Microchip AT42QT2120-XU
Manufacturer No:
AT42QT2120-XU
Manufacturer:
Package:
20-TSSOP (0.173, 4.40mm Width)
Description:
AT42QT2120
Quantity:
Delivery:
Payment:
In Stock :Available
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AT42QT2120-XU information
Microchip AT42QT2120-XU technical specifications, attributes, parameters and parts with similar specifications to Microchip AT42QT2120-XU.
- Type
- Parameter
- Product Type
- Proximity/Keys/Slider
- Input Channels
- 12
- Number of Keys Max
- 12
- Slider
- Yes
- Proximity detection
- Yes
- Output Channels
- 0
- Measurement Principle
- E-Field
- Report Rate (pps)
- 0
- Number of Touches
- 0
- Power Modes
- 0
- Interface
- I2C
- I/O, LED Drivers
- 0
- Other Features
- Signal Guard/Driven Shield
- Temp Range
- 0°C to 70°C
- Voltage Min. (V)
- 1.80
- Voltage Max. (V)
- 5.50
Download datasheets and manufacturer documentation for Microchip AT42QT2120-XU.
Data Sheets:
Application Notes:
Brochures:
The button sensors can be constructed in a variety of shapes and sizes. The device includes all the necessary signal processing functions required to provide stable sensing under a wide variety of changing conditions and frequencies (conducted immunity certified to EN61000-4-6 Level 2B).
The QTouchADC sensing algorithm enables superior sensing because of faster acquisition times and shorter burst lengths. This algorithm is utilized in the new Microchip AT42QT2120 touch controller, as well in the Microchip QTouch Library in the Microchip ATtiny20 and ATtiny40 devices. In addition to providing the industry's best proximity range, QTouchADC removes the need for any external components per sensing channel and reduces the pins to 1-pin-per-channel.
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
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