Infineon Capacitive Touch Controller IC, 7 bit I2C Touch Screen Controller 2 Wire, 16-Pin QFN

View all Touch Screen Sensor ICs
Bulk discount available

Subtotal (1 reel of 2500 units)*

TWD130,000.00

(exc. GST)

TWD136,500.00

(inc. GST)

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In Stock
  • Plus 5,000 unit(s) shipping from February 02, 2026
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Units
Per unit
Per Reel*
2500 - 2500TWD52.00TWD130,000.00
5000 +TWD50.40TWD126,000.00

*price indicative

RS Stock No.:
215-5776
Mfr. Part No.:
CY8CMBR3108-LQXIT
Manufacturer:
Infineon
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Brand

Infineon

Product Type

Touch Controller IC

Resolution

7 bit

Sub Type

Touch Screen Controller

Interface Type

I2C

Sensing Technology

Capacitive

Sensing Wire Type

2 Wire

Input Type

8 Button

Mount Type

Surface

Package Type

QFN

Pin Count

16

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

Series

CY8CMBR3108

Length

3mm

Width

3 mm

Height

0.6mm

Automotive Standard

No

The Cypress Semiconductor CapSense Express controllers enable advanced, yet easy-to-implement, capacitive touch sensing user interface solutions. This register-configurable family, which supports up to 16 capacitive sensing inputs, eliminates time-consuming firmware development. These controllers are ideal for implementing capacitive buttons, sliders, and proximity sensing solutions with minimal development-cycle times.

No firmware development required

Patented CSD sensing algorithm

High sensitivity (0.1 pF)

Best-in-class >100:1 SNR performance

SmartSense Auto-tuning

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