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PSOC 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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
8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM CY8C27443-24PVXI Infineon Technologies 1: £8.93 1,154Expected 15/10/2026	Mfr. Part No. CY8C27443-24PVXI Mouser Part No 727-CY8C27443-24PVXI	Infineon Technologies	8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM Learn More about Infineon Technologies cypress psoc1	Datasheet	1,154Expected 15/10/2026	£8.93 £7.77 £6.50 £5.88 View £5.75 £5.27 £5.01	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
8-bit Microcontrollers - MCU 16 I/O 16K FLASH 1K SRAM CY8C28243-24PVXIT Infineon Technologies 2,000: £5.18 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28243-24PVXIT Mouser Part No 727-8C2824324PVXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16 I/O 16K FLASH 1K SRAM Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £5.18 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	M8C										8 bit			CY8C28243	Reel
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28413-24PVXIT Infineon Technologies 1,000: £3.67 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28413-24PVXIT Mouser Part No 727-8C2841324PVXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £3.67 £3.62 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	M8C	16 kB	1 kB		24 MHz	10 bit	24 I/O	3 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C28413	Reel
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28445-24PVXIT Infineon Technologies 1,000: £5.91 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28445-24PVXIT Mouser Part No 727-8C2844524PVXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £5.91 View Quote	Min.: 1,000 Mult.: 1,000 : 1,000	M8C										8 bit			CY8C28445	Reel
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28452-24PVXIT Infineon Technologies 1,000: £5.17 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28452-24PVXIT Mouser Part No 727-8C2845224PVXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £5.17 £5.11 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	M8C	16 kB	1 kB		24 MHz	No ADC	24 I/O	3 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C28452	Reel
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28645-24LTXIT Infineon Technologies 2,000: £6.61 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28645-24LTXIT Mouser Part No 727-8C2864524LTXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £6.61 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	M8C										8 bit			CY8C28645	Reel
8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND CY8C21323-24PVXIT Infineon Technologies 2,000: £1.92 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C21323-24PVXIT Mouser Part No 727-CY8C2132324PVXIT	Infineon Technologies	8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £1.92 £1.88	Min.: 2,000 Mult.: 2,000 : 2,000	M8C										8 bit			CY8C21x23	Reel
8-bit Microcontrollers - MCU 8Kb Flash 0.51KbSRAM PSoC CY8C21345-24SXIT Infineon Technologies 1,000: £1.27 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C21345-24SXIT Mouser Part No 727-CY8C2134524SXIT	Infineon Technologies	8-bit Microcontrollers - MCU 8Kb Flash 0.51KbSRAM PSoC Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £1.27 £1.26 £1.22	Min.: 1,000 Mult.: 1,000 : 1,000	M8C	8 kB	512 B	SOIC-28	24 MHz	10 bit	24 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C21x45	Reel
8-bit Microcontrollers - MCU PSoC, 28I/O, 8K Fsh 512 bytes RAM CY8C21434-24LQXI Infineon Technologies 1: £6.86 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C21434-24LQXI Mouser Part No 727-CY8C21434-24LQXI	Infineon Technologies	8-bit Microcontrollers - MCU PSoC, 28I/O, 8K Fsh 512 bytes RAM Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	£6.86 £5.32 £4.70 £4.18 View £4.09 £3.36	Min.: 1 Mult.: 1	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	Tray
8-bit Microcontrollers - MCU 8Kb Flash 0.5Kb SRAM PSoC CY8C21434-24LQXIT Infineon Technologies 2,500: £3.82 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C21434-24LQXIT Mouser Part No 727-CY8C2143424LQXIT	Infineon Technologies	8-bit Microcontrollers - MCU 8Kb Flash 0.5Kb SRAM PSoC Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £3.82 Quote Quote	Min.: 2,500 Mult.: 2,500 : 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
8-bit Microcontrollers - MCU PSoC, 26I/O, 8K Fsh 256 bytes RAM CY8C23533-24LQXI Infineon Technologies 1: £5.73 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C23533-24LQXI Mouser Part No 727-CY8C23533-24LQXI	Infineon Technologies	8-bit Microcontrollers - MCU PSoC, 26I/O, 8K Fsh 256 bytes RAM Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	£5.73 £4.21 £3.92 £3.20 View £3.05 £2.27	Min.: 1 Mult.: 1	M8C	8 kB	256 B	QFN-32	24 MHz	14 bit	26 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C23x33	Tray
8-bit Microcontrollers - MCU PSoC1 CY8C24193-24LQXI Infineon Technologies 2,450: £1.53 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C24193-24LQXI Mouser Part No 727-CY8C24193-24LQXI	Infineon Technologies	8-bit Microcontrollers - MCU PSoC1 Learn More about Infineon Technologies PSoC CY8C24x93 Series	Datasheet	Non-Stocked Lead-Time 10 Weeks	£1.53 £1.49	Min.: 2,450 Mult.: 2,450	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	CY8C24x93	Tray
8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND CY8C24423A-24SXIT Infineon Technologies 1,000: £2.70 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C24423A-24SXIT Mouser Part No 727-CY8C24423A24SXIT	Infineon Technologies	8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £2.70 £2.66 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	M8C			SOIC-28				2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C24x23A	Reel
8-bit Microcontrollers - MCU 4Kb FLASH 256K RAM CY8C24423A-24LTXIT Infineon Technologies 2,500: £2.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C24423A-24LTXIT Mouser Part No 727-CY8C24423A24TXIT	Infineon Technologies	8-bit Microcontrollers - MCU 4Kb FLASH 256K RAM Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £2.65 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	M8C			QFN-32				2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C24x23A	Reel
8-bit Microcontrollers - MCU 32K Flash 2K SRAM PSoC 1 CY8C24493-24LTXI Infineon Technologies 1,300: £1.99 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C24493-24LTXI Mouser Part No 727-CY8C24493-24LTXI	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 2K SRAM PSoC 1 Learn More about Infineon Technologies PSoC CY8C24x93 Series	Datasheet	Non-Stocked Lead-Time 10 Weeks	£1.99 £1.98	Min.: 1,300 Mult.: 1,300	M8C	32 kB	2 kB	QFN-48	24 MHz	10 bit	36 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C24x93	Tray
8-bit Microcontrollers - MCU 28-Pin PSoC, 26 I/O 8KB CY8C24633-24PVXI Infineon Technologies 1: £5.40 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C24633-24PVXI Mouser Part No 727-CY8C24633-24PVXI	Infineon Technologies	8-bit Microcontrollers - MCU 28-Pin PSoC, 26 I/O 8KB	Datasheet	Non-Stocked Lead-Time 10 Weeks	£5.40 £3.97 £3.70 £3.08 View £2.94 £2.70 £2.33 £2.32 Quote	Min.: 1 Mult.: 1	M8C	8 kB	256 B	SSOP-28	24 MHz	14 bit	25 I/O	3 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C24633	Tube
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C24794-24LTXIT Infineon Technologies 2,000: £4.31 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C24794-24LTXIT Mouser Part No 727-CY8C2479424LTXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £4.31 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	M8C										8 bit			CY8C24x94	Reel
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28445-24PVXI Infineon Technologies 2,350: £5.67 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28445-24PVXI Mouser Part No 727-CY8C2844524PVXI	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	£5.67 Quote Quote	Min.: 2,350 Mult.: 2,350	M8C	16 kB	1 kB	SSOP-28	24 MHz	10 bit	24 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C28445	Tube
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28452-24PVXI Infineon Technologies 1: £9.32 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28452-24PVXI Mouser Part No 727-CY8C2845224PVXI	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	£9.32 £7.59 £7.23 £6.03 View £5.80 £5.38 £4.91 Quote	Min.: 1 Mult.: 1	M8C	16 kB	1 kB	SSOP-28	24 MHz	No ADC	24 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C28452	Tube
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28643-24LTXI Infineon Technologies 1,300: £5.66 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C28643-24LTXI Mouser Part No 727-CY8C2864324LTXI	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1	Datasheet	Non-Stocked Lead-Time 10 Weeks	£5.66 View Quote	Min.: 1,300 Mult.: 1,300	M8C	16 kB	1 kB	QFN-48	24 MHz	10 bit	44 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C28643	Tray
8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3 CY8C3244AXI-153T Infineon Technologies 1,500: £4.51 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3244AXI-153T Mouser Part No 727-CY8C3244AXI-153T	Infineon Technologies	8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £4.51 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	8051										8 bit			CY8C3244	Reel
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V CY8C3244LTI-123 Infineon Technologies 1: £7.94 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3244LTI-123 Mouser Part No 727-CY8C3244LTI-123	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	£7.94 £6.14 £5.85 £5.07 View £4.85 £4.29 £4.11 Quote	Min.: 1 Mult.: 1	8051	16 kB	2 kB	QFN-48	50 MHz	12 bit	29 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3244	Tray
8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3 CY8C3244LTI-123T Infineon Technologies 2,000: £4.05 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3244LTI-123T Mouser Part No 727-CY8C3244LTI-123T	Infineon Technologies	8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £4.05 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	8051										8 bit			CY8C3244	Reel
8-bit Microcontrollers - MCU PSoC 16KB FLASH 1.7-5.5V 38 I/O CY8C3244LTI-130T Infineon Technologies 2,000: £4.32 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3244LTI-130T Mouser Part No 727-CY8C3244LTI-130T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 16KB FLASH 1.7-5.5V 38 I/O Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £4.32	Min.: 2,000 Mult.: 2,000 : 2,000	8051			QFN-68						SMD/SMT	8 bit			CY8C3244	Reel
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V CY8C3244PVI-133 Infineon Technologies 1: £7.83 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3244PVI-133 Mouser Part No 727-CY8C3244PVI-133	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	£7.83 £6.05 £5.77 £4.30 View £3.93 Quote	Min.: 1 Mult.: 1	8051	16 kB	2 kB	SSOP-48	50 MHz	12 bit	29 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3244	Tube