Summary for package 11.1.0-rx-1.0.0
New update in this version
- Added minimal project generation support for FreeRTOS-Kernel v11.1.0.
- Added support for RX14T, in addition to the devices supported in the previous version.
Confirmed Operation Environment
| Item | Contents |
|---|---|
| Integrated development environment | e2 studio 2025-12 |
| C compiler | CC-RX V3.07.00 GCC-RX 14.2.0.202505 |
Demos
- FreeRTOS-Kernel minimal
- Provides a FreeRTOS-Kernel project template with main task creation only.
No user application code is included in this project.
- Provides a FreeRTOS-Kernel project template with main task creation only.
Supported Devices
The following table shows the supported devices and which port is recommended to be used.
| RX MCU Group | CPU Core Type | FPU (Single Precision) | FPU (Double Precision) | CC-RX | GNURX | ICCRX (*4,*5) |
|---|---|---|---|---|---|---|
| RX130 | RXv1 | No | --- | Renesas/RX100 (*1,*2) | GCC/RX100 (*1,*2) | IAR/RX100 (*1,*2) |
| RX140 | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX14T | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX230, RX231 | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX23E-A | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX23E-B | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX23W | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX24T | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX26T | RXv3 | Yes | No | Renesas/RX600v2 (*3) | GCC/RX600v2 (*3) | IAR/RXv2 (*3) |
| RX260, RX261 | RXv3 | Yes | No | Renesas/RX600v2 (*3) | GCC/RX600v2 (*3) | IAR/RXv2 (*3) |
| RX64M | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX65N, RX651 | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX66N | RXv3 | Yes | Yes | Renesas/RX700v3_DPFPU | GCC/RX700v3_DPFPU | IAR/RX700v3_DPFPU |
| RX660 | RXv3 | Yes | No | Renesas/RX600v2 (*3) | GCC/RX600v2 (*3) | IAR/RXv2 (*3) |
| RX66T | RXv3 | Yes | No | Renesas/RX600v2 (*3) | GCC/RX600v2 (*3) | IAR/RXv2 (*3) |
| RX671 | RXv3 | Yes | Yes | Renesas/RX700v3_DPFPU | GCC/RX700v3_DPFPU | IAR/RX700v3_DPFPU |
| RX71M | RXv2 | Yes | --- | Renesas/RX600v2 | GCC/RX600v2 | IAR/RXv2 |
| RX72M | RXv3 | Yes | Yes | Renesas/RX700v3_DPFPU | GCC/RX700v3_DPFPU | IAR/RX700v3_DPFPU |
| RX72N | RXv3 | Yes | Yes | Renesas/RX700v3_DPFPU | GCC/RX700v3_DPFPU | IAR/RX700v3_DPFPU |
| RX72T | RXv3 | Yes | No | Renesas/RX600v2 (*3) | GCC/RX600v2 (*3) | IAR/RXv2 (*3) |
Note
(*1), (*2), (*3), (*4): For details, refer to notes (*1), (*2), (*5), and (*6) in the following readme file:
(*5): Project generation with ICCRX compiler is currently not supported.
Support
Visit the following official webpage if having any technical questions.
For more information about Renesas RX MCUs, please visit the following URL:
https://www.renesas.com/products/microcontrollers-microprocessors/rx.html