| Part Name | Order | Program Memory (KB) | RAM (KB) | Operating Voltage Min (V) |
|---|---|---|---|---|
| R5F21346RKFP | contact | 32.0 | 2.5 | 2.7 |
| R5F21346RJFP | contact | 32.0 | 2.5 | 2.7 |
| R5F21346PKFP | contact | 32.0 | 2.5 | 2.7 |
| R5F21346PJFP | contact | 32.0 | 2.5 | 2.7 |
| R5F21344RKFP | contact | 16.0 | 1.5 | 2.7 |
| R5F21344RJFP | contact | 16.0 | 1.5 | 2.7 |
| R5F21344PKFP | contact | 16.0 | 1.5 | 2.7 |
| R5F21344PJFP | contact | 16.0 | 1.5 | 2.7 |
The R8C/34P and R8C/34R are based on the R8C CPU Core. Maximum operating frequency is 20 MHz. A Flash Memory Version is available. Internal Flash Memory is programmable on a single power source.
