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512 kB Embedded Processors & Controllers

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Program Memory Size = 512 kB

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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	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce MK21DN512AVLK5 NXP Semiconductors 1: $17.78 675In Stock	Mfr. Part No. MK21DN512AVLK5 Mouser Part No 841-MK21DN512AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	675In Stock	$17.78 $13.51 $12.96 $11.41 View $10.39 $10.08 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	56 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MT512P 64LQFP MKE16F512VLH16 NXP Semiconductors 1: $12.98 392In Stock	Mfr. Part No. MKE16F512VLH16 Mouser Part No 841-MKE16F512VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP	Datasheet	392In Stock	$12.98 $10.18 $9.07 $8.51 View $8.19 $7.92 $7.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	58 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 100-LQFP MKV31F512VLL12 NXP Semiconductors 1: $10.91 932In Stock	Mfr. Part No. MKV31F512VLL12 Mouser Part No 841-MKV31F512VLL12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 100-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	932In Stock	$10.91 $7.97 $7.33 $6.80 View $6.79 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	70 I/O	32 bit	16 bit
32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 512K/32K QFP100 R5F524TEAGFP#31 Renesas Electronics 1: $7.94 403In Stock	Mfr. Part No. R5F524TEAGFP#31 Mouser Part No 968-R5F524TEAGFP31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 512K/32K QFP100 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	403In Stock	$7.94 $6.13 $5.22 $4.66 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	80 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4, QFN 48, 512KB Flash, USB,CAN, Indus.85C, Tray ATSAME51G19A-MU Microchip Technology 1: $6.07 1,684In 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	1,684In Stock	$6.07 $5.97 $5.61 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M4F	37 I/O	32 bit	12 bit
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 $9.32 $9.47 $9.32 $9.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	WLCSP-100	ARM Cortex M3	70 I/O	32 bit	12 bit
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 512K 64LFQFP -40 to 85 C R5F101LLAFB#10 Renesas Electronics 1: $6.26 1,280In Stock	Mfr. Part No. R5F101LLAFB#10 Mouser Part No 968-R5F101LLAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 512K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,280In Stock	$6.26 $4.31 $4.01 $3.54 View $3.35 $3.01 $2.58 $2.51	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	58 I/O	16 bit	8 bit/10 bit
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU TMS320F28376SPZPT Texas Instruments 1: $26.57 266In Stock	Mfr. Part No. TMS320F28376SPZPT Mouser Part No 595-MS320F28376SPZPT	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU Learn More about Texas Instruments ti tms320f2837xs mcus	Datasheet	266In Stock	$26.57 $20.78 $19.85 $18.04 View $17.42 $17.03 Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-100	C28x	41 I/O	32 bit	2 x 12 bit/16 bit
ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash STM32F100RET6B STMicroelectronics 1: $10.44 1,786In Stock	Mfr. Part No. STM32F100RET6B Mouser Part No 511-STM32F100RET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	1,786In Stock	$10.44 $8.13 $7.20 $6.75 View $6.06 $6.05	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F215RET6 STMicroelectronics 1: $14.34 1,025In Stock	Mfr. Part No. STM32F215RET6 Mouser Part No 511-STM32F215RET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	1,025In Stock	$14.34 $11.27 $10.05 $9.46 View $9.36 $8.30 $8.23	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303VET7 STMicroelectronics 1: $13.97 778In Stock	Mfr. Part No. STM32F303VET7 Mouser Part No 511-STM32F303VET7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	778In Stock	$13.97 $10.26 $9.51 $9.04 View $8.82 $8.43 $8.42 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	4 x 6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552VET6Q STMicroelectronics 1: $12.98 526In Stock	Mfr. Part No. STM32L552VET6Q Mouser Part No 511-STM32L552VET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	526In Stock	$12.98 $10.18 $8.76 $8.47 $8.40	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M33	79 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562CEU6 STMicroelectronics 1: $12.12 1,549In Stock	Mfr. Part No. STM32L562CEU6 Mouser Part No 511-STM32L562CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	1,549In Stock	$12.12 $9.57 $8.83 $8.14	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	UFQFPN-48	ARM Cortex M33	38 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB35CEU7A STMicroelectronics 1: $7.14 5,139In Stock	Mfr. Part No. STM32WB35CEU7A Mouser Part No 511-STM32WB35CEU7A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	5,139In Stock	$7.14 $5.14 $4.94 $4.52 View $4.36 $4.22 $4.09 $3.87	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	72 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C ATSAME53J19A-AU Microchip Technology 1: $6.07 1,824In Stock	Mfr. Part No. ATSAME53J19A-AU Mouser Part No 556-ATSAME53J19AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,824In Stock	$6.07 $5.58 $5.05	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M4F	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,T&R, USB,Ethernet,Extended Temp ATSAME53N19A-AFT Microchip Technology 1: $8.11 1,997In Stock	Mfr. Part No. ATSAME53N19A-AFT Mouser Part No 556-ATSAME53N19A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,T&R, USB,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,997In Stock	Cut Tape $8.11 $7.90 Reel $6.92	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	ARM Cortex M4F	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD ATSAME70N19B-AN Microchip Technology 1: $12.14 1,208In Stock	Mfr. Part No. ATSAME70N19B-AN Mouser Part No 556-ATSAME70N19B-AN	Microchip Technology	ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	1,208In Stock	$12.14 $11.04 $10.00	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M7	75 I/O	32 bit	12 bit
ARM Microcontrollers - MCU TQFP IND TEMP ATSAMG53N19A-AU Microchip Technology 1: $4.68 492In Stock	Mfr. Part No. ATSAMG53N19A-AU Mouser Part No 556-ATSAMG53N19A-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP IND TEMP Learn More about Microchip Technology microchip 32bit sam g mcus	Datasheet	492In Stock	$4.68 $4.27 $3.97	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose FS32K144UAT0VLFT NXP Semiconductors 1: $10.28 1,312In Stock	Mfr. Part No. FS32K144UAT0VLFT Mouser Part No 771-FS32K144UAT0VLFT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,312In Stock	$10.28 $8.02 $7.11 $6.83 View $6.54 $5.97 $5.90	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4F	43 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU LPC54606J512BD208 LPC54606J512BD208K NXP Semiconductors 1: $12.82 220In Stock	Mfr. Part No. LPC54606J512BD208K Mouser Part No 771-LPC54606J512BD20	NXP Semiconductors	ARM Microcontrollers - MCU LPC54606J512BD208 Learn More about NXP Semiconductors nxp lpc546 mcu	Datasheet	220In Stock	$12.82 $10.34 $9.54 $9.14 View $9.13 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	171 I/O	32 bit	12 bit
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 112 MC9S12XDT512CAL NXP Semiconductors 1: $49.00 178In Stock	Mfr. Part No. MC9S12XDT512CAL Mouser Part No 841-MC9S12XDT512CAL	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 112	Datasheet	178In Stock	$49.00 $42.65 $41.01 $39.66 View $37.97 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	59 I/O	16 bit	10 bit
ARM Microcontrollers - MCU Kinetis 512K MK20DN512VLQ10 NXP Semiconductors 1: $21.32 600In Stock	Mfr. Part No. MK20DN512VLQ10 Mouser Part No 841-MK20DN512VLQ10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	600In Stock	$21.32 $17.03 $15.15 $14.65 View $13.83 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	100 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU KINETIS 512K USB LCD MK40DN512VLL10 NXP Semiconductors 1: $21.28 342In Stock	Mfr. Part No. MK40DN512VLL10 Mouser Part No 841-MK40DN512VLL10	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS 512K USB LCD Learn More about NXP Semiconductors nxp kinetis k4x mcu	Datasheet	342In Stock	$21.28 $15.97 $14.83 $14.14 View $13.62 $13.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	64 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU Kinetis 512K enet MK60DN512VLL10R NXP Semiconductors 1: $21.89 936In Stock	Mfr. Part No. MK60DN512VLL10R Mouser Part No 841-MK60DN512VLL10R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K enet Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	936In Stock	Cut Tape $21.89 $17.48 $15.71 $15.17 View Reel $13.56 $15.00 $14.32 $13.56 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	66 I/O	32 bit	16 bit
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 52LQFP -40 to 85 C R5F104JGAFA#50 Renesas Electronics 1: $5.97 3,000In Stock	Mfr. Part No. R5F104JGAFA#50 Mouser Part No 968-R5F104JGAFA#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 52LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g14 mcus	Datasheet	3,000In Stock	Cut Tape $5.97 $3.22 $3.00 $2.83 Reel $1.76 View $2.50 $1.83 $1.67	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-52	RL78	48 I/O	16 bit	8 bit, 10 bit