Dettagli
The Q Touch Sensor is a high sensitivity and high noise immunity touch input device.It is based on Atmel AT42QT1070. The AT42QT1070 modulates its bursts in a spread-spectrum fashion in order to heavily suppress the effects of external noise, and to suppress RF emissions. The QT1070 uses a dual-pulse method of acquisition. This provides greater noise immunity and eliminates the need for external sampling capacitors, allowing touch sensing using a single pin.
Specification
- Operating Voltage: 3 ~ 5.5V
- Operating Current @3.3V: 1mA
- Touch Keys: 7 Keys ; key0 ,key1 ,key2 are on the Grove PCB bottom side
- Communicating Protocol: I2C
- I2C Address: 0x1B
Resource
Documents
Specifiche
Part. No. : | 811026001 |
Interfaccia : | n/a |
Tensione : | 5 |
Questions on Grove-Q Touch Sensor
No questions asked yet
Fai una domanda (Registrati oppure Esegui il Login ).Prodotti correlati
-
115124 Grove - Universal 4 Pin Buckled 30cm Cable (5 PCs Pack)
Cavo universale Grove a 4 pin, versione con clip di bloccaggio. -
115227 Grove - Touch Sensor
Modulo con Touch Sensor -
712041 AT42QT1010 Capacitive Touch Breakout
The AT42QT1010 Capacitive Touch Breakout offers a single capacitive touch button with easy-to-use digital I/O pins. -
120129 Capacitive Touch Kit For Arduino
This DFRobot touch kit comes with three types touch sensors. An ipod styple wheel touch, a keypad touch which supports backlifalse