AT42QT2120-XUR
IC TOUCH SENSOR 12CH 20TSSOP
Interface Sensor Capacitive Touch
20-TSSOP (0.173", 4.40mm Width)
QTouch™
Active
$1.74 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Microchip Technology |
| Model | AT42QT2120-XUR |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Series | QTouch™ |
| Voltage - Supply | 1.8V ~ 5.5V |
| Supplier Device Package | 20-TSSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
AT42QT2120-XUR by Microchip Technology is a commonly used electronic component in the Interface Sensor Capacitive Touch category. Available in 20-TSSOP (0.173", 4.40mm Width) package with -40°C ~ 85°C operating temperature range. Contact us for datasheet, pricing, and availability.
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All Technical Specifications
| Type | Buttons, Slider, Wheel |
| Interface | I²C |
| Number of Inputs | Up to 12 |
| Voltage - Supply | 1.8V ~ 5.5V |
| LED Driver Channels | Up to 10 |
| Proximity Detection | Yes |
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