CAPSENSE™ Plus Controllers

Infineon Technologies CAPSENSE™ Plus Controllers provide programmable touch-sensing solutions where users can integrate up to 56 GPIOs. This enables customers to integrate sleek and trendy market-leading capacitive sensing solutions and enables value-added features like proximity, water tolerance, LED backlight, Motor Control, power management, Gyro-sensing, and field upgrade capability via bootloader. This Infineon family can support I2C, SPI, USB, and UART interfaces.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
Package/Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense Plus
Datasheet
2.450In Stock
55,65 kr.
38,87 kr.
37,08 kr.
29,02 kr.
View
Min.: 1
Mult.: 1
M8C 16 kB 2 kB QFN-32 24 MHz 10 bit 28 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Tray

Infineon Technologies 8-bit Microcontrollers - MCU M8C 8bit 24MHz 8KB
Datasheet
1.300In Stock
43,72 kr.
33,57 kr.
28,94 kr.
27,08 kr.
View
Min.: 1
Mult.: 1
M8C 8 kB 512 B SSOP-20 24 MHz 10 bit 16 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21334B Tube
Infineon Technologies 8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O
Datasheet
373In Stock
48,49 kr.
35,66 kr.
33,20 kr.
29,17 kr.
View
Min.: 1
Mult.: 1
M8C 8 kB 1 kB QFN-48 24 MHz 10 bit 36 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Tray

Infineon Technologies 8-bit Microcontrollers - MCU 3.0V-5.25V 16K FLASH 1K RAM I2C SPI UART
Datasheet
1.000In Stock
Cut Tape
44,16 kr.
33,94 kr.
29,84 kr.
28,65 kr.
View
Reel
24,99 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
M8C 16 kB 1 kB SOIC-28 24 MHz 10 bit 24 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C22xxx Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 25 I/O
Datasheet
2.372In Stock
Cut Tape
45,80 kr.
35,21 kr.
31,03 kr.
29,69 kr.
View
Reel
26,04 kr.
Min.: 1
Mult.: 1
: 2.500
M8C 16 kB 2 kB QFN-32 24 MHz 10 bit 28 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Reel, Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense
Datasheet
2.027In Stock
38,64 kr.
29,54 kr.
25,89 kr.
24,84 kr.
View
Min.: 1
Mult.: 1
M8C 8 kB 1 kB QFN-32 24 MHz 10 bit 28 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Tray
Infineon Technologies 8-bit Microcontrollers - MCU 3.0V-5.25V 16K FLASH 1K RAM I2C SPI UART
Datasheet
1.595In Stock
Cut Tape
59,68 kr.
46,33 kr.
40,96 kr.
39,31 kr.
View
Reel
33,64 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
M8C 16 kB 1 kB TQFP-44 24 MHz 8 bit 38 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C22xxx Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU 8K Flsh 512B RAM IND
Datasheet
359In Stock
Cut Tape
42,07 kr.
32,53 kr.
28,42 kr.
27,15 kr.
View
Reel
23,57 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
M8C 8 kB 512 B SSOP-20 24 MHz 10 bit 16 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21x34 Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM
Datasheet
278In Stock
40,96 kr.
35,66 kr.
26,33 kr.
25,74 kr.
View
Min.: 1
Mult.: 1
M8C 8 kB 512 B SOIC-16 24 MHz 10 bit 12 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21x34 Tube

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM
Datasheet
4.051In Stock
42,37 kr.
32,53 kr.
28,05 kr.
26,93 kr.
View
Min.: 1
Mult.: 1
M8C 8 kB 512 B SSOP-20 24 MHz 10 bit 16 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21x34 Tube
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM
Datasheet
5.699In Stock
40,88 kr.
37,67 kr.
27,53 kr.
25,44 kr.
View
Min.: 1
Mult.: 1
M8C 8 kB 512 B SSOP-28 24 MHz 10 bit 24 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21x34 Tube
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
888In Stock
63,71 kr.
47,74 kr.
45,58 kr.
39,54 kr.
View
Min.: 1
Mult.: 1
M8C 16 kB 2 kB QFN-32 24 MHz 10 bit 28 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20447S Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense Plus
Datasheet
628In Stock
59,08 kr.
44,31 kr.
42,30 kr.
36,70 kr.
View
Min.: 1
Mult.: 1
M8C 16 kB 2 kB QFN-24 24 MHz 10 bit 19 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Tray
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 16K FLASH 1K SRAM
Datasheet
664In Stock
62,22 kr.
49,01 kr.
43,42 kr.
41,63 kr.
View
Min.: 1
Mult.: 1
M8C 16 kB 1 kB QFN-56 24 MHz 14 bit 49 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C24x94 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense Plus
Datasheet
4In Stock
55,95 kr.
45,13 kr.
32,97 kr.
31,63 kr.
View
Min.: 1
Mult.: 1
M8C 16 kB 2 kB SSOP-48 24 MHz 10 bit 34 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Tube
Infineon Technologies 8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O
Datasheet
1.997Expected 31/12/2026
Cut Tape
48,49 kr.
35,66 kr.
33,20 kr.
29,17 kr.
Reel
21,86 kr.
View
Min.: 1
Mult.: 1
: 2.000
M8C 8 kB 1 kB QFN-48 24 MHz 10 bit 36 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Reel, Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
28,80 kr.
Quote
Min.: 2.500
Mult.: 2.500
: 2.500
M8C 16 kB 2 kB QFN-16 24 MHz 1.71 V 5.5 V SMD/SMT 8 bit 0 C + 70 C CY8C20247S Reel
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
32,82 kr.
Quote
Min.: 2.500
Mult.: 2.500
: 2.500
M8C 16 kB 2 kB QFN-32 24 MHz 1.71 V 5.5 V SMD/SMT 8 bit 0 C + 70 C CY8C20447S Reel
Infineon Technologies 8-bit Microcontrollers - MCU 1.8 VCapSenseCntlr SmartSenseAutoTuning
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
24,54 kr.
Quote
Min.: 2.500
Mult.: 2.500
: 2.500
M8C 8 kB 1 kB QFN-24 24 MHz 36 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Reel
Infineon Technologies 8-bit Microcontrollers - MCU 16K Flash 2K SRAM CapSense Controller
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
35,66 kr.
Quote
Min.: 2.500
Mult.: 2.500
: 2.500
M8C 16 kB 2 kB QFN-24 24 MHz 36 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20xx6A Reel
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
44,09 kr.
Quote
Min.: 2.500
Mult.: 2.500
: 2.500
M8C 32 kB 2 kB QFN-48 24 MHz 1.71 V 5.5 V SMD/SMT 8 bit 0 C + 70 C CY8C20667S Reel
Infineon Technologies 8-bit Microcontrollers - MCU CapSensePLUS
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
28,05 kr.
27,30 kr.
Quote
Min.: 1.000
Mult.: 1.000
: 1.000
M8C 8 kB 512 B SSOP-28 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21534B Reel
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
Non-Stocked Lead-Time 10 Weeks
55,95 kr.
41,93 kr.
40,06 kr.
32,67 kr.
View
Min.: 1
Mult.: 1
M8C 16 kB 2 kB QFN-16 24 MHz 1.71 V 5.5 V SMD/SMT 8 bit 0 C + 70 C CY8C20247S Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
Non-Stocked Lead-Time 10 Weeks
79,37 kr.
64,53 kr.
61,55 kr.
50,13 kr.
View
Min.: 1
Mult.: 1
M8C 32 kB 2 kB QFN-48 24 MHz 1.71 V 5.5 V SMD/SMT 8 bit 0 C + 70 C CY8C20667S Tray

Infineon Technologies 8-bit Microcontrollers - MCU CapSensePLUS
Datasheet
Non-Stocked Lead-Time 10 Weeks
Reel
25,44 kr.
Quote
Min.: 2.000
Mult.: 2.000
: 2.000
8 kB 512 B SSOP-20 SMD/SMT CapSense Reel