Renesas RA6T2
The Renesas RA6T2 series are general-purpose microcontrollers based on the ARM Cortex-M33 processor.
On-Chip Memory Regions
The internal flash of RA6T2 series devices consist of three memory regions:
- 512 Byte option-setting memory
- 16 KiB data flash
- Up to 512 KiB program flash
The size of the program flash depends on the device as seen in the table below.
| Device | Size (KiB) | Memory region |
|---|---|---|
| R7FA6T2AB | 256 | 0x00000000 - 0x0001FFFF |
| R7FA6T2AD | 512 | 0x00000000 - 0x0003FFFF |
| R7FA6T2BB | 256 | 0x00000000 - 0x0001FFFF |
| R7FA6T2BD | 512 | 0x00000000 - 0x0003FFFF |
| R7FA6T2CB | 256 | 0x00000000 - 0x0001FFFF |
| R7FA6T2CD | 512 | 0x00000000 - 0x0003FFFF |
| R7FA6T2DB | 256 | 0x00000000 - 0x0001FFFF |
| R7FA6T2DD | 512 | 0x00000000 - 0x0003FFFF |
RAMLess flash programming
J-Link supports RAMLess flash programming for option setting memory and for program flash. RAMLess programming for data flash is not supported.
To use the RAMLess flashloader, use the suffix "_RAMLess" with the device string, e.g. "R7FA6T2AB_RAMLess" instead of "R7FA6T2AB".
Note:
Due to the nature of RAMLess flashloaders, slower programming speeds have to be expected.
Due to the nature of RAMLess flashloaders, slower programming speeds have to be expected.
