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ARM Cortex M33 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 High Efficiency Arm Cortex-M33-based Microcontroller LPC55S16JBD100E NXP Semiconductors 1: $10.003 1.019In Stock 720Expected 11/23/2026	Mfr. Part # LPC55S16JBD100E Mouser Part # 771-LPC55S16JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	1.019In Stock 720Expected 11/23/2026	$10.003 $7.223 $6.619 $6.608 View $6.448 $6.255 Quote	Min.: 1 Mult.: 1	LPC55S1x	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	96 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller LPC55S16JBD100K NXP Semiconductors 1: $11.586 450In Stock	Mfr. Part # LPC55S16JBD100K Mouser Part # 771-LPC55S16JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	450In Stock	$11.586 $8.955 $8.545 $7.417 View $7.086 $5.958 $5.674 Quote	Min.: 1 Mult.: 1	LPC55S1x	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	96 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller LPC55S16JBD64E NXP Semiconductors 1: $8.681 2.056In Stock	Mfr. Part # LPC55S16JBD64E Mouser Part # 771-LPC55S16JBD64E	NXP Semiconductors	ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	2.056In Stock	$8.681 $6.710 $5.913 $5.901 View $5.514 $5.309 Quote	Min.: 1 Mult.: 1	LPC55S1x	SMD/SMT	HTQFP-64	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	36 I/O	96 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S16JEV98 LPC55S16JEV98E NXP Semiconductors 1: $9.729 749In Stock	Mfr. Part # LPC55S16JEV98E Mouser Part # 771-LPC55S16JEV98E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S16JEV98 Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	749In Stock	$9.729 $7.542 $6.665 $6.391 View $6.095 $6.084 $5.913 Quote	Min.: 1 Mult.: 1	LPC55S1x	SMD/SMT	VFBGA-98	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	96 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S26JBD100 LPC55S26JBD100K NXP Semiconductors 1: $10.914 835In Stock	Mfr. Part # LPC55S26JBD100K Mouser Part # 771-LPC55S26JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S26JBD100 Learn More about NXP Semiconductors nxp lpc552x lpc55s2x mcu	Datasheet	835In Stock	$10.914 $7.918 $7.314 $6.938 View $6.927 $6.505 Quote	Min.: 1 Mult.: 1	LPC55S2x	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S28JEV98 LPC55S28JEV98Y NXP Semiconductors 1: $13.842 5.940In Stock	Mfr. Part # LPC55S28JEV98Y Mouser Part # 771-LPC55S28JEV98Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S28JEV98 Learn More about NXP Semiconductors nxp lpc552x lpc55s2x mcu	Datasheet	5.940In Stock	Cut Tape $13.842 $10.766 $10.265 $8.909 View Reel $7.200 $8.510 $7.758 $7.337 $7.200 Quote	Min.: 1 Mult.: 1 : 2.000	LPC55S2x	SMD/SMT	VFBGA-98	ARM Cortex M33	512 kB	32 bit	16 bit	150 MHz	64 I/O	256 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU LPC55S69JBD100 LPC55S69JBD100K NXP Semiconductors 1: $12.885 1.157In Stock	Mfr. Part # LPC55S69JBD100K Mouser Part # 771-LPC55S69JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	1.157In Stock	$12.885 $9.513 $8.807 $8.362 View $8.146 $8.112 $7.724 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JBD100 LPC55S69JBD100Y NXP Semiconductors 1: $13.386 937In Stock	Mfr. Part # LPC55S69JBD100Y Mouser Part # 771-LPC55S69JBD100Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	937In Stock	Cut Tape $13.386 $10.481 $9.308 $8.955 View Reel $7.918 $8.442 $7.918 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU LPC55S69JEV98 LPC55S69JEV98K NXP Semiconductors 1: $14.241 328In Stock 2.600Expected 10/28/2026	Mfr. Part # LPC55S69JEV98K Mouser Part # 771-LPC55S69JEV98K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	328In Stock 2.600Expected 10/28/2026	$14.241 $11.575 $11.040 $9.581 View $9.148 $8.339 $7.872 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 R7FA4M2AB3CNE#AA0 Renesas Electronics 1: $5.674 1.881In Stock 2.051Expected 2/19/2027	Mfr. Part # R7FA4M2AB3CNE#AA0 Mouser Part # 968-7FA4M2AB3CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	1.881In Stock 2.051Expected 2/19/2027	$5.674 $4.306 $3.760 $3.589 View $3.304 $3.281 $3.258 Quote	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 R7FA4M2AD3CNE#AA0 Renesas Electronics 1: $6.050 1.480In Stock	Mfr. Part # R7FA4M2AD3CNE#AA0 Mouser Part # 968-7FA4M2AD3CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	1.480In Stock	$6.050 $4.603 $4.022 $3.839 View $3.543 $3.293	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48 R7FA4M2AD3CFL#AA0 Renesas Electronics 1: $7.269 3.378In Stock	Mfr. Part # R7FA4M2AD3CFL#AA0 Mouser Part # 968-R7FA4M2AD3CFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	3.378In Stock	$7.269 $5.514 $4.842 $4.512 View $4.272 $3.828 $3.623 Quote	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 R7FA4M2AD3CFP#AA0 Renesas Electronics 1: $7.633 524In Stock 1.800Expected 12/21/2026	Mfr. Part # R7FA4M2AD3CFP#AA0 Mouser Part # 968-R7FA4M2AD3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	524In Stock 1.800Expected 12/21/2026	$7.633 $5.856 $4.956 $4.944 View $4.660 $4.557 $4.512 Quote	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	77 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 R7FA4M3AD3CFB#AA0 Renesas Electronics 1: $8.180 2.089In Stock	Mfr. Part # R7FA4M3AD3CFB#AA0 Mouser Part # 968-R7FA4M3AD3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	2.089In Stock	$8.180 $6.300 $5.480 $5.252 $4.887	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 R7FA4M3AE3CFM#AA0 Renesas Electronics 1: $7.576 391In Stock 320Expected 12/14/2026	Mfr. Part # R7FA4M3AE3CFM#AA0 Mouser Part # 968-R7FA4M3AE3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	391In Stock 320Expected 12/14/2026	$7.576 $5.822 $5.115 $4.774 View $4.762 $4.466	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-64	ARM Cortex M33	768 kB	32 bit	12 bit	100 MHz	41 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 R7FA4M3AF3CFB#BA0 Renesas Electronics 1: $11.188 411In Stock	Mfr. Part # R7FA4M3AF3CFB#BA0 Mouser Part # 968-R7FA4M3AF3CFBBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	411In Stock	$11.188 $8.385 $7.998 $6.950 View $6.631 $5.947 $5.810 Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP144 R7FA6M5AH3CFB#AA0 Renesas Electronics 1: $12.635 918In Stock 1.800Expected 2/16/2027	Mfr. Part # R7FA6M5AH3CFB#AA0 Mouser Part # 968-R7FA6M5AH3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP144 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	918In Stock 1.800Expected 2/16/2027	$12.635 $9.866 $8.658 $8.647 View $8.089 $7.975 Quote	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-144	ARM Cortex M33	2 MB	32 bit	2 x 12 bit	200 MHz	109 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K QFP144 R7FA6M5BF3CFB#AA0 Renesas Electronics 1: $11.928 365In Stock	Mfr. Part # R7FA6M5BF3CFB#AA0 Mouser Part # 968-R7FA6M5BF3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K QFP144 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	365In Stock	$11.928 $9.296 $8.157 $7.827 $7.337	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-144	ARM Cortex M33	1 MB	32 bit	2 x 12 bit	200 MHz	109 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP100 R7FA6M5BH3CFP#AA0 Renesas Electronics 1: $14.161 319In Stock 990Expected 3/18/2027	Mfr. Part # R7FA6M5BH3CFP#AA0 Mouser Part # 968-R7FA6M5BH3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP100 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	319In Stock 990Expected 3/18/2027	$14.161 $11.017 $9.969 $9.103 View $8.693 $7.656	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-100	ARM Cortex M33	2 MB	32 bit	2 x 12 bit	200 MHz	75 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU EFM32PG22C200F256IM32-C Silicon Labs 1: $2.689 15In Stock 2.450Expected 10/28/2026	Mfr. Part # EFM32PG22C200F256IM32-C Mouser Part # 634-EFM32PG22C25632C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	15In Stock 2.450Expected 10/28/2026	$2.689 $2.256 $1.800 $1.606 View $1.561 $1.504 $1.470 $1.413	Min.: 1 Mult.: 1		SMD/SMT	QFN-32	ARM Cortex M33	256 kB	32 bit	12 bit	76.8 MHz	18 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STMicroelectronics STM32H523ZCJ6 STM32H523ZCJ6 STMicroelectronics 1: $7.428 168In Stock	Mfr. Part # STM32H523ZCJ6 Mouser Part # 511-STM32H523ZCJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	168In Stock	$7.428 $5.685 $4.990 $4.774 View $4.409 $4.238 $4.170 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-144	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STMicroelectronics STM32U575RGT3 STM32U575RGT3 STMicroelectronics 1: $12.008 153In Stock	Mfr. Part # STM32U575RGT3 Mouser Part # 511-STM32U575RGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	153In Stock	$12.008 $9.342 $8.271 $7.941 View $7.884 $7.166 $7.075 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	LQFP-64	ARM Cortex M33	1 MB	32 bit	12 bit, 14 bit	160 MHz	51 I/O	786 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 128K/40K QFN32 R7FA4E2B93CNH#BA0 Renesas Electronics 1: $3.782 257In Stock	Mfr. Part # R7FA4E2B93CNH#BA0 Mouser Part # 968-R7FA4E2B93CNHBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 128K/40K QFN32 Learn More about Renesas Electronics renesas ra4e2 microcontrollers	Datasheet	257In Stock	$3.782 $2.837 $2.461 $2.336 View $2.142 $2.051 $2.017 $1.994	Min.: 1 Mult.: 1	RA4E2	SMD/SMT	QFN-32	ARM Cortex M33	128 kB	32 bit	12 bit	200 MHz	16 I/O	40 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C542KCT6 STMicroelectronics 1: $3.794 12In Stock 1.500Expected 12/24/2026 New Product	Mfr. Part # STM32C542KCT6 Mouser Part # 511-STM32C542KCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	12In Stock 1.500Expected 12/24/2026	$3.794 $2.472 $2.267	Min.: 1 Mult.: 1 Max.: 50	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	25 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto STM32C562MET6 STMicroelectronics 1: $3.839 9In Stock 714Expected 1/13/2027 New Product	Mfr. Part # STM32C562MET6 Mouser Part # 511-STM32C562MET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	9In Stock 714Expected 1/13/2027	$3.839 $2.871 $2.484 $2.336 View $2.142 $2.119	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-80	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	66 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray