SparkFun AST-CAN485 Dev Board
Affiliate disclosure: Everything About Robotics may earn a commission from qualifying purchases through these links. SparkFun handles checkout, fulfillment and returns. Read our affiliate disclosure.
Choose a view to inspect it, or open the original photograph. Manufacturer source resolution limits zoom detail.
Connect an Arduino-style embedded project to CAN or RS485 with this AST-CAN485 board. Its compact Pro Mini-compatible layout combines onboard transceivers with Arduino IDE and core-library support. Dedicated libraries provide a starting point for using the two communication ports when prototyping an interface to compatible industrial or other serial-bus devices.
Before you buy
Verify bus wiring, termination, electrical limits and protocol compatibility before connecting equipment.
SparkFun SKU: DEV-14483 · Category: Industrial communication development boards
Check SparkFun for current price, stock, shipping and the exact included components.
Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.