C_CAN is an CAN implementation developed by Bosch and sold as Intellectual Property IP to other chip manufactureres. CAN products.

Known chips using it:

• ARM (in general) Bosch GmbH? offers the C_CAN module to be integrated via the AMBA™ APB interface protocol bus to an ARM processor.
• Altera: Bosch C_CAN intellectual property (IP) module can be implemented on the Altera® Stratix™, Cyclone™, and APEX™ 20KE FPGA families. Bosch parner profile .
• Fujitsu (now Spansion) 8FX/16LX/16FX/32FX, Spansion FCR4
• Hynix ARM HMS30C7202
• Nuvoton NUC130/NUC140
• OKI stand alone CAN controller ML67Q2301
• SiLabs? C8051F040, C8051F500
• ST STR911

A new module design, the D_CAN is available since 2006.

Another one, M_CAN supports the new CAN FD since 2012. Some semiconductor manufacturers are starting to implement it (Spansion in 2014, ST, Freescale, Atmel, …? )