Характеристики
| MHz | 25 |
| Flash (kb) | 8 kB |
| RAM (kb) | 0.25 |
| Digital Port I/O | 16 |
| Communications | SPI, UART |
| Timers (16-bit) | 3 |
| PCA Channels | 3 |
| Debug Interface | C2 |
| Package | 6x6, 20-pin TSSOP |
| Dev Kit | C8051F530ADK |
| VREF | true |
| Automotive | false |
| Cap Sense | false |
| Comparators | 1 |
C8051F531A-ITSilicon LabsMicrocontrollers