SparkFun will be closed for Labor Day (9/3/2018). Same day qualified orders placed after 2:00 pm MT on Friday (8/31/2018) will be processed and shipped Tuesday (9/4/2018). Have a great weekend! Find a Retailer SHOP PRODUCT MENU BLOG find products, tutorials, etc... HOME / P R O D U C T C A T E G O R I E S LEARN / ARDUINO BOARDS 0 SUPPORT LOG IN Need Help? REGISTER EDUCATION FORUM / SPARKFUN AST-CAN485 DEV BOARD SparkFun AST-CAN485 Dev Board DEV-14483 3 DESCRIPTION FEATURES DOCUMENTS Uses the AT90CAN microcontroller 16MHz Clock 8 analog inputs 2 UARTs 16 Digital I/Os DC Input: 5-16V (150mA Current Max) RS485 Transceiver CAN Transceiver Pro Mini form factor Works with Arduino Onboard power and D13 LEDs Tags ARDUINO CAN485 AST AT90CAN128 CAN BUS DEVELOPMENT images are CC BY 2.0 SHARE SparkFun AST-CAN485 Dev Board Product Help and Resources TUTORIALS VIDEOS SKILLS NEEDED AST-CAN485 Hookup Guide MARCH 1, 2018 The AST CAN485 is a miniature Arduino in the compact form factor of the ProMini. In addition to all the usual features it has onboard CAN and RS485 ports enabling quick and easy interfacing to a multitude of industrial devices. ATLANTIS SPECIALIST TECHNOLOGIES PRO MINI RS485 CAN x COMMENTS 12 REVIEWS 3 Customer Reviews 4.7 out of 5 Based on 3 ratings: 5 star 2 4 star 1 3 star 0 2 star 0 1 star 0 Currently viewing all customer reviews. nice and small but the reference is missing about 3 months ago by Member #1374356 verified purchaser I still try to get this board to read my CAN signals but it seams hard to find a proper reference for the CAN library. Great, small CAN board about 3 months ago by Member #566755 verified purchaser This small board has all I need to complete my "Hack my car" Project. In addition to the CAN Interface it also has a large number of GPIOs and the I2C support I need for interfacing a bluetooh module and a DAB radio. The CAN library is also good, as it supports a number of CAN bus speeds. Bought for use in RS485 filtering of a signal about 3 weeks ago by DemolishManta verified purchaser I have a digital signal that is transmitted via RS485. I needed to transfer this signal over another RS485 channel, but that channel would transmit the RS485 signal then return to floating a short time after the signal was transmitted. So I purchased 2 AST-CAN485 boards and a couple of RS485 transceiver breakout boards. I programmed the AST-CAN485s to receive/send the digital signal via the additional transceivers. I set each board identity via EEPROM. I then wrote a program that would send a byte from one board to another via RS485 and USART at 1megabaud. When all was said and done I created a digital signal transport over RS485 that added 30 microseconds latency. I was shooting for 50 microseconds. This board has done everything I asked of it without complaint. It just works and works well. If I ever need another RS485 device or CAN device this will be a board I reach for to fill that need. Thanks for making it available! START SOMETHING. SUBSCRIBE TO NEWSLETTER About Us About SparkFun Press & Media SparkFun Education Feeds Jobs Contact Help Customer Service Shipping Return Policy FAQ Chat With Us Programs Become a Community Partner Community Stories Custom Kit Requests Community Forum SparkFun IRC Channel Take the SparkFun Quiz In 2003, CU student Nate Seidle fried a power supply in his dorm room and, in lieu of a way to order easy replacements, decided to start his own company. Since then, SparkFun has been committed to sustainably helping our world achieve electronics literacy from our headquarters in Boulder, Colorado. No matter your vision, SparkFun's products and resources are designed to make the world of electronics more accessible. In addition to over 2,000 open source components and widgets, SparkFun offers curriculum, training and online tutorials designed to help demystify the wonderful world of embedded electronics. We're here to help you start something. Tell Us About Your Project Sell Your Widget on SparkFun Become a SparkFun Distributor Large Volume Sales SparkFun Kickstarter Projects Distributors SparkFun Electronics (R) / Niwot, Colorado / Customer Service / Site Map / Terms of Service / Privacy Policy Questions? Feedback? powered by Olark live chat software