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Same model may have multiple batches, images only for reference.
CPT212B-A01-GM Real Image
Same model may have multiple batches, images only for reference.

CPT212B-A01-GM

Part No CPT212B-A01-GM
Manufacturer Silicon Labs
Catalog Capacitive Touch Sensors, Proximity Sensor ICs
Description 12 CHANNEL CAPACITIVE TOUCH CONT / Capacitive Touch Buttons 20-QFN (3x3)
Datasheet
CPT212B-A01-GM Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Interface - Sensor, Capacitive Touch
Mfr Silicon Labs
Package Tube
Product Status Not For New Designs
Type Buttons
Proximity Detection Yes
Number of Inputs Up to 12
Interface I2C
Voltage - Supply 1.8V ~ 3.6V
Current - Supply 3.1mA
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Supplier Device Package 20-QFN (3x3)
Base Product Number CPT212
Standard Package 100
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1346977-CPT212B-A01-GM
Ultra Librarian 3D Model Ultra Librarian CPT212B-A01-GM CAD Model

Description

The CPT212B-A01-GM is a capacitive touch button sensor IC from Silicon Labs.

  • Inputs: Up to 12
  • Interface: I2C
  • Proximity Detection: Featured
  • Voltage Range: 1.8V to 3.6V
  • Current Supply: 3.1mA
  • Package: 20-UFQFN exposed pad package
  • Mounting: Surface Mounting
  • Operating Temperature: -40°C to 85°C

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