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512 kB 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.	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
32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA PIC32MX440F512H-80I/PT Microchip Technology 1: $8.01 441In Stock	Mfr. Part No. PIC32MX440F512H-80I/PT Mouser Part No 579-PIC324F512H80IPT	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	441In Stock	$8.01 $7.35 $7.32 $6.68 $6.66	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	512 kB	32 bit	10 bit	80 MHz	51 I/O	32 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP100 R5F56218BDFP#V0 Renesas Electronics 1: $17.42 4,668In Stock NRND	Mfr. Part No. R5F56218BDFP#V0 Mouser Part No 968-R5F56218BDFP#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP100	Datasheet	4,668In Stock	$17.42 $13.23 $11.61 $10.44 View $10.23 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	RX	512 kB	32 bit	12 bit	100 MHz	72 I/O	96 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM PIC32MK0512GPG048T-E/Y8X Microchip Technology 1: $7.51 3,205In Stock	Mfr. Part No. PIC32MK0512GPG048T-E/Y8X Mouser Part No 579-512GPG048T-E/Y8X	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	3,205In Stock	Cut Tape $7.51 $7.33 $6.79 Reel $6.21	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	MIPS32 microAptiv	512 kB	32 bit	12 bit	80 MHz	37 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 256KB Flash, 80MHz, QFP 100 MCF52252AF80 NXP Semiconductors 1: $31.18 132In Stock	Mfr. Part No. MCF52252AF80 Mouser Part No 841-MCF52252AF80	NXP Semiconductors	32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 256KB Flash, 80MHz, QFP 100 Learn More about NXP Semiconductors freescalemcf5225x	Datasheet	132In Stock	$31.18 $24.40 $23.29 $21.18 View $18.42 $18.18 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ColdFire V2	512 kB	32 bit	12 bit	80 MHz	56 I/O	32 kB	3 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU CM4, QFN 48, 512KB Flash, USB,CAN, Indus.85C, Tray ATSAME51G19A-MU Microchip Technology 1: $6.07 1,628In Stock	Mfr. Part No. ATSAME51G19A-MU Mouser Part No 556-ATSAME51G19A-MU	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN 48, 512KB Flash, USB,CAN, Indus.85C, Tray Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,628In Stock	$6.07 $5.97 $5.61 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	37 I/O	192 kB	1.71 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller based on ARM Cortex-M3 LPC1768UKZ NXP Semiconductors 1: $15.51 1,319In Stock 4,000Expected 2027/04/12	Mfr. Part No. LPC1768UKZ Mouser Part No 771-LPC1768UKZ	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	1,319In Stock 4,000Expected 2027/04/12	Cut Tape $15.51 $11.79 $11.30 $9.96 View Reel $8.80 $9.47 $9.16 $8.86 $8.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	WLCSP-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM PIC32MK0512GPG064T-E/PT Microchip Technology 1: $7.64 711In Stock	Mfr. Part No. PIC32MK0512GPG064T-E/PT Mouser Part No 579-0512GPG064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	711In Stock	Cut Tape $7.64 $7.47 Reel $6.35	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	512 kB	32 bit	12 bit	80 MHz	48 I/O	128 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 80-LQFP MK22FX512VLK12 NXP Semiconductors 1: $19.49 860In Stock	Mfr. Part No. MK22FX512VLK12 Mouser Part No 841-MK22FX512VLK12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 80-LQFP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	860In Stock	$19.49 $15.76 $15.11 $13.30 View $12.65 $12.06 $11.34 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Body and Gateway Applications SPC560B50L1C6E0X STMicroelectronics 1: $9.35 1,000In Stock	Mfr. Part No. SPC560B50L1C6E0X Mouser Part No 511-SPC560B50L1C6E0X	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Body and Gateway Applications	Datasheet	1,000In Stock	Cut Tape $9.35 $7.01 $6.69 $5.82 Reel $5.12 View $5.55 $5.26 $4.97	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	e200z0h	512 kB	32 bit	10 bit	64 MHz	45 I/O	32 kB	3 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC PIC32MK0512GPK100T-I/PT Microchip Technology 1: $9.98 599In Stock	Mfr. Part No. PIC32MK0512GPK100T-I/PT Mouser Part No 579-0512GPK100T-I/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	599In Stock	Cut Tape $9.98 $9.71 Reel $8.30	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-100	MIPS32 microAptiv	512 kB	32 bit	12 bit	120 MHz	77 I/O	128 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471QEI6 STMicroelectronics 1: $9.83 2,229In Stock	Mfr. Part No. STM32L471QEI6 Mouser Part No 511-STM32L471QEI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,229In Stock	$9.83 $7.62 $6.75 $6.47 View $6.29 $5.90	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-132	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	80 MHz	109 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM STM32L4P5VET6 STMicroelectronics 1: $9.77 1,036In Stock	Mfr. Part No. STM32L4P5VET6 Mouser Part No 511-STM32L4P5VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	1,036In Stock	$9.77 $8.05 $7.52 $7.00 $6.87	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT		ARM Cortex M4	512 kB	32 bit	2 x 12 bit	120 MHz	83 I/O	320 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A ATSAM4LS8BA-AU Microchip Technology 1: $10.97 207In Stock	Mfr. Part No. ATSAM4LS8BA-AU Mouser Part No 556-ATSAM4LS8BA-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	207In Stock	$10.97 $10.00 $9.04 $9.02 $9.01	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	48 MHz	48 I/O	64 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control PIC32MK0512MCM064T-E/PT Microchip Technology 1: $10.83 2,130In Stock	Mfr. Part No. PIC32MK0512MCM064T-E/PT Mouser Part No 579-0512MCM064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,130In Stock	Cut Tape $10.83 $10.55 $9.78 Reel $9.26	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	512 kB	32 bit	12 bit	80 MHz	49 I/O	128 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 512KB FL 53248Bytes RAM GP PIC24EP512GP806-E/PT Microchip Technology 1: $11.04 455In Stock	Mfr. Part No. PIC24EP512GP806-E/PT Mouser Part No 579-24EP512GP806EPT	Microchip Technology	16-bit Microcontrollers - MCU 512KB FL 53248Bytes RAM GP Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	455In Stock	$11.04 $10.12 $9.18	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24E	512 kB	16 bit	10 bit, 12 bit	60 MHz	53 I/O	52 kB	3 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 144P 512KB 52KB RAM 60 MHz USB PIC24EP512GU814-E/PL Microchip Technology 1: $14.22 327In Stock	Mfr. Part No. PIC24EP512GU814-E/PL Mouser Part No 579-PIC24EP512814EPL	Microchip Technology	16-bit Microcontrollers - MCU 144P 512KB 52KB RAM 60 MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	327In Stock	$14.22 $12.86 $12.71 $11.83	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	PIC24E	512 kB	16 bit	10 bit, 12 bit	60 MHz	122 I/O	52 kB	3 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th connectivity mana F28384SPTPS Texas Instruments 1: $32.47 76In Stock	Mfr. Part No. F28384SPTPS Mouser Part No 595-F28384SPTPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th connectivity mana Learn More about Texas Instruments ti tms320f2838x mcus	Datasheet	76In Stock	$32.47 $25.40 $22.81 $22.16 View $21.74 $21.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	HLQFP-176	C28x	512 kB	32 bit	4 x 12 bit/16 bit	200 MHz	169 I/O	96 kB	3.14 V	3.47 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU w/ connectivity manage A 595-F28388SZWTSR F28388SZWTS Texas Instruments 1: $40.20 408In Stock	Mfr. Part No. F28388SZWTS Mouser Part No 595-F28388SZWTS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU w/ connectivity manage A 595-F28388SZWTSR Learn More about Texas Instruments ti tms320f2838x mcus	Datasheet	408In Stock	$40.20 $33.15 $27.30 $26.48 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-337	C28x	512 kB	32 bit	4 x 12 bit/16 bit	200 MHz	169 I/O	172 kB	1.14 V	1.26 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU TMS320F28374SPZPS Texas Instruments 1: $25.67 424In Stock	Mfr. Part No. TMS320F28374SPZPS Mouser Part No 595-MS320F28374SPZPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU Learn More about Texas Instruments ti tms320f2837xs mcus	Datasheet	424In Stock	$25.67 $20.49 $17.97 $16.90	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-100	C28x	512 kB	32 bit	2 x 12 bit	200 MHz	41 I/O	132 kB	1.2 V	1.2 V	- 40 C	+ 125 C
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU TMS320F28376SPZPS Texas Instruments 1: $29.77 160In Stock	Mfr. Part No. TMS320F28376SPZPS Mouser Part No 595-MS320F28376SPZPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU Learn More about Texas Instruments ti tms320f2837xs mcus	Datasheet	160In Stock	$29.77 $23.29 $18.64 $18.62 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-100	C28x	512 kB	32 bit	2 x 12 bit/16 bit	200 MHz	41 I/O	132 kB	1.2 V	1.2 V	- 40 C	+ 125 C
ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K144UAT0VLHT NXP Semiconductors 1: $9.16 425In Stock	Mfr. Part No. FS32K144UAT0VLHT Mouser Part No 771-FS32K144UAT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	425In Stock	$9.16 $7.28 $6.45 $6.12 View $6.01 $5.76 $5.75	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	112 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 112MHz, CAN-FD, FlexIO, 105 C, LQFP 100 FS32K144UFT0VLLT NXP Semiconductors 1: $13.27 409In Stock	Mfr. Part No. FS32K144UFT0VLLT Mouser Part No 771-FS32K144UFT0VLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 112MHz, CAN-FD, FlexIO, 105 C, LQFP 100 Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	409In Stock	$13.27 $10.79 $10.29 $8.94 View $7.76 $7.29 $7.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	112 MHz	89 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144 MC9S12XDP512VAG NXP Semiconductors 1: $61.52 302In Stock	Mfr. Part No. MC9S12XDP512VAG Mouser Part No 841-MC9S12XDP512VAG	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144	Datasheet	302In Stock	$61.52 $50.51 $48.89 $45.80 View $41.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	HCS12X	512 kB	16 bit	10 bit	80 MHz	59 I/O	32 kB	2.35 V	2.75 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis K51: 100MHz Cortex-M4 Measurement MCU, 512KB Flash, 128KB SRAM, USB, Segment LCD, 100-LQFP MK51DN512ZCLL10 NXP Semiconductors 1: $25.13 450In Stock	Mfr. Part No. MK51DN512ZCLL10 Mouser Part No 841-MK51DN512ZCLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K51: 100MHz Cortex-M4 Measurement MCU, 512KB Flash, 128KB SRAM, USB, Segment LCD, 100-LQFP Learn More about NXP Semiconductors nxp kinetis k5x mcu	Datasheet	450In Stock	$25.13 $19.67 $18.78 $17.06 View $15.58 $15.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	2 x 16 bit	100 MHz	59 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis 512K with DryIce MK61FX512VMD12 NXP Semiconductors 1: $27.99 800In Stock	Mfr. Part No. MK61FX512VMD12 Mouser Part No 841-MK61FX512VMD12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K with DryIce Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	800In Stock	$27.99 $22.50 $20.82 $18.99 View $18.83 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	95 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray