Adafruit AT42QT1070 5-Pad Touch Sensor pinout
All 12 pins of the Adafruit AT42QT1070 5-Pad Touch Sensor, each mapped to the chip pad it routes to, with its functions and — for 0 pins — the voltage and current limits from the chip datasheet.
12 pins0 with electrical limits1 ground1 power in5 other5 output
Adafruit AT42QT1070 5-Pad Touch Sensor pins, functions and electrical limits
| Pin | Position | Kind | Chip pad | Functions | VIH | VIL | VOH | VOL | IOH | IOL | 5 V tolerant | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GND | ground | ground | ||||||||||
| VDD | power in | power_in | ||||||||||
| IN0 | other | in0 | ||||||||||
| IN1 | other | in1 | ||||||||||
| IN2 | other | in2 | ||||||||||
| IN3 | other | in3 | ||||||||||
| IN4 | other | in4 | ||||||||||
| OUT0 | output | out0 | ||||||||||
| OUT1 | output | out1 | ||||||||||
| OUT2 | output | out2 | ||||||||||
| OUT3 | output | out3 | ||||||||||
| OUT4 | output | out4 |
Adafruit AT42QT1070 5-Pad Touch Sensor overview · All tactile & touch sensors