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CY8CMBR3108-LQXI The Infineon CY8CMBR3108-LQXI is a CapSense Express controller designed for easy-to-implement capacitive touch sensing user interfaces. It supports up to 16 sensing inputs and features SmartSense Auto-tuning.
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CY8CMBR3108-LQXI

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon CY8CMBR3108-LQXI is a CapSense Express controller designed for easy-to-implement capacitive touch sensing user interfaces. It supports up to 16 sensing inputs and features SmartSense Auto-tuning.
✓ Total Stock: 153 pcs
$ Price Range: $2.57

CY8CMBR3108-LQXI Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
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153 pcs
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CY8CMBR3108-LQXI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Tape & Reel
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CY8CMBR3108-LQXI Description

Short technical summary and product information.

The Infineon CY8CMBR3108-LQXI CapSense Express controller family offers advanced, yet simple, capacitive touch sensing solutions. This register-configurable family supports up to 16 capacitive sensing inputs, significantly reducing firmware development time. It is ideal for implementing capacitive buttons, sliders, and proximity sensing with minimal development cycles.

 

The CY8CMBR3xxx family utilizes an advanced analog sensing channel and the Capacitive Sigma Delta PLUS (CSD PLUS) sensing algorithm, achieving a signal-to-noise ratio (SNR) greater than 100:1. This ensures high touch accuracy even in challenging, noisy environments. The integrated SmartSense Auto-tuning algorithm dynamically monitors and maintains optimal sensor performance by compensating for manufacturing variations and environmental changes, accelerating time-to-market.

 

Advanced features such as LED brightness control, proximity sensing, and system diagnostics further streamline development. The controllers are designed for robust, liquid-tolerant applications, preventing false touches from moisture. They are available in industry-standard small form factor packages, and the ecosystem includes development tools like the EZ-Click Customizer software for configuration via I2C.

CY8CMBR3108-LQXI Quick Information

Product Type: CapSense Express Controller
Canonical Name: CY8CMBR3108-LQXI CapSense Express Controller
Subcategory: CapSense Express Controllers

CY8CMBR3108-LQXI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CY8CMBR3108-LQXI Estimated Pricing

Qty Low High
1+ $2.57 $2.57

Estimated market price range - modelled values for guidance only, not live distributor offers.

CY8CMBR3108-LQXI Features

  • Supports up to 16 capacitive sensing inputs.
  • Features SmartSense Auto-tuning algorithm.
  • Achieves signal-to-noise ratio greater than 100:1.
  • Enables robust liquid-tolerant designs.
  • Ideal for capacitive buttons and sliders.

CY8CMBR3108-LQXI Applications

  • Capacitive button interfaces.
  • Slider controls.
  • Proximity sensing applications.
  • User interface solutions.

CY8CMBR3108-LQXI FAQs

5 frequently asked questions generated from this part’s specifications.
What is the signal-to-noise ratio (SNR) for the CY8CMBR3108-LQXI?

The signal-to-noise ratio (SNR) is greater than 100:1.

What is the package type for the CY8CMBR3108-LQXI?

The package type is LQXI.

What is the RoHS status of the CY8CMBR3108-LQXI?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the CY8CMBR3108-LQXI?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status of the CY8CMBR3108-LQXI?

The REACH status is REACH Unaffected.

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