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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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 30LSSOP -40 to 105 C R5F100AFGSP#50 Renesas Electronics 1: $3.68 770In Stock	Mfr. Part No. R5F100AFGSP#50 Mouser Part No 968-R5F100AFGSP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 30LSSOP -40 to 105 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	770In Stock	Cut Tape $3.68 $2.49 $2.31 $2.01 Reel $1.43 View $1.88 $1.65 $1.47 $1.35	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	LSSOP-30	RL78	16 bit	32 MHz	512 kB	32 kB	8 bit, 10 bit	26 I/O	1.6 V	5.5 V	+ 105 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100 R5F56604FDFP#30 Renesas Electronics 1: $8.72 180In Stock	Mfr. Part No. R5F56604FDFP#30 Mouser Part No 968-R5F56604FDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100	Datasheet	180In Stock	$8.72 $6.54 $6.25 $5.41 View $5.16 $4.63 $4.54 $4.51 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	32 bit	120 MHz	512 kB	128 kB	12 bit	90 I/O	2.7 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+RTC+SPIM+QSPI M483KIDAE Nuvoton 1: $8.02 22In Stock	Mfr. Part No. M483KIDAE Mouser Part No 503-M483KIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+RTC+SPIM+QSPI Learn More about Nuvoton m483 can mcus	Datasheet	22In Stock	$8.02 $5.61 $5.35 $4.63 View $4.42 $3.97 $3.86 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-128	ARM Cortex M4F	32 bit	192 MHz	512 kB	160 kB	12 bit	100 I/O	1.8 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU LPC4322JBD144 LPC4322JBD144E NXP Semiconductors 1: $22.61 53In Stock	Mfr. Part No. LPC4322JBD144E Mouser Part No 771-LPC4322JBD144E	NXP Semiconductors	ARM Microcontrollers - MCU LPC4322JBD144 Learn More about NXP Semiconductors nxplpc4300	Datasheet	53In Stock	$22.61 $18.26 $17.50 $15.41 View $14.65 $13.98 $13.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M0, ARM Cortex M4	32 bit	204 MHz	512 kB	104 kB	10 bit	83 I/O	2.4 V	3.6 V	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+85C R5F52318ADNE#20 Renesas Electronics 1: $8.49 19In Stock	Mfr. Part No. R5F52318ADNE#20 Mouser Part No 968-R5F52318ADNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+85C	Datasheet	19In Stock	$8.49 $6.00 $5.72 $4.58 View $4.27 $4.15 $4.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-48	RX	32 bit	54 MHz	512 kB	64 kB	12 bit	30 I/O	1.8 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU M4 Core 100Mhz, 512kB/128kB, No Security MAX32655GXG+ Analog Devices / Maxim Integrated 1: $8.22 331In Stock	Mfr. Part No. MAX32655GXG+ Mouser Part No 700-MAX32655GXG+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU M4 Core 100Mhz, 512kB/128kB, No Security Learn More about Analog Devices / Maxim Integrated maxim max32655 wireless mcu	Datasheet	331In Stock	$8.22 $8.04 $8.01	Min.: 1 Mult.: 1	SMD/SMT	CTBGA-81	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	10 bit	52 I/O	1.71 V	1.89 V	+ 105 C		Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469ZET6 STMicroelectronics 1: $15.84 88In Stock	Mfr. Part No. STM32F469ZET6 Mouser Part No 511-STM32F469ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	88In Stock	$15.84 $12.41 $11.49 $10.61 View $9.62 $9.47 $9.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	180 MHz	512 kB	384 kB	3 x 12 bit	106 I/O	3.3 V	3.3 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 128Kbytes of Flash Math Accel, HR Timer, Hi STM32G474MBT6 STMicroelectronics 1: $9.33 32In Stock 714On Order	Mfr. Part No. STM32G474MBT6 Mouser Part No 511-STM32G474MBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 128Kbytes of Flash Math Accel, HR Timer, Hi Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	32In Stock 714On Order	$9.33 $6.99 $6.66 $5.79	Min.: 1 Mult.: 1 Max.: 200	SMD/SMT	LQFP-81	ARM Cortex M4	32 bit	170 MHz	512 kB	96 kB	12 bit	107 I/O	1.71 V	3.6 V	+ 105 C		Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control PIC32MK0512MCM064-I/MR Microchip Technology 1: $9.83 11In Stock	Mfr. Part No. PIC32MK0512MCM064-I/MR Mouser Part No 579-0512MCM064-I/MR	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	11In Stock	$9.83 $9.01 $8.16	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 microAptiv	32 bit	120 MHz	512 kB	128 kB	12 bit	49 I/O	2.2 V	3.6 V	+ 85 C		Tube
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3 LPC1853JBD208E NXP Semiconductors 1: $24.76 36In Stock	Mfr. Part No. LPC1853JBD208E Mouser Part No 771-LPC1853JBD208E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	36In Stock	$24.76 $19.36 $18.49 $15.77 View $15.48 $15.26 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-208	ARM Cortex M3	32 bit	180 MHz	512 kB	136 kB	2 x 10 bit	142 I/O	2.4 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU LPC4333JET100 LPC4333JET100E NXP Semiconductors 1: $23.41 12In Stock	Mfr. Part No. LPC4333JET100E Mouser Part No 771-LPC4333JET100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC4333JET100 Learn More about NXP Semiconductors nxplpc4300	Datasheet	12In Stock	$23.41 $18.92 $15.47 $14.93 View $14.35 $13.83 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M0, ARM Cortex M4	32 bit	204 MHz	512 kB	136 kB	10 bit	49 I/O	2.4 V	3.6 V	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP80 R5F56604ADFN#30 Renesas Electronics 1: $8.77 109In Stock	Mfr. Part No. R5F56604ADFN#30 Mouser Part No 968-R5F56604ADFN#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP80	Datasheet	109In Stock	$8.77 $6.13 $5.84 $5.07 View $4.84 $4.34 $4.22 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RXv3	32 bit	120 MHz	512 kB	128 kB	12 bit	71 I/O	2.7 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch PIC32MX470F512L-V/PF Microchip Technology 1: $10.27 5In Stock	Mfr. Part No. PIC32MX470F512L-V/PF Mouser Part No 579-32MX470F512LVPF	Microchip Technology	32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	5In Stock	$10.27 $9.42 $8.52	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 M4K	32 bit	80 MHz	512 kB	128 kB	10 bit	81 I/O	2.3 V	3.6 V	+ 105 C		Tray
16-bit Microcontrollers - MCU 9S12XDT512 TSMC3 GENERAL MC9S12XDT512CAA NXP Semiconductors 1: $53.97 14In Stock	Mfr. Part No. MC9S12XDT512CAA Mouser Part No 841-MC9S12XDT512CAA	NXP Semiconductors	16-bit Microcontrollers - MCU 9S12XDT512 TSMC3 GENERAL	Datasheet	14In Stock	$53.97 $44.31 $42.89 $40.18 $39.34	Min.: 1 Mult.: 1	SMD/SMT	PQFP-80	HCS12X	16 bit	80 MHz	512 kB	20 kB	10 bit	59 I/O	2.35 V	2.75 V	+ 85 C		Tray
32-bit Microcontrollers - MCU IC - XEF216-512-TQ128-C20A XEF216-512-TQ128-C20A XMOS 1: $25.46 274In Stock 270On Order New Product	Mfr. Part No. XEF216-512-TQ128-C20A Mouser Part No 1069-216512TQ128C20A New Product	XMOS	32-bit Microcontrollers - MCU IC - XEF216-512-TQ128-C20A Learn More about XMOS xcore 200 32 bit multicore mcus	Datasheet	274In Stock 270On Order On Order Ship Dates Mfr. No: XEF216-512-TQ128-C20A Stock: 274 Can Dispatch Immediately On Order: 90 Pending 180 Expected 2027/01/19 Factory Lead Time: 12 Weeks	$25.46 $21.20 $18.45 $17.83 $17.05	Min.: 1 Mult.: 1	SMD/SMT	TQFP-128	XCore	32 bit	25 MHz	512 kB	512 kB		67 I/O	950 mV	3.6 V	+ 70 C
32-bit Microcontrollers - MCU IC - XE216-256-TQ128-C20 XE216-512-TQ128-C20 XMOS 1: $24.97 206In Stock New Product	Mfr. Part No. XE216-512-TQ128-C20 Mouser Part No 1069-E216512TQ128C20 New Product	XMOS	32-bit Microcontrollers - MCU IC - XE216-256-TQ128-C20 Learn More about XMOS xcore 200 32 bit multicore mcus	Datasheet	206In Stock	$24.97 $19.54 $18.04 $17.76 View $16.76 $16.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-128	XCore	32 bit		512 kB	512 kB		81 I/O	950 mV	3.6 V	+ 70 C
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A STM32F722IEK6 STMicroelectronics 1: $13.18 144In Stock	Mfr. Part No. STM32F722IEK6 Mouser Part No 511-STM32F722IEK6	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	144In Stock	$13.18 $11.12 $10.61	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-176	ARM Cortex M7	32 bit	216 MHz	512 kB	256 kB	3 x 12 bit	140 I/O	1.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473VEH6 STMicroelectronics 1: $11.30 156In Stock 2,088On Order	Mfr. Part No. STM32G473VEH6 Mouser Part No 511-STM32G473VEH6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	156In Stock 2,088On Order	$11.30 $8.79 $8.39 $7.28 $7.18	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	TFBGA-100	ARM Cortex M4	32 bit	170 MHz	512 kB	128 kB	5 x 12 bit	86 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU CM4, TQFP64, 512KFlash,T&R, USB,Ethernet,Extended Temp ATSAME53J19A-AFT Microchip Technology 1: $6.82 1,499In Stock	Mfr. Part No. ATSAME53J19A-AFT Mouser Part No 556-ATSAME53J19A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP64, 512KFlash,T&R, USB,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,499In Stock	Cut Tape $6.82 $6.66 Reel $5.85	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M4F	32 bit	120 MHz	512 kB	192 kB	12 bit	51 I/O	1.71 V	3.6 V	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU MM-LEGACY MM CY9BF516RPMC-G-JNE2 Infineon Technologies 1: $11.26 310In Stock	Mfr. Part No. CY9BF516RPMC-G-JNE2 Mouser Part No 727-9BF516RPMCGJN	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY MM	Datasheet	310In Stock	$11.26 $8.82 $7.58 $7.33 View $6.99 $6.58 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-120	ARM Cortex M3	32 bit	144 MHz	512 kB	64 kB	12 bit	103 I/O	2.7 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, 64KB RAM, 85 C, LQFP 64 FS32K144HRT0CLHT NXP Semiconductors 1: $14.76 795In Stock	Mfr. Part No. FS32K144HRT0CLHT Mouser Part No 771-FS32K144HRT0CLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, 64KB RAM, 85 C, LQFP 64 Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	795In Stock	$14.76 $11.21 $10.76 $9.47 View $9.01 $8.12 $8.05 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	512 kB	64 kB	2 x 12 bit	58 I/O	2.7 V	5.5 V	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU ARM+512Kb +USB MK22DN512VLH5 NXP Semiconductors 1: $14.77 738In Stock	Mfr. Part No. MK22DN512VLH5 Mouser Part No 841-MK22DN512VLH5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	738In Stock	$14.77 $11.42 $10.58 $9.62 View $9.37 $8.16 $8.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	50 MHz	512 kB	64 kB	16 bit	40 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis 512K Ethnet USB MK60FX512VMD12 NXP Semiconductors 1: $22.76 626In Stock	Mfr. Part No. MK60FX512VMD12 Mouser Part No 841-MK60FX512VMD12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Ethnet USB Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	626In Stock	$22.76 $18.97 $17.98 $16.97 View $16.88 $16.74 $16.72	Min.: 1 Mult.: 1	SMD/SMT	BGA-144	ARM Cortex M4	32 bit	120 MHz	512 kB	128 kB	16 bit		1.71 V	3.6 V	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 44LQFP -40 to 85 C R5F100FAAFP#50 Renesas Electronics 1: $3.15 1,854In Stock	Mfr. Part No. R5F100FAAFP#50 Mouser Part No 968-R5F100FAAFP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 44LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	1,854In Stock	Cut Tape $3.15 $2.05 $1.88 $1.62 Reel $1.13 View $1.52 $1.33 $1.09	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-44	RL78	16 bit	32 MHz	512 kB	32 kB	8 bit, 10 bit	40 I/O	1.6 V	5.5 V	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100 R5F572TFCGFP#10 Renesas Electronics 1: $11.25 720In Stock	Mfr. Part No. R5F572TFCGFP#10 Mouser Part No 968-R5F572TFCGFP10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100	Datasheet	720In Stock	$11.25 $8.79 $8.18 $7.50 View $7.18 $7.04 $6.97 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	32 bit	200 MHz	512 kB	128 kB	12 bit	69 I/O	2.7 V	5.5 V	+ 105 C		Tray