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CAPSENSE™ Controllers

Infineon Technologies CAPSENSE™ Controllers are a Capacitive Sensing solution that has replaced more than 3.5 Billion sensors with a Capacitive touch interface. The CAPSENSE Family is based on Infineon's Programmable System on Chip (PSoC™) platform that provides customers with the flexibility needed to make last-minute changes, offers robust noise immunity, enables quick time to market, and system scalability. Infineon's ultra-low power CY8C20xx6A family is ideal for the most demanding Capacitive Sensing applications. This low-power family is enabled by Infineon SmartSense™ - the advanced Capacitive Sensing algorithm that makes Infineon CAPSENSE easy to use.

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Part #

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O

CY8C20636A-24LTXIT
Infineon Technologies
1: €6.30
1,908In Stock

Mfr. Part No.
CY8C20636A-24LTXIT

Mouser Part No
727-CY8C236A24LTXIT

Infineon Technologies

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O

Datasheet

1,908In Stock

Cut Tape

€6.30

€4.78

€4.45

€3.91

Reel

€2.68

View

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

CY8C21334-24PVXI
Infineon Technologies
1: €4.47
1,650In Stock

Mfr. Part No.
CY8C21334-24PVXI

Mouser Part No
727-CY8C21334-24PVXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

Datasheet

1,650In Stock

€4.47

€3.43

€2.96

€2.86

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

CY8C21534-24PVXI
Infineon Technologies
1: €4.99
2,409In Stock

Mfr. Part No.
CY8C21534-24PVXI

Mouser Part No
727-CY8C21534-24PVXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

Datasheet

2,409In Stock

€4.99

€3.78

€3.39

€3.16

View

Min.: 1
Mult.: 1

Touch Screen Controllers CapSense Express 8 Buttons

CY8CMBR3108-LQXI
Infineon Technologies
1: €1.83
4,511In Stock

Mfr. Part No.
CY8CMBR3108-LQXI

Mouser Part No
727-CY8CMBR3108-LQXI

Infineon Technologies

Touch Screen Controllers CapSense Express 8 Buttons

Datasheet

4,511In Stock

€1.83

€1.38

€1.28

€1.18

View

Min.: 1
Mult.: 1

Touch Screen Controllers CapSense Express 10 Buttons

CY8CMBR3110-SX2I
Infineon Technologies
1: €2.08
1,241In Stock

Mfr. Part No.
CY8CMBR3110-SX2I

Mouser Part No
727-CY8CMBR3110-SX2I

Infineon Technologies

Touch Screen Controllers CapSense Express 10 Buttons

Datasheet

1,241In Stock

€2.08

€1.55

€1.34

€1.24

View

Min.: 1
Mult.: 1

Touch Screen Controllers Capacitive Button Controllers

CY8CMBR2044-24LKXIT
Infineon Technologies
1: €3.22
20In Stock
2,500Expected 24/02/2026

Mfr. Part No.
CY8CMBR2044-24LKXIT

Mouser Part No
727-8CMBR204424LKXIT

Infineon Technologies

Touch Screen Controllers Capacitive Button Controllers

Datasheet

20In Stock

2,500Expected 24/02/2026

Cut Tape

€3.22

€2.43

€2.23

€2.01

Reel

€1.73

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Touch Screen Controllers CapSense Express 10 I/O

CY8C20110-SX2I
Infineon Technologies
1: €2.47
650In Stock
1,440Expected 25/02/2026

Mfr. Part No.
CY8C20110-SX2I

Mouser Part No
727-CY8C20110-SX2I

Infineon Technologies

Touch Screen Controllers CapSense Express 10 I/O

Datasheet

650In Stock

1,440Expected 25/02/2026

€2.47

€1.85

€1.60

€1.48

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 2.4-5.25V 8K FLASH 512B LO PWR CAPSENSE

CY8C20434-12LQXI
Infineon Technologies
1: €3.61
260In Stock

Mfr. Part No.
CY8C20434-12LQXI

Mouser Part No
727-CY8C20434-12LQXI

Infineon Technologies

8-bit Microcontrollers - MCU 2.4-5.25V 8K FLASH 512B LO PWR CAPSENSE

Datasheet

260In Stock

€3.61

€2.74

€2.52

€2.29

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense Plus

CY8C20546A-24PVXI
Infineon Technologies
1: €6.09
4In Stock

Mfr. Part No.
CY8C20546A-24PVXI

Mouser Part No
727-CY8C20546A24PVXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense Plus

Datasheet

4In Stock

€6.09

€4.70

€4.29

€3.93

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

CY8C21234-24SXI
Infineon Technologies
1: €3.02
278In Stock

Mfr. Part No.
CY8C21234-24SXI

Mouser Part No
727-CY8C21234-24SXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

Datasheet

278In Stock

€3.02

€2.70

€2.61

€2.59

Min.: 1
Mult.: 1

Touch Screen Controllers CAPSENSE CONTROLLER

CY8CMBR2110-24LQXIT
Infineon Technologies
1: €5.37
235In Stock

Mfr. Part No.
CY8CMBR2110-24LQXIT

Mouser Part No
727-CMBR2110-24LQXIT

Infineon Technologies

Touch Screen Controllers CAPSENSE CONTROLLER

Datasheet

235In Stock

Cut Tape

€5.37

€3.85

€3.59

€3.16

View

Reel

€2.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Touch Screen Controllers CAPSENSE CONTROLLER

CY8CMBR2110-24LQXI
Infineon Technologies
1: €3.35
980Expected 09/04/2026

Mfr. Part No.
CY8CMBR2110-24LQXI

Mouser Part No
727-8CMBR2110-24LQXI

Infineon Technologies

Touch Screen Controllers CAPSENSE CONTROLLER

Datasheet

980Expected 09/04/2026

€3.35

€2.55

€2.35

€2.08

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20247S-24LKXIT
Infineon Technologies
2,500: €3.48
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20247S-24LKXIT

Mouser Part No
727-8C20247S-24LKXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€3.48

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20447S-24LQXIT
Infineon Technologies
2,500: €3.96
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20447S-24LQXIT

Mouser Part No
727-8C20447S-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€3.96

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8 VCapSenseCntlr SmartSenseAutoTuning

CY8C20636A-24LQXIT
Infineon Technologies
2,500: €2.96
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20636A-24LQXIT

Mouser Part No
727-8C20636A-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8 VCapSenseCntlr SmartSenseAutoTuning

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€2.96

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 16K Flash 2K SRAM CapSense Controller

CY8C20646A-24LQXIT
Infineon Technologies
2,500: €4.29
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20646A-24LQXIT

Mouser Part No
727-8C20646A-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 16K Flash 2K SRAM CapSense Controller

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€4.29

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20667S-24LQXIT
Infineon Technologies
2,500: €5.31
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20667S-24LQXIT

Mouser Part No
727-8C20667S-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€5.31

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU CapSensePLUS

CY8C21534B-24PVXIT
Infineon Technologies
1,000: €3.40
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C21534B-24PVXIT

Mouser Part No
727-8C21534B-24PVXIT

Infineon Technologies

8-bit Microcontrollers - MCU CapSensePLUS

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€3.40

€3.35

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Touch Screen Controllers 1.8 V Programmable CapSense Controller

CY8CMBR2016-24LQXIT
Infineon Technologies
2,500: €2.71
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8CMBR2016-24LQXIT

Mouser Part No
727-8CMBR201624LQXIT

Infineon Technologies

Touch Screen Controllers 1.8 V Programmable CapSense Controller

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€2.71

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20237-24LKXIT
Infineon Technologies
2,500: €2.78
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20237-24LKXIT

Mouser Part No
727-C8C20237-24LKXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€2.78

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20247S-24LKXI
Infineon Technologies
4,900: €3.42
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20247S-24LKXI

Mouser Part No
727-C8C20247S-24LKXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

€3.42

Min.: 4,900
Mult.: 4,900

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20337-24LQXIT
Infineon Technologies
2,500: €3.01
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20337-24LQXIT

Mouser Part No
727-C8C20337-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€3.01

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20437-24LQXIT
Infineon Technologies
2,500: €3.12
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20437-24LQXIT

Mouser Part No
727-C8C20437-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€3.12

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20637-24LQXIT
Infineon Technologies
2,500: €3.45
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20637-24LQXIT

Mouser Part No
727-C8C20637-24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

€3.45

Quote

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20667S-24LQXI
Infineon Technologies
1: €10.64
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20667S-24LQXI

Mouser Part No
727-C8C20667S-24LQXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Datasheet

Non-Stocked Lead-Time 10 Weeks

€10.64

€8.65

€8.25

€7.16

View

Min.: 1
Mult.: 1