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512 kB ARM Microcontrollers - MCU

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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	Qualification	Packaging
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3519AQPMRQ1 Texas Instruments 1: $4.82 865In Stock New Product	Mfr. Part # M0G3519AQPMRQ1 Mouser Part # 595-M0G3519AQPMRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	865In Stock	Cut Tape $4.82 $3.66 $3.20 $3.05 View Reel $2.72 $2.81 $2.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	MSPM0G3519-Q1	SMD/SMT	LQFP-64	ARM Cortex M0+	512 kB		12 bit	80 MHz	60 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3529QPMRQ1 Texas Instruments 1: $5.03 866In Stock New Product	Mfr. Part # M0G3529QPMRQ1 Mouser Part # 595-M0G3529QPMRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g352x q1 mixed signal mcus	Datasheet	866In Stock	Cut Tape $5.03 $3.83 $3.34 $3.19 View Reel $2.85 $2.94 $2.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	MSPM0G3529-Q1	SMD/SMT	LQFP-64	ARM Cortex M0+	512 kB	32 bit	12 bit	48 MHz	60 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1519SPTR Texas Instruments 1: $3.91 855In Stock New Product	Mfr. Part # MSPM0G1519SPTR Mouser Part # 595-MSPM0G1519SPTR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	855In Stock	Cut Tape $3.91 $2.95 $2.56 $2.44 Reel $2.17 View $2.24 $2.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	MSPM0G1519	SMD/SMT	LQFP-48	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	44 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1519SZAWR Texas Instruments 1: $5.01 886In Stock New Product	Mfr. Part # MSPM0G1519SZAWR Mouser Part # 595-MSPM0G1519SZAWR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	886In Stock	Cut Tape $5.01 $3.81 $3.33 $3.18 View Reel $2.84 $2.93 $2.84 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	NFBGA-100	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	94 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G3519SZAWR Texas Instruments 1: $5.18 788In Stock New Product	Mfr. Part # MSPM0G3519SZAWR Mouser Part # 595-MSPM0G3519SZAWR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	788In Stock	Cut Tape $5.18 $3.94 $3.45 $3.29 View Reel $2.94 $3.03 $2.94 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	MSPM0G3519	SMD/SMT	NFBGA-100	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	94 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSOC Control C3 Performance Line PSC3P8GFS3PAFQ1XQSA1 Infineon Technologies 1: $11.25 238In Stock New Product	Mfr. Part # PSC3P8GFS3PAFQ1XQSA1 Mouser Part # 726-PSC3P8GFS3PAFQ1X New Product	Infineon Technologies	ARM Microcontrollers - MCU PSOC Control C3 Performance Line Learn More about Infineon Technologies infineon psc3p8xx psoc control c3 performance mcus	Datasheet	238In Stock	$11.25 $8.79 $7.81 $7.43 View $7.42 $6.93 $6.86 Quote	Min.: 1 Mult.: 1	PSOC Control C3	SMD/SMT		ARM Cortex M33	512 kB	32 bit	12 bit			128 kB	1.71 V	3.63 V	- 40 C	+ 115 C		Tray
ARM Microcontrollers - MCU PSOC Control C3 Performance Line PSC3P8GFS3PAHQ1XQSA1 Infineon Technologies 1: $12.63 444In Stock New Product	Mfr. Part # PSC3P8GFS3PAHQ1XQSA1 Mouser Part # 726-PSC3P8GFS3PAHQ1X New Product	Infineon Technologies	ARM Microcontrollers - MCU PSOC Control C3 Performance Line Learn More about Infineon Technologies infineon psc3p8xx psoc control c3 performance mcus	Datasheet	444In Stock	$12.63 $10.26 $9.79 $8.49 View $8.11 $7.39 $6.97 Quote	Min.: 1 Mult.: 1	PSOC Control C3	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit		60 I/O	128 kB	1.71 V	3.63 V	- 40 C	+ 115 C		Tray
ARM Microcontrollers - MCU PSOC Control C3 Performance Line PSC3P8GFS3PLGQ1XQSA1 Infineon Technologies 1: $10.50 490In Stock New Product	Mfr. Part # PSC3P8GFS3PLGQ1XQSA1 Mouser Part # 726-PSC3P8GFS3PLGQ1X New Product	Infineon Technologies	ARM Microcontrollers - MCU PSOC Control C3 Performance Line Learn More about Infineon Technologies infineon psc3p8xx psoc control c3 performance mcus	Datasheet	490In Stock	$10.50 $8.19 $7.26 $6.97 View $6.49 $6.33 $6.32 Quote	Min.: 1 Mult.: 1	PSOC Control C3	SMD/SMT	VQFN-48	ARM Cortex M33	512 kB	32 bit	12 bit		25 I/O	128 kB	1.71 V	3.63 V	- 40 C	+ 115 C		Tray
ARM Microcontrollers - MCU PSOC Control C3 Performance Line PSC3P8GFS3PLHQ1XQSA1 Infineon Technologies 1: $11.43 348In Stock New Product	Mfr. Part # PSC3P8GFS3PLHQ1XQSA1 Mouser Part # 726-PSC3P8GFS3PLHQ1X New Product	Infineon Technologies	ARM Microcontrollers - MCU PSOC Control C3 Performance Line Learn More about Infineon Technologies infineon psc3p8xx psoc control c3 performance mcus	Datasheet	348In Stock	$11.43 $8.92 $7.91 $7.60 View $7.17 $6.93 $6.72 Quote	Min.: 1 Mult.: 1	PSOC Control C3	SMD/SMT	VQFN-64	ARM Cortex M33	512 kB	32 bit	12 bit		34 I/O	128 kB	1.71 V	3.63 V	- 40 C	+ 115 C		Tray
ARM Microcontrollers - MCU MCX A17 Essential MCU Arm Cortex -M33 with 180 MHz and Rich Serial Peripherals, 64 QFP MCXA175VLH NXP Semiconductors 1: $4.31 755In Stock New Product	Mfr. Part # MCXA175VLH Mouser Part # 771-MCXA175VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A17 Essential MCU Arm Cortex -M33 with 180 MHz and Rich Serial Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	755In Stock	$4.31 $3.26 $2.84 $2.64 View $2.63 $2.46 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	16 bit	180 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCX A25 Enhanced Mainstream MCU Arm Cortex -M33 with 180 MHz, Rich Serial Peripherals and Security, 64 QFP MCXA255VLH NXP Semiconductors 1: $4.95 800In Stock New Product	Mfr. Part # MCXA255VLH Mouser Part # 771-MCXA255VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A25 Enhanced Mainstream MCU Arm Cortex -M33 with 180 MHz, Rich Serial Peripherals and Security, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	800In Stock	$4.95 $3.77 $3.29 $3.06 View $3.05 $2.86 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	16 bit	180 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB ATSAMV71Q19B-AAB Microchip Technology 1: $14.58 94In Stock	Mfr. Part # ATSAMV71Q19B-AAB Mouser Part # 556-ATSAMV71Q19B-AAB	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	94In Stock	$14.58 $13.19 $13.05 $12.12	Min.: 1 Mult.: 1	SAM V71	SMD/SMT	LQFP-144	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	114 I/O	256 kB	1.2 V	1.32 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power PIC32CM5164LE00064-I/5LX Microchip Technology 1: $3.61 251In Stock	Mfr. Part # PIC32CM5164LE00064-I/5LX Mouser Part # 579-M5164LE00064I5LX	Microchip Technology	ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	251In Stock	$3.61 $3.31 $3.00 $2.99 View $2.96 $2.94	Min.: 1 Mult.: 1		SMD/SMT	VQFN-64	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	48 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 512kB ARM Cortex ULP MCU ADUCM4050BCPZ Analog Devices 1: $33.79 37In Stock	Mfr. Part # ADUCM4050BCPZ Mouser Part # 584-ADUCM4050BCPZ	Analog Devices	ARM Microcontrollers - MCU 512kB ARM Cortex ULP MCU Learn More about Analog Devices adi aducm4050 ulp mcu	Datasheet	37In Stock	$33.79 $30.04 $24.98 $24.49 View Quote	Min.: 1 Mult.: 1	ADUCM4050	SMD/SMT	LFCSP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	52 MHz	44 I/O	128 kB	1.74 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB, 512 ATSAM4C8CB-AUT Microchip Technology 1: $7.99 180In Stock	Mfr. Part # ATSAM4C8CB-AUT Mouser Part # 579-ATSAM4C8CB-AUT	Microchip Technology	ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB, 512 Learn More about Microchip Technology microchip sam4cx mcus	Datasheet	180In Stock	$7.99 $7.33 $6.64	Min.: 1 Mult.: 1		SMD/SMT	TQFP-100	ARM Cortex M4	512 kB	32 bit/16 bit	10 bit	20 MHz	74 I/O	152 kB	1.62 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A STM32F746NEH6 STMicroelectronics 1: $15.33 109In Stock	Mfr. Part # STM32F746NEH6 Mouser Part # 511-STM32F746NEH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	109In Stock	$15.33 $13.06 $12.65 Quote Quote	Min.: 1 Mult.: 1	STM32F746NE	SMD/SMT	TFBGA-216	ARM Cortex M7	512 kB	32 bit	3 x 12 bit	216 MHz	168 I/O	320 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFPGREENEXT ATSAM4S8CA-AN Microchip Technology 1: $6.68 189In Stock	Mfr. Part # ATSAM4S8CA-AN Mouser Part # 556-ATSAM4S8CA-AN	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENEXT Learn More about Microchip Technology atmelsam4s	Datasheet	189In Stock	$6.68 $6.07 $5.50	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	79 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C STM32C551VET6 STMicroelectronics 1: $3.83 327In Stock 540Expected 12/7/2026 New Product	Mfr. Part # STM32C551VET6 Mouser Part # 511-STM32C551VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	327In Stock 540Expected 12/7/2026	$3.83 $2.67 $2.34 $2.09	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	86 I/O	128 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 STM32C552CET6 STMicroelectronics 1: $2.73 683In Stock 1,500Expected 5/25/2027 New Product	Mfr. Part # STM32C552CET6 Mouser Part # 511-STM32C552CET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	683In Stock 1,500Expected 5/25/2027	$2.73 $2.03 $1.75 $1.66	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	38 I/O	128 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 STM32C552CEU6 STMicroelectronics 1: $2.73 1,078In Stock New Product	Mfr. Part # STM32C552CEU6 Mouser Part # 511-STM32C552CEU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,078In Stock	$2.73 $2.03 $1.75 $1.66	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	38 I/O	128 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 STM32C552KET6 STMicroelectronics 1: $2.64 1,122In Stock New Product	Mfr. Part # STM32C552KET6 Mouser Part # 511-STM32C552KET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,122In Stock	$2.64 $1.96 $1.69	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	25 I/O	128 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 STM32C552MET6 STMicroelectronics 1: $3.37 728In Stock New Product	Mfr. Part # STM32C552MET6 Mouser Part # 511-STM32C552MET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	728In Stock	$3.37 $2.52 $2.17	Min.: 1 Mult.: 1 Max.: 50	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
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto STM32C562CET6 STMicroelectronics 1: $2.95 813In Stock 1,500Expected 5/25/2027 New Product	Mfr. Part # STM32C562CET6 Mouser Part # 511-STM32C562CET6 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	813In Stock 1,500Expected 5/25/2027	$2.95 $2.20 $1.90	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	38 I/O	128 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 STM32C562CEU6 STMicroelectronics 1: $3.54 999In Stock New Product	Mfr. Part # STM32C562CEU6 Mouser Part # 511-STM32C562CEU6 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	999In Stock	$3.54 $2.61 $2.28 $2.10	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	38 I/O	128 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 STM32C562RET6 STMicroelectronics 1: $4.12 478In Stock 2,880On Order New Product	Mfr. Part # STM32C562RET6 Mouser Part # 511-STM32C562RET6 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	478In Stock 2,880On Order On Order Ship Dates Mfr. #: STM32C562RET6 Stock: 478 Can Ship Immediately On Order: 960 Expected 2/11/2027 960 Expected 4/26/2027 960 TBD Factory Lead-Time: 52 Weeks	$4.12 $3.11 $2.70 $2.33	Min.: 1 Mult.: 1 Max.: 100	STM32C5	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	52 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray