NXP Semiconductors MPR121QR2 Sensor, Capacitive Touch
IC CTLR TOUCH SENSOR 20-QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MPR121QR2
Detailed Description
Package
20-UFQFN
Key Features
Package / Case: 20-UFQFN; Mounting Type: Surface Mount
Lifecycle Status
Discontinued at Digi-Key
RoHS State
Compliant
Datasheet
MPR121QR2 Datasheet
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Technical Specifications
NXP Semiconductors MPR121QR2 Sensor, Capacitive Touch technical specifications.
General
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-UFQFN
Current Supply
393µA
Type
Buttons, Slider, Wheel
Interface
I²C
Supplier Device Package
20-QFN (3x3)
Supply Voltage
2V ~ 3.6V
Number of Inputs
Up to 12
Proximity Detection
Yes
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