• Micro-controller: ATmega328
• Recommended Input Voltage: 7~12V
• Operating Input Voltage: 6~20V
• Digital I/O Pins: 14 (of which 6 provide PWM output)

Description:

CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed, and high reliability. It is commonly found on modern machine tools and as an automotive diagnostic bus. This CAN-BUS Shield adopts MCP2515 CAN Bus controller with SPI interface and MCP2551 CAN transceiver to give your Arduino / Seeduino CAN-BUS capability. With an OBD-II converter cable added on and the OBD-II library imported, you are ready to build an onboard diagnostic device or data logger.

Specification:

• Microcontroller: ATmega328
• Recommended Input Voltage: 7~12V
• Operating Input Voltage: 6~20V
• Digital I/O Pins: 14 (of which 6 provide PWM output)
• Analog Input Pins: 6
• DC Current per I/O Pin: 40 mA
• DC Current for 3.3V Pin: 50mA
• Flash Memory: 32 KB (ATmega328) of which 0.5 KB used by the boot loader
• SRAM: 2 KB (ATmega328),
• EEPROM: 1 KB (ATmega328)
• Clock Speed: 16 MHz

Features:

• It has IOREF that allow the shields to adapt to the voltage provided from the board.
• It has a more stable RESET circuit.
• SPI interface up to 10 MHz
• For Arduino / Freaduino Fully compatible
• Standard (11 bit) and expanded (29 bit) data and remote frames
• Industrial standard 9 pin sub-D connector
• Two received buffers with prioritized message storage

Package Included:

1 x V3.0 MCP2515 CAN-B Expansion Board Development Board Learning Board/CAN Bus Shield Expansion Board