| Part Number | BU21181FS |
| Manufacturer | ROHM (https://www.rohm.com/) |
| Title | Capacitive Switch Controller |
| Description | BU21181FS is a capacitive switch controller that detects capacitance change and judges the operation of Switch ON / OFF or Long Press. The functio... |
| Features |
18 Capacitive Sensor Pins Switch ON / OFF / Long Press Detection Inform Detection Results by Interrupt Pin Prevention False Detection by Water Noise Calibration Function Drift Calibration Function Adjust Sampling Period Function 2-wir... |
| Datasheet |
 BU21181FS Datasheet 2.09MB |
