Infineon 8-bit Microcontrollers - MCU

Results: 249
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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 32K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
195In Stock
Min.: 1
Mult.: 1

8051 32 kB 4 kB QFN-48 50 MHz 12 bit 31 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C3245 Tray
Infineon Technologies 8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O
Datasheet
125In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

8051 64 kB 8 kB TQFP-100 50 MHz 12 bit 72 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C3446 Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
Datasheet
2.835In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB QFN-68 67 MHz 12 bit 46 I/O 1.71 V 1.89 V SMD/SMT 8 bit - 40 C + 85 C CY8C3666 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
Datasheet
851In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

8051 64 kB 8 kB TQFP-100 67 MHz 20 bit 72 I/O 1.71 V 1.89 V SMD/SMT 8 bit - 40 C + 85 C CY8C3866 Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM
Datasheet
1.650In Stock
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 PSoC, 28I/O, 8K Fsh 512 bytes RAM
Datasheet
759In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

M8C 8 kB 512 B QFN-32 24 MHz 10 bit 28 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
2.409In Stock
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 8K Flash 512B RAM IND
Datasheet
899In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

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 Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1
Datasheet
332In Stock
Min.: 1
Mult.: 1
Reel: 2.000

M8C 16 kB 1 kB 24 MHz 14 bit 49 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C24x94 Reel, Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM
Datasheet
660In Stock
Min.: 1
Mult.: 1

M8C 16 kB 256 B SSOP-28 24 MHz 14 bit 16 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C27443 Tube

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM
Datasheet
440In Stock
Min.: 1
Mult.: 1

M8C 16 kB 256 B SOIC-28 24 MHz 14 bit 24 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C27443 Tube
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM
Datasheet
575In Stock
Min.: 1
Mult.: 1

M8C 16 kB 256 B TQFP-44 24 MHz 14 bit 40 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C27543 Tray
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
Datasheet
381In Stock
705Expected 2/27/2026
Min.: 1
Mult.: 1

M8C 32 kB 2 kB SSOP-28 24 MHz 14 bit 24 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C29466 Tube
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
Datasheet
266In Stock
Min.: 1
Mult.: 1

M8C 32 kB 2 kB TQFP-44 24 MHz 14 bit 40 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C29566 Tray
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
Datasheet
698In Stock
Min.: 1
Mult.: 1

M8C 32 kB 2 kB SSOP-48 24 MHz 14 bit 44 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C29x66 Tube
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
Datasheet
815In Stock
Min.: 1
Mult.: 1

M8C 32 kB 2 kB TQFP-100 24 MHz 14 bit 64 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C29666 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
550In Stock
Min.: 1
Mult.: 1

8051 32 kB 4 kB QFN-48 50 MHz 12 bit 29 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C3245 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
646In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB TQFP-100 50 MHz 12 bit 72 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C3246 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
355In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB TQFP-100 50 MHz 12 bit 72 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C3446 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
131In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB TQFP-100 67 MHz 20 bit 72 I/O 1.71 V 1.89 V SMD/SMT 8 bit - 40 C + 85 C CY8C3866 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz
Datasheet
262In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB TQFP-100 67 MHz 20 bit 62 I/O 1.71 V 1.89 V SMD/SMT 8 bit - 40 C + 85 C CY8C3866 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
287In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB SSOP-48 67 MHz 20 bit 29 I/O 1.71 V 1.89 V SMD/SMT 8 bit - 40 C + 85 C CY8C3866 Tube

Infineon Technologies 8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND
Datasheet
844In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

M8C 4 kB 256 B SSOP-20 24 MHz 14 bit 16 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C24x23A Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU 2.4-5.25V 8K FLASH 512B LO PWR CAPSENSE
Datasheet
260In Stock
Min.: 1
Mult.: 1

M8C 8 kB 512 B QFN-32 12 MHz No ADC 28 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C20434 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense Plus
Datasheet
4In Stock
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