supports up to 115200 UART baud rate (default 9600)
• • Supports up to 1Mb/s CAN Bus baud rate
• • LED indicators for TX and RX
• • Easy-to-use Arduino library

References:

• • OBD-II Slaver Docs
• • Arduino Library
• • Schematics of OBD-II Slaver
• • CAN Bus Products - Selection Guide

PCS:

The above product not fully meet your needs? 

You can try PCS (Product Customization Service).