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Capacitive Touch Buttons 16-QFN (3x3)

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CY8CMBR3108-LQXIT General Description

Capacitive Touch Buttons 16-QFN (3x3)

Infineon Technologies Corporation Inventory
Infineon Technologies Corporation Original Stock


Category Integrated Circuits (ICs)InterfaceSensor, Capacitive Touch Mfr Infineon Technologies
Series CapSense® Express™ SmartSense™ Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status Active Digi-Key Programmable Not Verified
Type Buttons Proximity Detection Yes
Number of Inputs Up to 8 LED Driver Channels Up to 4
Interface I²C Resolution -
Voltage - Supply 1.8V ~ 5.5V Current - Supply 140mA
Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount
Package / Case 16-UFQFN Exposed Pad Supplier Device Package 16-QFN (3x3)
Base Product Number CY8CMBR3108 RHoS yes
PBFree yes feature-process-technology
feature-minimum-operating-supply-voltage-v 1.8 feature-maximum-operating-supply-voltage-v 5.5
feature-packaging feature-pin-count 16
feature-supplier-package QFN EP feature-standard-package-name1
feature-cecc-qualified Unknown feature-esd-protection
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99

Service Policies and Others

After-Sales & Settlement Related

payment Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

If you have specific preferences or requirements for payment channels, please contact our sales team. 

customers are required to pay all possible fees, including sales tax,customs fees, etc.

shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Ratings and Reviews

J**b May 31, 2023

Very satisfied-in kazakhstan for 22 days. packed normally-break nothing. super!!!!

D**n Jul 23, 2020

Commande bien reçue en quelques jours, super emballage.Article conforme à la description.Boutique sérieuse, merci.

E**a Feb 07, 2020

Packed in bags. I didn't. Everything corresponds to the description.

L**a Jan 10, 2020

The goods are received, corresponds to the description! Thank you very much.



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Availability: 6709 pieces

Qty. Unit Price(USD) Ext. Price
1+ $1.123 $1.12
10+ $0.919 $9.19
30+ $0.791 $23.73
100+ $0.659 $65.90
500+ $0.467 $233.50
1000+ $0.441 $441.00

The prices below are for reference only.