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

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Subtotal 50 units (supplied on a continuous strip)*

R 1 740,90

(exc. VAT)

R 2 002,05

(inc. VAT)

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Orders below R 1 500,00 (exc. VAT) cost R 120,00.
In Stock
  • Plus 7,270 unit(s) shipping from 19 February 2026
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Units
Per unit
50 - 95R 34.818
100 - 245R 33.774
250 - 995R 32.424
1000 +R 31.128

*price indicative

Packaging Options:
RS stock no.:
215-5777P
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

Length

3mm

Standards/Approvals

No

Height

0.6mm

Width

3 mm

Series

CY8CMBR3108

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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