8-bit Microcontrollers - MCU

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PSOC™3 Programmable System-on-Chip

Infineon Technologies PSOC™3 Programmable System-on-Chip devices consist of four families based on the high-performance 8-bit 8051 processor. PSOC3 System-on-Chip devices include high-precision programmable analog capability (up to 20-bit resolution for an analog-to-digital converter) and expanded programmable digital resources integrated with powerful, industry-standard MCU cores and ample memory and communications peripherals.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 32Kb Flash 4Kb SRAM PSoC 3 CY8C3245PVI-150T Infineon Technologies 1.000: 40,58 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3245PVI-150T Mouser Part No 727-CY8C3245PVI-150T	Infineon Technologies	8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 40,58 kr. 40,21 kr. Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	8051										8 bit			CY8C3245	Reel
8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 CY8C3246LTI-125T Infineon Technologies 2.000: 46,85 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3246LTI-125T Mouser Part No 727-CY8C3246LTI-125T	Infineon Technologies	8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 46,85 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051										8 bit			CY8C3246	Reel
8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 CY8C3246LTI-128T Infineon Technologies 2.000: 57,37 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3246LTI-128T Mouser Part No 727-CY8C3246LTI-128T	Infineon Technologies	8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 57,37 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051										8 bit			CY8C3246	Reel
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3246LTI-162 Infineon Technologies 520: 44,69 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3246LTI-162 Mouser Part No 727-CY8C3246LTI-162	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	44,69 kr. 43,12 kr. View Quote	Min.: 520 Mult.: 520	8051	64 kB	8 kB	QFN-48	50 MHz	12 bit	29 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3246	Tray
8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 CY8C3246LTI-162T Infineon Technologies 2.000: 44,24 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3246LTI-162T Mouser Part No 727-CY8C3246LTI-162T	Infineon Technologies	8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 44,24 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051	64 kB	8 kB		50 MHz	12 bit	29 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3246	Reel
8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 CY8C3246PVI-122T Infineon Technologies 1.000: 41,10 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3246PVI-122T Mouser Part No 727-CY8C3246PVI-122T	Infineon Technologies	8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 41,10 kr. 40,66 kr. Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	8051										8 bit			CY8C3246	Reel
8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 25 I/O CY8C3246PVI-147T Infineon Technologies 1.000: 47,67 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3246PVI-147T Mouser Part No 727-CY8C3246PVI-147T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 25 I/O Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 47,67 kr. View Quote	Min.: 1.000 Mult.: 1.000 : 1.000	8051			SSOP-48						SMD/SMT	8 bit			CY8C3246	Reel
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V CY8C3444LTI-119 Infineon Technologies 1: 80,57 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3444LTI-119 Mouser Part No 727-CY8C3444LTI-119	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	80,57 kr. 65,50 kr. 62,51 kr. 54,23 kr. View 50,36 kr. 46,48 kr. 44,76 kr. 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	CY8C3444	Tray
8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3 CY8C3444LTI-119T Infineon Technologies 2.000: 44,76 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3444LTI-119T Mouser Part No 727-CY8C3444LTI-119T	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 44,76 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051										8 bit			CY8C3444	Reel
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445AXI-104 Infineon Technologies 1: 97,73 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445AXI-104 Mouser Part No 727-CY8C3445AXI-104	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	97,73 kr. 76,24 kr. 66,47 kr. 64,01 kr. View 62,29 kr. 56,40 kr. 55,43 kr. Quote	Min.: 1 Mult.: 1	8051	32 kB	4 kB	TQFP-100	50 MHz	12 bit	70 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3445	Tray
8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 CY8C3445AXI-104T Infineon Technologies 1.500: 57,74 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445AXI-104T Mouser Part No 727-CY8C3445AXI-104T	Infineon Technologies	8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 57,74 kr. Quote Quote	Min.: 1.500 Mult.: 1.500 : 1.500	8051										8 bit			CY8C3445	Reel
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445LTI-078 Infineon Technologies 1: 80,20 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445LTI-078 Mouser Part No 727-CY8C3445LTI-078	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	80,20 kr. 62,89 kr. 55,95 kr. 53,86 kr. View 51,47 kr. 49,83 kr. 48,49 kr. Quote	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	CY8C3445	Tray
8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 CY8C3445LTI-078T Infineon Technologies 2.000: 49,01 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445LTI-078T Mouser Part No 727-CY8C3445LTI-078T	Infineon Technologies	8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 49,01 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051										8 bit			CY8C3445	Reel
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445LTI-079 Infineon Technologies 2.600: 50,21 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445LTI-079 Mouser Part No 727-CY8C3445LTI-079	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	50,21 kr. Quote Quote	Min.: 2.600 Mult.: 2.600	8051	32 kB	4 kB	QFN-68	50 MHz	12 bit	46 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3445	Tray
8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 CY8C3445LTI-079T Infineon Technologies 2.000: 50,28 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445LTI-079T Mouser Part No 727-CY8C3445LTI-079T	Infineon Technologies	8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 50,28 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051										8 bit			CY8C3445	Reel
8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 CY8C3445PVI-094T Infineon Technologies 1.000: 49,24 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3445PVI-094T Mouser Part No 727-CY8C3445PVI-094T	Infineon Technologies	8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 49,24 kr. View Quote	Min.: 1.000 Mult.: 1.000 : 1.000	8051										8 bit			CY8C3445	Reel
8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O CY8C3446AXI-099T Infineon Technologies 1: 100,64 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3446AXI-099T Mouser Part No 727-CY8C3446AXI-099T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 100,64 kr. 79,52 kr. 71,09 kr. 68,48 kr. View Reel 59,98 kr. 65,13 kr. 62,96 kr. 59,98 kr. Quote MouseReel Available	Min.: 1 Mult.: 1 : 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
8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 CY8C3446AXI-105T Infineon Technologies 1.500: 58,64 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3446AXI-105T Mouser Part No 727-CY8C3446AXI-105T	Infineon Technologies	8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 58,64 kr. Quote Quote	Min.: 1.500 Mult.: 1.500 : 1.500	8051										8 bit			CY8C3446	Reel
8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 25 I/O CY8C3446LTI-073T Infineon Technologies 2.000: 60,28 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3446LTI-073T Mouser Part No 727-CY8C3446LTI-073T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 25 I/O Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 60,28 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051			QFN-48						SMD/SMT	8 bit			CY8C3446	Reel
8-bit Microcontrollers - MCU PSoC 64KB FL 1.7-5.5V CY8C3446LTI-085T Infineon Technologies 2.000: 61,25 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3446LTI-085T Mouser Part No 727-CY8C3446LTI-085T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 64KB FL 1.7-5.5V Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 61,25 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051			QFN-68						SMD/SMT	8 bit			CY8C3446	Reel
8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V CY8C3665LTI-044 Infineon Technologies 1.300: 61,92 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3665LTI-044 Mouser Part No 727-CY8C3665LTI-044	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	61,92 kr. View Quote	Min.: 1.300 Mult.: 1.300	8051	32 kB	4 kB	QFN-68	67 MHz	12 bit	48 I/O	1.71 V	1.89 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3665	Tray
8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 CY8C3665LTI-044T Infineon Technologies 2.000: 63,63 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3665LTI-044T Mouser Part No 727-CY8C3665LTI-044T	Infineon Technologies	8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 63,63 kr. Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	8051					12 bit		1.71 V	1.89 V		8 bit			CY8C3665	Reel
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V CY8C3666AXI-036 Infineon Technologies 1: 127,64 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3666AXI-036 Mouser Part No 727-CY8C3666AXI-036	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	127,64 kr. 102,43 kr. 89,07 kr. 86,24 kr. View 79,97 kr. 75,50 kr. 74,45 kr. Quote	Min.: 1 Mult.: 1	8051	64 kB	8 kB	TQFP-100	67 MHz	12 bit	28 I/O	1.71 V	1.89 V	SMD/SMT	8 bit		+ 85 C	CY8C3666	Tray
8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 CY8C3666AXI-036T Infineon Technologies 1.500: 77,73 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3666AXI-036T Mouser Part No 727-CY8C3666AXI-036T	Infineon Technologies	8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3 Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 77,73 kr. Quote Quote	Min.: 1.500 Mult.: 1.500 : 1.500	8051					12 bit		1.71 V	1.89 V		8 bit			CY8C3666	Reel
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V CY8C3666AXI-037 Infineon Technologies 1: 124,81 kr. Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C3666AXI-037 Mouser Part No 727-CY8C3666AXI-037	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 10 Weeks	124,81 kr. 100,11 kr. 87,06 kr. 80,49 kr. View 78,11 kr. 73,78 kr. 72,74 kr. Quote	Min.: 1 Mult.: 1	8051	64 kB	8 kB	TQFP-100	67 MHz	12 bit	70 I/O	1.71 V	1.89 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3666	Tray

PSOC™3 Programmable System-on-Chip

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PSOC™3 Programmable System-on-Chip

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