3.3 DC Electrical Characteristics
The following table provides the DC characteristics for the ATWINC15x0-MR210xB digital pads.
| Characteristic | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|
| Input low voltage (VIL) | -0.30 | — | 0.65 | V |
| Input high voltage (VIH) | VDDIO-0.60 | — | VDDIO+0.30 | |
| Output low voltage (VOL) | — | — | 0.45 | |
| Output high voltage (VOH) | VDDIO-0.50 | — | — | |
| Output loading | — | — | 20 | pF |
| Digital input load | — | — | 6 | |
| Pad drive strength (regular pads(1)) | 8 | 13.5 | — | mA |
| Pad drive strength (high-drive pads(1)) | 16 | 27 | — |
Note:
- The I2C_SCL and I2C_SDA are high-drive pads and all other pads are regular.