C Compiler Package for RH850 Family [CC-RH]

When purchasing a compiler package, contact your nearest distributor.      
Alternatively, Web sites for online sales are accessible by clicking on a [Buy/Quote] button in the table below.

• We offer various licenses to suit a range of needs. Refer to Compiler Licenses for details.
• The license keys of the compiler included in the packages for each of the products are usable with either CS+ or the e² studio.      
  In the Americas and Europe, use the e² studio instead of the CS+.
• From July 2022, the CC-RH compiler has also been made usable with the e² studio.      
  *Combinations of CC-RH V2.04.00 and later versions and e² studio 2022-07 and later versions are supported.
• The C Compiler Package no longer includes the installation medium (CD/DVD).      
  Please obtain the installer from each product page.
• 1.02.00 or later versions of CC-RH support both floating licenses and annual licenses.

Licenses for Newly Purchasing the Latest CC-RH V2

Give the part number from the list below to the distributor. Web sites for online sales are also accessible by clicking on a [Buy/Quote] button in the table below.

For multiple licenses, the end of the part number depends on the number of licenses.

• For Node-Locked licenses, L5, LA, or LT is added at the end of the part number depending on the number of licenses (5, 10, or 20).      
  (For example, when the number of licenses is 5, the part number is RTCRH8500CP02WNRL5）
• For Floating licenses, the last numeric character “1” at the end of the part number is replaced by 5, A, or T depending on the number of licenses (5, 10, or 20).      
  (For example, when the number of licenses is 5, the part number is RTCRH8500CP02WNRN5）

License for Upgrading from the CC-RH Standard Edition to the Professional Edition

Give the part number from the list below to the distributor. Web sites for online sales are also accessible by clicking on a [Buy/Quote] button in the table below.

For multiple licenses, the end of the Part Number changes depending on the number of licenses.

• For Node-Locked licenses, L5, LA, or LT is added at the end of the part number depending on the number of licenses (5, 10, or 20).      
  (For example, when the number of licenses is 5, the part number is RTCRH8500CU02WNRL5）

Licenses for Upgrading from CC-RH V1 to CC-RH V2

Give the part number from the list below to the distributor. Web sites for online sales are also accessible by clicking on a [Buy/Quote] button in the table below.

For multiple licenses, the end of the Part Number changes depending on the number of licenses.

• For Node-Locked licenses, L5, LA, or LT is added at the end of the part number depending on the number of licenses (5, 10, or 20).      
  (For example, when the number of licenses is 5, the part number is RTCRH8500CV02WNRL5）
• For Floating licenses, the last numeric character “1” at the end of the part number is replaced by 5, A, or T depending on the number of licenses (5, 10, or 20).      
  (For example, when the number of licenses is 5, the part number is RTCRH8500CV02WNRN5）

If you will be using the CC-RH for purposes below such as commercial usage, consider purchasing a license for CC-RH.

• You can use the CC-RH free of charge to evaluate its features and performance before purchasing a license.
• For more information on the trial period and types of license, see Compiler Licenses.

Related Services

Compiler Qualification (Service to Support Functional Safety)

For customers who are using a compiler for Renesas devices, we offer a support service for the qualification of confidence that development tools meet the requirements of ISO 26262, Road Vehicles Functional Safety. This service incurs a charge.      
Compiler Qualification

Compiler Maintenance Service (Agreement for Maintenance Service for a Specified Compiler Version)

Renesas offers a maintenance service for a specific compiler version for customers who are using the compiler over the long term. This service incurs a charge.      
Compiler Maintenance Service

Assistance with Compiler Migration

The IDEs from Renesas (such as the e² studio and CS+) allow for the porting of projects between IDEs to facilitate the reuse of existing resources. Refer to the guidance page of migration when changing your compiler after changing your development environment. The guidance page describes precautions that must be taken when changing compilers, such as differences in options and in extended language specifications.      
Migrating between Integrated Development Environments

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