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| TYPE | DESCRIPTION |
| Mfr | Silicon Labs |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Not For New Designs |
| DigiKey Programmable | Not Verified |
| Type | Buttons |
| Proximity Detection | Yes |
| Number of Inputs | Up to 12 |
| LED Driver Channels | - |
| Interface | I²C |
| Resolution | - |
| Voltage - Supply | 1.8V ~ 3.6V |
| Current - Supply | 3.1mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-UFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (3x3) |
| Base Product Number | CPT212 |
