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See Product Specifications
| Part Number: | AT42QT1481-AN |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Interface - Sensor, Capacitive Touch |
| Manufacturer: | Microchip Technology |
| Packaging: | Tray |
| Product Status: | Active |
| Type: | Buttons |
| Proximity Detection: | No |
| Number of Inputs: | Up to 48 |
| LED Driver Channels: | - |
| Interface: | SPI, UART |
| Resolution: | 11 b |
| Voltage - Supply: | 4.75V ~ 5.25V |
| Current - Supply: | 13mA |
| Operating Temperature: | -40°C ~ 105°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 44-TQFP |
| Supplier Device Package: | 44-TQFP (10x10) |