Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
32-VFQFN Exposed Pad |
Number of Pins |
32 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2007 |
Series |
QTouch™ |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Type |
Buttons |
Voltage - Supply |
3V~5.5V |
Body Length or Diameter |
5mm |
Body Breadth |
5 mm |
Operating Supply Voltage |
5.5V |
Number of Channels |
11 |
Interface |
SPI |
Operating Supply Current |
12mA |
Load Capacitance |
20pF |
Nominal Supply Current |
12mA |
Number of Inputs |
Up to 11 |
Touchscreen |
Capacitive |
Output Range |
0-5V |
Proximity Detection |
No |
LED Driver Channels |
Up to 7 |
Body Height |
0.85mm |
RoHS Status |
ROHS3 Compliant |
AT42QT1110-MZ Overview
In order to package it, Tape & Reel (TR) materials are used. Surface Mount is needed to mount it on the PCB. The low package cost of 32-VFQFN Exposed Pad contributes greatly to its popularity in the electronic industry. A normal operation of the 3V~5.5V is ensured by providing a 3V~5.5V Supply Voltage. This method uses inputs from Up to 11. Standard grade applications belong to Type Buttons. You should keep it at -40°C~85°C at all times when it is operational. The QTouch? Series has the best cost-down performance ratio on the market. A LED driver has a channel of Up to 7. The current supply of the device has been set to 12mA. In this case, the component's pin number remains 32. Including it in the Surface Mount mount is a great feature. 11-channels transport data. An electric current of 5.5V volts is required to operate it.
AT42QT1110-MZ Features
32-VFQFN Exposed Pad package
Up to 7 LED driver channels
AT42QT1110-MZ Applications
There are a lot of Microchip Technology AT42QT1110-MZ Capacitive Sensors applications.
- Remote and Direct Liquid Level Sensor
- Remote Controls
- High-resolution Metal Profling
- Standard PIR sensor cost reduction
- Personal media players (MP3/MP4)
- Under Cabinet Lighting (UCL)
- Automotive Door I Kick Sensors
- MP3 Players
- Appliances
- Remote controls