Holt Inc. is a provider of analog and mixed signal IC data bus solutions to the avionics industry.

Try to put the latest devices on top of each section and mark end-of-line products. Only specify the main parameters of the micro controllers and go more into deep with details about the CAN interface. Always try to put a link to the data sheet or manual.

The HI-3110 family is using SPI to connect to a host CPU

• HI-3110 ARINC 825 Avionics CAN Controller with Integrated Transceiver and SPLIT pin option. (PDF)
• HI-3111 ARINC 825 Avionics Standalone Controller (requires external CAN transceiver). (PDF
• HI-3112 ARINC 825 Avionics CAN Controller with Integrated Transceiver and CLKOUT pin option. (PDF)
• HI-3113 ARINC 825 Avionics CAN Controller with Integrated Transceiver and both SPLIT and CLKOUT pin options. Compact 7mm x 7mm QFN package. (PDF)