AT42QT1050-MMH OverviewMaterials from Tray are used to package it. In order to mount it on the PCB, Surface Mount is used. A significant part of the 20-VFQFN Exposed Pad's popularity in the electronic industry is its low package cost. Providing the 1.8V~5.5V Supply Voltage ensures its normal operation. Inputs of Up to 5 are used. For standard grade applications, it belongs to the Type Buttons. Its operational temperature should always be kept at -40°C~85°C. As the cost-down performance ratio is the best available on the market, the QTouch™ Series offers the best value. -- provides the supply current for this system. The resolution of the part is --. The channels of the LED drivers are --. The package of the supplier device is 20-VQFN (3x3). It's included in the Surface Mount mount. There are 5 Channel channels over which data is transmitted. A 20 pin is provided for specific uses. For its operation, 5.5V voltage is provided. Under the Sensors subcategory, it can be classified.
AT42QT1050-MMH Features20-VFQFN Exposed Pad package
-- LED driver channels
20 pins
Sensors subcategory
AT42QT1050-MMH ApplicationsThere are a lot of Microchip Technology
AT42QT1050-MMH Capacitive Sensors applications.
Proximity Sensor
Gesture Recognition
Automotive Door I Kick Sensors
Automotive Rain Sensor
Remote and Direct Liquid Level Sensor
High-resolution Metal Profling
Rain I Fog I Ice I Snow Sensor
Material Size Detection
Material Stack Height
Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
| Factory Lead Time | 7 Weeks |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3x3) |
| Supplier Package | VQFN |
| Number of Keys | 1 |
| Interface Type | I2C/Serial |
| Mounting | Surface Mount |
| Manufacturer | Microchip |
| Brand | Microchip Technology / Atmel |
| RoHS | Details |
| Package | Tray |
| Base Product Number | AT42QT1050 |
| Mfr | Microchip Technology |
| Product Status | Active |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Series | QTouch™ |
| Published | 2015 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | Buttons |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Sensors |
| Voltage - Supply | 1.8V~5.5V |
| Reach Compliance Code | compliant |
| Pin Count | 20 |
| Operating Supply Voltage | 5.5V |
| Number of Channels | 5 Channel |
| Interface | I2C |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Load Capacitance | 30pF |
| Current - Supply | -- |
| Number of Inputs | Up to 5 |
| Resolution | -- |
| Product Type | Touch Sensors |
| Sensor Type | Button |
| Touchscreen | Capacitive |
| Proximity Detection | Yes |
| LED Driver Channels | -- |
| Product Category | Capacitive Touch Sensors |
| RoHS Status | ROHS3 Compliant |
AT42QT1050-MMH Datasheet
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