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 (SEK) 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
83,93 kr
58,61 kr
55,91 kr
43,76 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
65,93 kr
50,63 kr
43,65 kr
40,84 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
73,13 kr
53,78 kr
50,06 kr
43,99 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
66,60 kr
51,19 kr
45,00 kr
43,20 kr
View
Reel
37,69 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
69,08 kr
53,10 kr
46,80 kr
44,78 kr
View
Reel
39,26 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
58,28 kr
44,55 kr
39,04 kr
37,46 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
90,00 kr
69,86 kr
61,76 kr
59,29 kr
View
Reel
50,74 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
63,45 kr
49,05 kr
42,86 kr
40,95 kr
View
Reel
35,55 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
61,76 kr
53,78 kr
39,71 kr
38,81 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
63,90 kr
49,05 kr
42,30 kr
40,61 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
61,65 kr
56,81 kr
41,51 kr
38,36 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
96,08 kr
72,00 kr
68,74 kr
59,63 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
89,10 kr
66,83 kr
63,79 kr
55,35 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
93,83 kr
73,91 kr
65,48 kr
62,78 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
84,38 kr
68,06 kr
49,73 kr
47,70 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 2026-12-31
Cut Tape
73,13 kr
53,78 kr
50,06 kr
43,99 kr
Reel
32,96 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
43,43 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
49,50 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
37,01 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
53,78 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
66,49 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
42,30 kr
41,18 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
84,38 kr
63,23 kr
60,41 kr
49,28 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
119,70 kr
97,31 kr
92,81 kr
75,60 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
38,36 kr
Quote
Min.: 2 000
Mult.: 2 000
: 2 000
8 kB 512 B SSOP-20 SMD/SMT CapSense Reel