help desk software
AT42QT2120-XU by microchip technology
Image is representational - see manufacturer specifications
DATA SHEET

AT42QT2120-XU

Microchip Technology

Capacitive Touch Sensor Controller - 12 Key - 20-Pin TSSOP - Tube .. see full description

RoHS Compliant
TUBE Packaging
Accessories
Accessories
This product is backed by Ecco Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee
Product Attribute
Attribute Value Select Attribute
Products found: 0
Supplier:
Microchip Technology
Part No:
AT42QT2120-XU
RoHS:
Yes
HTS:
8542310015
COO:
TW
ECCN:
EAR99
Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
74
Package Type:
TUBE
Dimension:
6.6(Max) x 4.48(Max) x 0.95(Max) mm
Family:
AT42QT2120
Maximum Fall Time:
N/A
Interface Type:
I²C
Maximum Load Capacitance:
30 pF
The AT42QT2120-XU from MICROCHIP TECH. is a capacitive touch sensor controller designed for interfacing with up to 12 keys. Housed in a 20-pin TSSOP package, this controller offers reliable touch sensing capabilities in a compact design. Perfect for a wide range of applications requiring touch input, the AT42QT2120-XU provides a seamless user interface experience. This product is supplied in a tube packaging for convenient storage and handling.
Search Keywords:
AT42QT2120XU
IN STOCK: 962
Can Ship immediately
MOQ for In Stock Qty:
25
MOQ for out of Stock Qty:
111
Factory Lead-Time
4 Weeks
Price (USD)
Quantity
Unit Price
Ext. Price
25
$2.37
$59.25
50
$2.36
$118.00
111
$2.35
$260.85
222
$1.77
$392.94
333
$1.65
$549.45
444 +
$1.62
$719.28
Product Guides
PDF Datasheet

© 2026 ECCO GROUP ECIA