WCH(南京沁恒)China
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View full reportTechnical parameters
| Environment and package | |
|---|---|
| Package | LQFP48/QFN28/SOP16 |
| Other | |
| ADC | 16*12b |
| Built-in OSC/WDOG | √/√ |
| CAP | 3 |
| DataFlash | 1K |
| ETH/SATA | -/- |
| Flash | 63K |
| Freq | 32MHz |
| I/O | 44 |
| LEDC/RGB LED | -/- |
| PWM | 8 |
| RAM | 2K+256 |
| SERDES/HSPI/DVP | -/-/- |
| SPI | 1 |
| Timer | 3*16b |
| Type-C | √ |
| UART | 4 |
| USB | 1*H/1*D |
| VDD | 3.3/5 |