AT42QT2120-MMHR
| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Operating Temperature | -40°C~85°C |
| Packaging | Cut Tape (CT) |
| Published | 2011 |
| Series | QTouch™ |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | Buttons, Slider, Wheel |
| Voltage - Supply | 1.8V~5.5V |
| Base Part Number | AT42QT2120 |
| Number of Channels | 12 |
| Interface | I2C |
| Number of Inputs | Up to 12 |
| Proximity Detection | Yes |
| LED Driver Channels | Up to 10 |
| RoHS Status | ROHS3 Compliant |
AT42QT2120-MMHR Overview
Packing materials come from Cut Tape (CT). Using Surface Mount, it can be mounted on the PCB. Despite its low package costs, 20-VFQFN Exposed Pad enjoys a significant amount of popularity in the electronic industry. In order for it to operate normally, it requires the 1.8V~5.5V Supply Voltage. We use Up to 12 inputs. The Type Buttons, Slider, Wheel is suitable for standard grade applications. The temperature at which it operates should always be -40°C~85°C. The QTouch? Series has the best cost-down performance ratio on the market. Up to 10 channels are used by LED drivers. AT42QT2120 represents the most important part of the gadget. It is transmitted over a channel of 0 bytes.
AT42QT2120-MMHR Features
20-VFQFN Exposed Pad package
Up to 10 LED driver channels
AT42QT2120-MMHR Applications
There are a lot of Microchip Technology AT42QT2120-MMHR Capacitive Sensors applications.
- MP3 players
- Remote and Direct Liquid Level Sensor
- Automotive Rain Sensor
- Gaming devices
- MP3 Players
- Rain, Fog, Ice, Snow Sensor
- Remote Control Trackpads
- Television controls
- PC peripherals
- Proximity Sensor