Renesas RA2A2
The Renesas RA2A2 are Cortex-M23 based microcontrollers.
Contents
Internal Flash
Flash Bank | Base address | Size | J-Link Support | Loaders |
---|---|---|---|---|
Program flash | 0x00000000 | Up to 32 KB |
| |
Data flash | 0x40100000 | 8 KB |
| |
Program flash option-setting memory | 0x01010008 | 44 B |
|
NOTE:The device has an Independent Watchdog Timer (IWDT) which is fed during flash programming.
Device Specific Handling
Connect
- Authentication via IDCODE is supported
- Wake-up CPU from low-power mode is supported
- Connect under reset is supported
Reset
- The devices uses normal Cortex-M reset, no special handling necessary, like described here.
Disconnect
On disconnect, the J-Link restores device specific settings which are required to support low power mode debugging but may result in an increased power consumption if not disabled.