ARM Microcontrollers - MCU

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PSOC™ 6 Microcontrollers

Infineon Technologies PSOC™ 6 Microcontrollers (MCUs) are ultralow-power, high-performance PSOC MCUs with critical security features for Internet of Things (IoT) applications. The Infineon PSOC 6 is based on an ultra-low-power 40nm process technology and provides a dual-core Arm^® Cortex^®-M architecture. The MCUs also provide the capacitive sensing solution, CAPSENSE™, software-defined analog, and digital peripherals, programmable analog-front-end (AFE) functions, and multiple connectivity options.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU IOT-PSOC6 CY8C624ALQI-S2D42 Infineon Technologies 1: $16.15 829In Stock	Mfr. Part # CY8C624ALQI-S2D42 Mouser Part # 727-8C624ALQI-S2D42	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	829In Stock	$16.15 $12.79 $12.10 $11.40 View $11.00 $10.84 $10.83 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	QFN-68	ARM Cortex M0+, ARM Cortex M4F	2 MB	32 bit	12 bit	50 MHz, 150 MHz	53 I/O	1 MB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6244LQI-S4D92 Infineon Technologies 1: $8.42 640In Stock	Mfr. Part # CY8C6244LQI-S4D92 Mouser Part # 727-CY8C6244LQIS4D92	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	640In Stock	$8.42 $6.49 $5.69 $5.45 View $5.19 $5.03 $4.80 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	QFN-68	ARM Cortex M0+, ARM Cortex M4	256 kB	32 bit	12 bit	100 MHz, 150 MHz	52 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144LQI-S4F92 Infineon Technologies 1: $8.10 500In Stock	Mfr. Part # CY8C6144LQI-S4F92 Mouser Part # 727-CY8C6144LQIS4F92	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	500In Stock	$8.10 $6.21 $5.45 $5.21 View $4.80 $4.68 $4.62 $4.56 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	QFN-68	ARM Cortex M0+, ARM Cortex M4		32 bit	12 bit	150 MHz	53 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6247FTI-D52T Infineon Technologies 1: $16.15 4,167In Stock	Mfr. Part # CY8C6247FTI-D52T Mouser Part # 727-8C6247FTID52T	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	4,167In Stock	Cut Tape $16.15 $13.13 $12.52 $10.87 View Reel $7.85 $10.39 $9.46 $8.93 $7.85 Quote	Min.: 1 Mult.: 1 : 2,000	PSOC 62	SMD/SMT	WLCSP-80	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz, 150 MHz	62 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6247FDI-D32T Infineon Technologies 1: $12.60 2,051In Stock	Mfr. Part # CY8C6247FDI-D32T Mouser Part # 727-CY8C6247FDI-D32T	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	2,051In Stock	Cut Tape $12.60 $10.13 $9.54 $8.79 View Reel $7.36 $8.63 $8.03 $7.87 $7.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PSOC 62	SMD/SMT	WLCSP-80	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz, 150 MHz	62 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSOC6 Dual Core M4 & M0+ CY8C6247BZI-D44 Infineon Technologies 1: $16.54 1,453In Stock	Mfr. Part # CY8C6247BZI-D44 Mouser Part # 727-CY8C6247BZI-D44	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 Dual Core M4 & M0+ Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	1,453In Stock	$16.54 $13.44 $12.55 $11.13 View $10.63 $9.70 $9.54 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	BGA-124	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz, 150 MHz	104 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU BTBLE IOT BLE CY8C6347BZI-BLD43 Infineon Technologies 1: $16.74 2,501In Stock	Mfr. Part # CY8C6347BZI-BLD43 Mouser Part # 727-CY8C6347BZIBLD43	Infineon Technologies	ARM Microcontrollers - MCU BTBLE IOT BLE Learn More about Infineon Technologies cypress psoc 6 soc	Datasheet	2,501In Stock	$16.74 $12.73 $11.75 $10.75 View $9.69 $9.43 $9.26 Quote	Min.: 1 Mult.: 1	PSOC 63	SMD/SMT	BGA-116	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	50 MHz, 150 MHz	78 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6245LQI-S3D42 Infineon Technologies 1: $11.15 299In Stock	Mfr. Part # CY8C6245LQI-S3D42 Mouser Part # 727-CY8C6245LQIS3D42	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	299In Stock	$11.15 $8.63 $7.63 $7.32 View $7.15 $6.51 $6.36 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	QFN-68	ARM Cortex M0+, ARM Cortex M4F	512 kB	32 bit	12 bit	100 MHz, 150 MHz	53 I/O	250 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU General purpose microcontrollers based on Arm Cortex-M4 CY8C6144AZI-S4F12 Infineon Technologies 1: $8.27 54In Stock	Mfr. Part # CY8C6144AZI-S4F12 Mouser Part # 727-8C6144AZI-S4F12	Infineon Technologies	ARM Microcontrollers - MCU General purpose microcontrollers based on Arm Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	54In Stock	$8.27 $5.68 $5.29 $4.65 View $3.69 $3.65 $3.59 $3.56 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	TQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	150 MHz	54 I/O	128 KB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU General purpose microcontrollers based on dual-core Arm Cortex-M4, Arm Cortex-M0+ CY8C6244AZI-S4D12 Infineon Technologies 1: $8.78 320In Stock	Mfr. Part # CY8C6244AZI-S4D12 Mouser Part # 727-8C6244AZI-S4D12	Infineon Technologies	ARM Microcontrollers - MCU General purpose microcontrollers based on dual-core Arm Cortex-M4, Arm Cortex-M0+ Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	320In Stock	$8.78 $6.05 $5.63 $4.95 View $4.69 $3.90 $3.82 $3.81 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	TQFP-64	ARM Cortex M0+, ARM Cortex M4	256 kB	32 bit	12 bit	100 MHz, 150 MHz	54 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144AZI-S4F92 Infineon Technologies 1: $7.80 311In Stock	Mfr. Part # CY8C6144AZI-S4F92 Mouser Part # 727-CY8C6144AZIS4F92	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	311In Stock	$7.80 $5.97 $5.24 $4.88 View $4.81 $4.56 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT		ARM Cortex M0+, ARM Cortex M4		32 bit	12 bit	150 MHz	54 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6245LQI-S3D72 Infineon Technologies 1: $13.04 2,409In Stock	Mfr. Part # CY8C6245LQI-S3D72 Mouser Part # 727-CY8C6245LQIS3D72	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	2,409In Stock	$13.04 $10.09 $9.62 $8.35 View $7.97 $7.27 $6.89 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	QFN-68	ARM Cortex M0+, ARM Cortex M4F	512 kB	32 bit	12 bit	100 MHz, 150 MHz	53 I/O	250 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU BTBLE IOT BLE CY8C6347BZI-BLD33 Infineon Technologies 1: $17.29 181In Stock	Mfr. Part # CY8C6347BZI-BLD33 Mouser Part # 727-CY8C6347BZIBLD33	Infineon Technologies	ARM Microcontrollers - MCU BTBLE IOT BLE Learn More about Infineon Technologies cypress psoc 6 soc	Datasheet	181In Stock	$17.29 $13.29 $12.18 $11.28 View $11.09 $10.47 $10.27 Quote	Min.: 1 Mult.: 1	PSOC 63	SMD/SMT	BGA-116	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	50 MHz, 150 MHz	78 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC 6 MCU BLE Low Energy CY8C6347FMI-BLD53T Infineon Technologies 1: $17.43 3,385In Stock	Mfr. Part # CY8C6347FMI-BLD53T Mouser Part # 727-C8C6347FMIBLD53T	Infineon Technologies	ARM Microcontrollers - MCU PSOC 6 MCU BLE Low Energy Learn More about Infineon Technologies cypress psoc 6 soc	Datasheet	3,385In Stock	Cut Tape $17.43 $13.48 $12.18 $11.45 View Reel $9.72 $11.14 $10.39 $9.92 $9.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,700	PSOC 63	SMD/SMT	MCSP-104	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	50 MHz, 150 MHz	70 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU BTBLE IOT BLE CY8C6347BZI-BLD53 Infineon Technologies 1: $15.51 2,161In Stock	Mfr. Part # CY8C6347BZI-BLD53 Mouser Part # 727-CY8C6347BZIBLD53	Infineon Technologies	ARM Microcontrollers - MCU BTBLE IOT BLE Learn More about Infineon Technologies cypress psoc 6 soc	Datasheet	2,161In Stock	$15.51 $12.21 $11.45 $10.49 View $9.78 $9.57 Quote	Min.: 1 Mult.: 1	PSOC 63	SMD/SMT	BGA-116	ARM Cortex M0+, ARM Cortex M4F	1 MB	32 bit	12 bit	50 MHz, 150 MHz	78 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6244AZI-S4D93 Infineon Technologies 1: $8.29 1,697In Stock	Mfr. Part # CY8C6244AZI-S4D93 Mouser Part # 727-CY8C6244AZIS4D93	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	1,697In Stock	$8.29 $6.36 $5.58 $5.29 View $5.28 $5.01 $4.64 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	TQFP-80	ARM Cortex M0+, ARM Cortex M4	256 kB	32 bit	12 bit	100 MHz, 150 MHz	62 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C624AAZI-S2D44 Infineon Technologies 1: $18.53 1,407In Stock	Mfr. Part # CY8C624AAZI-S2D44 Mouser Part # 727-CY8C624AAZIS2D44	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	1,407In Stock	$18.53 $14.38 $13.21 $12.42 View $12.12 $11.91 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	TQFP-128	ARM Cortex M0+, ARM Cortex M4F	2 MB	32 bit	12 bit	50 MHz, 150 MHz	102 I/O	1 MB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU BTBLE IOT BLE Infineon Technologies CY8C6347LQI-BLD52 CY8C6347LQI-BLD52 Infineon Technologies 1: $15.44 2,417In Stock	Mfr. Part # CY8C6347LQI-BLD52 Mouser Part # 727-CY8C6347LQIBLD52	Infineon Technologies	ARM Microcontrollers - MCU BTBLE IOT BLE Learn More about Infineon Technologies cypress psoc 6 soc	Datasheet	2,417In Stock	$15.44 $12.10 $10.75 $10.34 View $9.88 $9.62 $9.27 Quote	Min.: 1 Mult.: 1	PSOC 63														Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6145LQI-S3F72 Infineon Technologies 1: $11.15 1,381In Stock	Mfr. Part # CY8C6145LQI-S3F72 Mouser Part # 727-C6145LQI-S3F72	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	1,381In Stock	$11.15 $8.63 $7.63 $7.32 View $6.98 $6.77 $6.51 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	QFN-68	ARM Cortex M4F	512 kB	32 bit	12 bit	150 MHz	53 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6117BZI-F34 Infineon Technologies 1: $13.66 290In Stock	Mfr. Part # CY8C6117BZI-F34 Mouser Part # 727-CY8C6117BZI-F34	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	290In Stock	$13.66 $10.66 $10.01 $9.56 View $8.44 $8.24 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	BGA-124	ARM Cortex M4F	1 MB	32 bit	12 bit	50 MHz	104 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6136BZI-F34 Infineon Technologies 1: $11.69 931In Stock	Mfr. Part # CY8C6136BZI-F34 Mouser Part # 727-CY8C6136BZI-F34	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	931In Stock	$11.69 $9.06 $8.01 $7.68 View $7.33 $7.12 $7.07 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	BGA-124	ARM Cortex M4F	512 kB	32 bit	12 bit	150 MHz	104 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6137BZI-F34 Infineon Technologies 1: $13.66 336In Stock	Mfr. Part # CY8C6137BZI-F34 Mouser Part # 727-CY8C6137BZI-F34	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	336In Stock	$13.66 $10.66 $9.45 $9.07 View $8.67 $8.42 $8.24 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	BGA-124	ARM Cortex M4F	1 MB	32 bit	12 bit	150 MHz	104 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6137BZI-F54 Infineon Technologies 1: $15.91 480In Stock	Mfr. Part # CY8C6137BZI-F54 Mouser Part # 727-CY8C6137BZI-F54	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	480In Stock	$15.91 $12.94 $12.09 $10.71 View $10.23 $9.01 $8.80 Quote	Min.: 1 Mult.: 1	PSOC 61	SMD/SMT	BGA-124	ARM Cortex M4F	1 MB	32 bit	12 bit	150 MHz	104 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6244AZI-S4D92 Infineon Technologies 1: $8.15 297In Stock	Mfr. Part # CY8C6244AZI-S4D92 Mouser Part # 727-CY8C6244AZIS4D92	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	297In Stock	$8.15 $6.25 $5.49 $5.11 View $4.78 $4.62 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	TQFP-64	ARM Cortex M0+, ARM Cortex M4	256 kB	32 bit	12 bit	100 MHz, 150 MHz	54 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C624ABZI-S2D44 Infineon Technologies 1: $19.16 1In Stock 260Expected 10/15/2026	Mfr. Part # CY8C624ABZI-S2D44 Mouser Part # 727-CY8C624ABZIS2D44	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	1In Stock 260Expected 10/15/2026	$19.16 $15.11 $13.48 $12.99 View $12.43 $12.10 $11.80 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	BGA-124	ARM Cortex M0+, ARM Cortex M4F	2 MB	32 bit	12 bit	50 MHz, 150 MHz	100 I/O	1 MB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray

PSOC™ 6 Microcontrollers

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