Arduino Due CAN Test
author: PaulStoffregen
2 layer board of 2.80 x 0.73 inches (71.2 x 18.5 mm)
Uploaded:
November 20, 2013
Shared:
November 20, 2013
Total Price:
$10.15
This circuit board attempts to implement this schematic: (by Palliser, not me… see the Arduino Forum link below for details)
http://forum.arduino.cc/index.php?topic=131096.msg1011501#msg1011501
The DB9M connectors are designed for this cable.
http://autocheckengine.com/products/obdii_cable_type_b.htm
Another pinout for CAN with DB9 is sometimes used (CANH & CANL on pins 7 & 2). Solder pads on the button side allow reconfiguring for the other pinout.
Recommended Components:
Qty Digikey P/N Description
--- ----------- -----------
2 296-27991-1-ND CAN transceiver
2 445-7660-1-ND Capacitor, 10uF, 805
2 399-1170-1-ND Capacitor, 0.1uF, 805
2 609-4003-ND DB9M connector
2 CF14JT120RCT-ND Resistor, 120 ohm
2 3M9447-ND Header, 2 pin
2 3M9580-ND Jumper
How to use Digikey’s website to find alternate parts when any of these aren’t in stock.
This circuit board attempts to implement this schematic: (by Palliser, not me… see the Arduino Forum link below for details)
http://forum.arduino.cc/index.php?topic=131096.msg1011501#msg1011501
The DB9M connectors are designed for this cable.
http://autocheckengine.com/products/obdii_cable_type_b.htm
Another pinout for CAN with DB9 is sometimes used (CANH & CANL on pins 7 & 2). Solder pads on the button side allow reconfiguring for the other pinout.
Recommended Components:
Qty Digikey P/N Description
--- ----------- -----------
2 296-27991-1-ND CAN transceiver
2 445-7660-1-ND Capacitor, 10uF, 805
2 399-1170-1-ND Capacitor, 0.1uF, 805
2 609-4003-ND DB9M connector
2 CF14JT120RCT-ND Resistor, 120 ohm
2 3M9447-ND Header, 2 pin
2 3M9580-ND Jumper
How to use Digikey’s website to find alternate parts when any of these aren’t in stock.
