Microchip AT42QT2120-XU Spread-Spectrum Charge-Transfer Touch Screen Controller Serial-I2C Touch Screen Controller,

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Subtotal (1 pack of 5 units)*

$14.60

(exc. GST)

$16.05

(inc. GST)

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  • Shipping from 20 April 2026
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Units
Per unit
Per Pack*
5 - 20$2.92$14.60
25 - 95$2.82$14.10
100 +$2.73$13.65

*price indicative

Packaging Options:
RS Stock No.:
127-6604
Mfr. Part No.:
AT42QT2120-XU
Brand:
Microchip
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Brand

Microchip

Product Type

Touch Screen Controller

Sub Type

Touch Screen Controller

Interface Type

Serial-I2C

Sensing Technology

Spread-Spectrum Charge-Transfer

Mount Type

Surface

Package Type

TSSOP

Pin Count

20

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

6.5mm

Width

4.5 mm

Height

1.05mm

Standards/Approvals

RoHS

Series

AT42QT2120

Automotive Standard

No

Supply Current

10mA

AT42QT2120 12 Channel QTouch® Touch Sensor IC


Human Machine Interface (HMI), Microchip


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