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512 kB Microcontrollers - MCU

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Program Memory Size = 512 kB

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Packaging
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64 R7FA6T2AD3CFM#AA1 Renesas Electronics 1: 6,71 € 98In Stock 160On Order	Mfr. Part No. R7FA6T2AD3CFM#AA1 Mouser Part No 968-R7FA6T2AD3CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64	Datasheet	98In Stock 160On Order	6,71 € 5,19 € 4,80 € 4,27 € View 4,26 € 4,20 € 4,09 € 4,05 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	240 MHz	512 kB	64 kB	2 x 16 bit	51 I/O	2.7 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP M487SIDAE Nuvoton 1: 5,68 € 780In Stock	Mfr. Part No. M487SIDAE Mouser Part No 503-M487SIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP Learn More about Nuvoton m480 ethernet mcus	Datasheet	780In Stock	5,68 € 4,71 € 4,33 € 4,13 € View 3,77 € 3,59 € 3,56 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	192 MHz	512 kB	160 kB	12 bit	44 I/O	1.8 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE STM32F101VET6 STMicroelectronics 1: 10,55 € 229In Stock	Mfr. Part No. STM32F101VET6 Mouser Part No 511-STM32F101VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE Learn More about STMicroelectronics stm32f1	Datasheet	229In Stock	10,55 € 8,57 € 8,17 € 7,10 € View 6,39 € 6,36 € 6,22 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	36 MHz	512 kB	48 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE STM32F103RET6 STMicroelectronics 1: 10,58 € 609In Stock 4.800On Order	Mfr. Part No. STM32F103RET6 Mouser Part No 511-STM32F103RET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	609In Stock 4.800On Order	10,58 € 8,29 € 7,36 € 6,91 € 6,80 €	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	51 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE STM32F103RET7 STMicroelectronics 1: 10,72 € 559In Stock	Mfr. Part No. STM32F103RET7 Mouser Part No 511-STM32F103RET7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	559In Stock	10,72 € 8,72 € 8,12 € 7,38 € View 7,22 € 7,10 € 7,01 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	51 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE STM32F103VET7 STMicroelectronics 1: 11,46 € 1.648In Stock	Mfr. Part No. STM32F103VET7 Mouser Part No 511-STM32F103VET7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1.648In Stock	11,46 € 8,82 € 8,13 € 7,87 € View 7,46 € 7,35 € 7,34 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	80 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 STM32F103 Eval BRD STM32F103ZEH6 STMicroelectronics 1: 12,40 € 1.473In Stock	Mfr. Part No. STM32F103ZEH6 Mouser Part No 511-STM32F103ZEH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 STM32F103 Eval BRD Learn More about STMicroelectronics stm32f1	Datasheet	1.473In Stock	12,40 € 9,94 € 9,21 € 8,39 € View 8,13 € 8,00 € Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-144	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	112 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F205RET6 STMicroelectronics 1: 11,43 € 391In Stock 960Expected 2/22/2027	Mfr. Part No. STM32F205RET6 Mouser Part No 511-STM32F205RET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	391In Stock 960Expected 2/22/2027	11,43 € 8,96 € 7,97 €	Min.: 1 Mult.: 1 Max.: 70	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F205VET6 STMicroelectronics 1: 11,71 € 1.550In Stock	Mfr. Part No. STM32F205VET6 Mouser Part No 511-STM32F205VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	1.550In Stock	11,71 € 9,04 € 8,39 € 8,05 € View 7,70 € 7,56 € 7,47 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex M3 512kB 150DMIPs USB 17 Tim STM32F207ZET6TR STMicroelectronics 1: 15,20 € 574In Stock	Mfr. Part No. STM32F207ZET6TR Mouser Part No 511-STM32F207ZET6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M3 512kB 150DMIPs USB 17 Tim Learn More about STMicroelectronics stm32f2	Datasheet	574In Stock	Cut Tape 15,20 € 12,03 € 10,76 € 10,37 € Reel 9,79 € View 10,13 € 9,64 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303VET6 STMicroelectronics 1: 9,77 € 1.162In Stock	Mfr. Part No. STM32F303VET6 Mouser Part No 511-STM32F303VET6	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	1.162In Stock	9,77 € 7,71 € 7,21 € 6,94 € View 6,70 € 6,68 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	72 MHz	512 kB	64 kB	4 x 6 bit/8 bit/10 bit/12 bit	82 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303ZET6 STMicroelectronics 1: 13,13 € 425In Stock	Mfr. Part No. STM32F303ZET6 Mouser Part No 511-STM32F303ZET6	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	425In Stock	13,13 € 10,41 € 9,31 € 8,80 € View 8,63 € 8,13 € 8,06 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	72 MHz	512 kB	64 kB	4 x 6 bit/8 bit/10 bit/12 bit	115 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F401CEU6 STMicroelectronics 1: 6,33 € 748In Stock 1.560Expected 2/22/2027	Mfr. Part No. STM32F401CEU6 Mouser Part No 511-STM32F401CEU6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	748In Stock 1.560Expected 2/22/2027	6,33 € 4,86 € 4,27 € 4,09 € View 3,89 € 3,78 €	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	32 bit	84 MHz	512 kB	96 kB	12 bit	36 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of STM32F401RET6 STMicroelectronics 1: 6,73 € 2.030In Stock 1.920Expected 2/22/2027	Mfr. Part No. STM32F401RET6 Mouser Part No 511-STM32F401RET6	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of Learn More about STMicroelectronics stm stm32f401xd xe mcus	Datasheet	2.030In Stock 1.920Expected 2/22/2027	6,73 € 5,05 € 4,57 €	Min.: 1 Mult.: 1 Max.: 70	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	84 MHz	512 kB	96 kB	12 bit	50 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of STM32F401RET7 STMicroelectronics 1: 6,61 € 397In Stock	Mfr. Part No. STM32F401RET7 Mouser Part No 511-STM32F401RET7	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of Learn More about STMicroelectronics stm32f4	Datasheet	397In Stock	6,61 € 5,09 € 4,48 € 4,29 € View 4,23 € 3,97 € 3,89 € 3,85 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	84 MHz	512 kB	96 kB	12 bit	50 I/O	1.7 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F401VET6 STMicroelectronics 1: 7,02 € 962In Stock 1.080Expected 2/22/2027	Mfr. Part No. STM32F401VET6 Mouser Part No 511-STM32F401VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	962In Stock 1.080Expected 2/22/2027	7,02 € 5,03 € 4,60 € 4,26 € View 4,25 € 4,13 € 4,00 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	84 MHz	512 kB	96 kB	12 bit	81 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 512Kb STM32F405OEY6TR STMicroelectronics 1: 7,91 € 1.117In Stock 5.000Expected 12/17/2026	Mfr. Part No. STM32F405OEY6TR Mouser Part No 511-STM32F405OEY6TR	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 512Kb Learn More about STMicroelectronics stm32f4	Datasheet	1.117In Stock 5.000Expected 12/17/2026	Cut Tape 7,91 € 6,14 € 5,44 € 5,21 € 4,84 € Reel 4,56 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	WLCSP-90	ARM Cortex M4	32 bit	168 MHz	512 kB	192 kB	12 bit	72 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F407VET6TR STMicroelectronics 1: 11,21 € 1.528In Stock 19.000Expected 2/22/2027	Mfr. Part No. STM32F407VET6TR Mouser Part No 511-STM32F407VET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	1.528In Stock 19.000Expected 2/22/2027	Cut Tape 11,21 € 9,12 € 8,69 € 7,54 € View Reel 6,61 € 7,21 € 6,77 € 6,61 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	168 MHz	512 kB	192 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU STM32F411CEU6 STMicroelectronics 1: 6,97 € 2.668In Stock 1.560Expected 2/22/2027	Mfr. Part No. STM32F411CEU6 Mouser Part No 511-STM32F411CEU6	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	2.668In Stock 1.560Expected 2/22/2027	6,97 € 5,17 € 4,72 € 4,32 €	Min.: 1 Mult.: 1 Max.: 110	SMD/SMT	UFQFPN-48	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	12 bit	36 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F411CEU7 STMicroelectronics 1: 7,68 € 551In Stock	Mfr. Part No. STM32F411CEU7 Mouser Part No 511-STM32F411CEU7	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	551In Stock	7,68 € 5,37 € 5,12 € 4,45 € View 4,36 € 4,05 € 4,03 €	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	12 bit	36 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F429IET6 STMicroelectronics 1: 13,65 € 1.429In Stock	Mfr. Part No. STM32F429IET6 Mouser Part No 511-STM32F429IET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	1.429In Stock	13,65 € 9,39 € 9,15 € 8,62 € View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M4	32 bit	180 MHz	512 kB	260 kB	12 bit	140 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F429NEH6 STMicroelectronics 1: 15,09 € 565In Stock	Mfr. Part No. STM32F429NEH6 Mouser Part No 511-STM32F429NEH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	565In Stock	15,09 € 11,89 € 10,84 € 10,11 € View 9,91 € 9,49 € 8,43 € Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-216	ARM Cortex M4	32 bit	180 MHz	512 kB	260 kB	12 bit	168 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446VET6 STMicroelectronics 1: 10,16 € 498In Stock 3.240On Order	Mfr. Part No. STM32F446VET6 Mouser Part No 511-STM32F446VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	498In Stock 3.240On Order On Order Ship Dates Mfr. No: STM32F446VET6 Stock: 498 Can Dispatch Immediately On Order: 2.160 Expected 2/22/2027 1.080 TBD Factory Lead Time: 52 Weeks	10,16 € 7,39 € 6,79 € 6,30 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	180 MHz	512 kB	128 kB	3 x 12 bit	81 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469VET6 STMicroelectronics 1: 12,19 € 548In Stock	Mfr. Part No. STM32F469VET6 Mouser Part No 511-STM32F469VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	548In Stock	12,19 € 9,58 € 8,61 € 8,20 € View 7,83 € 7,22 € 7,07 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	180 MHz	512 kB	384 kB	3 x 12 bit	71 I/O	3.3 V	3.3 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A STM32F723VET6 STMicroelectronics 1: 14,71 € 214In Stock 540Expected 2/22/2027	Mfr. Part No. STM32F723VET6 Mouser Part No 511-STM32F723VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A	Datasheet	214In Stock 540Expected 2/22/2027	14,71 € 11,63 € 10,40 € 10,02 € View 9,88 € 8,87 € 8,74 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M7	32 bit	216 MHz	512 kB	256 kB	12 bit	140 I/O	1.71 V	3.6 V	+ 85 C	Tray