Universal Programmable CAN Converter

The PCAN-Router is a dual-channel CAN module whose NXP LPC21 series programmable microcontroller provides the option of using the CAN messages on both channels on a flexible basis. This gives a whole range of options for manipulation, evaluation, filtering, and routing of CAN messages.

Using the supplied library and the Yagarto GNU ARM toolchain (contains the GNU Compiler Collection GCC for C and C++), custom firmware can be created and then transferred to the module via CAN. At delivery, the PCAN-Router is equipped with a demo firmware that forwards CAN messages 1:1 between both channels at 500 kbit/s. The corresponding source code is included as example in the scope of supply.

The module is installed in an aluminum profile casing, and is shipped in versions with two D-Sub connectors or a screw-terminal strip.
 

Requirements

Technical Specifications

• NXP LPC21 series microcontroller (16/32-bit ARM CPU)
• 32 kbyte EEPROM
• Two High-speed CAN channels (ISO 11898-2) with bit rates from 40 kbit/s up to 1 Mbit/s
• Complies with CAN specifications 2.0 A/B
• Galvanic isolation of the D-Sub connector CAN 2 (only applies to the opto-decoupled version)
• Status signaling with two 2-color LEDs
• Connections via two 9-pin D-Sub connectors or one 10-pole screw-terminal strip (Phoenix)
• Additional digital input (only applies to models with D-Sub connectors)
• Aluminum casing, optional with DIN rail fixing option available
• Voltage supply from 8 to 30 V
• Extended operating temperature range from -40 to 85 °C (-40 to 185 °F)
• New firmware can be loaded via CAN interface

Product Includes...

• PCAN-Router in aluminum casing
• IPEH-002210-P: mating connector (Phoenix)
• Windows development software (Yagarto GNU ARM toolchain, flash program)
• Library with programming examples
• Manual in PDF format

Requirements

• The transfer of the firmware via CAN requires a PEAK CAN interface