| 芯平台 | TIMER | UART | ADC | PWM | RAM | ROM | DATA | CORE | ESD | I²C | SPI |
|---|---|---|---|---|---|---|---|---|---|---|---|
| STC15W408 | 4x16b | 2 | 10x10b | 6x16b | 1K | 8K | X | 16M | 8kV | 1 | 1 |
| STC15W404 | 4x16b | 2 | 10x10b | 8x12b | 512B | 4K | X | 16M | 8kV | 1 | 1 |
| STC15W204 | 4x16b | 2 | 10x10b | 8x12b | 512B | 4K | X | 16M | 8kV | 1 | 1 |
| STC15F204 | 4x16b | 2 | 10x10b | 8x12b | 512B | 4K | X | 16M | 8kV | 1 | 1 |
| 芯平台 | TIMER | PCA | PWM | MPWM | HPWM | EEPROM | ADC | MDU16 | CMP | USB | LED | RTC | TKEY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STC8A系列 | √ | √ | √ | √ | √ | √ | X | X | √ | √ | √ | ||
| STC8C系列 | √ | √ | √ | √ | √ | √ | √ | ||||||
| STC8F系列 | √ | √ | √ | √ | √ | √ | |||||||
| STC8G系列 | √ | √ | √ | √ | √ | X | √ | √ | √ | √ | X | ||
| STC8H系列 | √ | √ | √ | √ | X | √ | √ | √ | √ | X |