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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 (SGD) 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	Packaging
32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET PIC32MX795F512H-80I/MR Microchip Technology 1: $16.37 145In Stock	Mfr. Part No. PIC32MX795F512H-80I/MR Mouser Part No 579-PIC32MX795F512MR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	145In Stock	$16.37 $15.03 $13.61	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M4K	512 kB	32 bit	10 bit	80 MHz	53 I/O	128 kB	2.3 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU EFM32GG12B130F512GM64-A Silicon Labs 1: $16.03 1,172In Stock	Mfr. Part No. EFM32GG12B130F512GM64-A Mouser Part No 634-2B130F512GM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	1,172In Stock	$16.03 $12.55 $11.68 $10.73 View $10.62 $10.00 $9.78 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	56 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64 Silicon Labs 1: $19.49 494In Stock	Mfr. Part No. EFM32GG230F512G-E-QFN64 Mouser Part No 634-32GG230F512-E	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	494In Stock	$19.49 $15.26 $14.20 $13.04 View $12.92 $12.16 $11.89 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	56 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64R Silicon Labs 1: $18.59 410In Stock	Mfr. Part No. EFM32GG230F512G-E-QFN64R Mouser Part No 634-32GG230F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	410In Stock	Cut Tape $18.59 $14.81 $13.44 $12.57 View Reel $10.87 $12.50 $12.02 $11.87 $10.87 Quote	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	56 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU EFM32PG22C200F512IM40-CR Silicon Labs 1: $5.78 2,903In Stock	Mfr. Part No. EFM32PG22C200F512IM40-CR Mouser Part No 634-EFM32PG22C1240CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	2,903In Stock	Cut Tape $5.78 $3.82 $3.48 $2.96 Reel $2.35 View $2.82 $2.53 $2.52 $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-40	ARM Cortex M33	512 kB	32 bit	12 bit	76.8 MHz	26 I/O	32 kB	3.8 V	1.71 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU EFM32PG22C200F512IM32-C Silicon Labs 1: $3.45 3,412In Stock	Mfr. Part No. EFM32PG22C200F512IM32-C Mouser Part No 634-EFM32PG22C51232C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	3,412In Stock	$3.45 $2.90 $2.69 $2.28 View $2.19 $2.14 $2.07 $2.01 $1.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M33	512 kB	32 bit	12 bit	76.8 MHz	18 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU EFM32PG22C200F512IM40-C Silicon Labs 1: $4.05 2,370In Stock	Mfr. Part No. EFM32PG22C200F512IM40-C Mouser Part No 634-EFM32PG22C51240C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	2,370In Stock	$4.05 $3.02 $2.76 $2.48 View $2.34 $2.28 $2.16 $2.11 $2.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	ARM Cortex M33	512 kB	32 bit	12 bit, 16 bit	76.8 MHz	26 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B200F512IM40-CR Silicon Labs 1: $5.70 779In Stock	Mfr. Part No. EFM32PG23B200F512IM40-CR Mouser Part No 634-PG2320F512IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	779In Stock	Cut Tape $5.70 $4.30 $3.94 $3.56 View Reel $3.07 $3.39 $3.36 $3.16 $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-40	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523ZEJ6 STMicroelectronics 1: $9.81 39In Stock 2,016On Order	Mfr. Part No. STM32H523ZEJ6 Mouser Part No 511-STM32H523ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	39In Stock 2,016On Order	$9.81 $7.52 $6.61 $5.88 View $5.66 $5.48 $5.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-144	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533CEU6 STMicroelectronics 1: $8.21 48In Stock 9,360On Order	Mfr. Part No. STM32H533CEU6 Mouser Part No 511-STM32H533CEU6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	48In Stock 9,360On Order On Order Ship Dates Mfr. No: STM32H533CEU6 Stock: 48 Can Dispatch Immediately On Order: 4,680 Expected 18/12/2026 4,680 Expected 21/12/2026 Factory Lead Time: 30 Weeks	$8.21 $6.22 $5.82 $5.18 $4.79	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533ZEJ6 STMicroelectronics 1: $10.72 35In Stock	Mfr. Part No. STM32H533ZEJ6 Mouser Part No 511-STM32H533ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	35In Stock	$10.72 $7.79 $7.24 $6.60 View $6.45 $6.11 $5.88	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-144	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17114-E/P Microchip Technology 1: $3.01 325In Stock	Mfr. Part No. PIC16F17114-E/P Mouser Part No 579-PIC16F17114-E/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	325In Stock	$3.01 $2.76 $2.49	Min.: 1 Mult.: 1	Through Hole	PDIP-14	PIC	512 kB	8 bit	12 bit	32 MHz	5 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17114-E/SN Microchip Technology 1: $1.06 496In Stock	Mfr. Part No. PIC16F17114-E/SN Mouser Part No 579-PIC16F17114-E/SN	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	496In Stock	$1.06 $0.979 $0.884	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	PIC	512 kB	8 bit	12 bit	32 MHz	5 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP MCXA145VLL NXP Semiconductors 1: $7.51 87In Stock	Mfr. Part No. MCXA145VLL Mouser Part No 771-MCXA145VLL	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	87In Stock	$7.51 $5.43 $4.83 $4.35 View $4.23 $3.96 $3.71 $3.67 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB		16 bit	48 MHz	81 I/O	96 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA MCXA145VMP NXP Semiconductors 1: $6.77 640In Stock	Mfr. Part No. MCXA145VMP Mouser Part No 771-MCXA145VMP	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	640In Stock	$6.77 $5.00 $4.47 $4.01 View $3.90 $3.55 $3.40 $3.36 $3.18	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-64	ARM Cortex M33	512 kB		16 bit	48 MHz	50 I/O	96 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA MCXA145VPJ NXP Semiconductors 1: $7.43 255In Stock	Mfr. Part No. MCXA145VPJ Mouser Part No 771-MCXA145VPJ	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	255In Stock	$7.43 $4.66 $4.13 $3.94 View $3.74 $3.28 $3.13 $3.10 $3.05	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-112	ARM Cortex M33	512 kB		16 bit	48 MHz	82 I/O	96 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP MCXA155VLL NXP Semiconductors 1: $5.68 402In Stock	Mfr. Part No. MCXA155VLL Mouser Part No 771-MCXA155VLL	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	402In Stock	$5.68 $5.15 $4.31 $4.12 View $4.03 $3.25 $3.22 $3.17	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB		16 bit	96 MHz	81 I/O	96 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA MCXA155VMP NXP Semiconductors 1: $7.04 579In Stock	Mfr. Part No. MCXA155VMP Mouser Part No 771-MCXA155VMP	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	579In Stock	$7.04 $5.17 $4.62 $4.15 View $4.04 $3.67 $3.51 $3.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-64	ARM Cortex M33	512 kB		16 bit	96 MHz	50 I/O	96 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA18, 112BGA MCXA155VPJ NXP Semiconductors 1: $7.67 235In Stock	Mfr. Part No. MCXA155VPJ Mouser Part No 771-MCXA155VPJ	NXP Semiconductors	ARM Microcontrollers - MCU MCXA18, 112BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	235In Stock	$7.67 $4.80 $4.45 $4.43 View $3.60 $3.59 $3.32 $3.28 $3.11	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-112	ARM Cortex M33	512 kB		16 bit	96 MHz	82 I/O	96 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) MKE17Z512VLH9 NXP Semiconductors 1: $15.29 650In Stock	Mfr. Part No. MKE17Z512VLH9 Mouser Part No 771-MKE17Z512VLH9	NXP Semiconductors	ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	650In Stock	$15.29 $11.89 $11.33 $9.83 View $9.40 $8.57 $8.09 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	512 kB	32 bit	12 bit	96 MHz	58 I/O	96 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) MKE17Z512VLL9 NXP Semiconductors 1: $16.01 249In Stock	Mfr. Part No. MKE17Z512VLL9 Mouser Part No 771-MKE17Z512VLL9	NXP Semiconductors	ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	249In Stock	$16.01 $12.44 $11.87 $10.30 View $9.83 $8.98 $8.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0	512 kB	32 bit	12 bit	96 MHz	89 I/O	96 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU S32K310 Arm Cortex-M7, 120 MHz, 512 KB Flash, CAN FD, HSE B security, 100 HDQFP S32K MCUs for General-Purpose S32K310NHT0MPAST NXP Semiconductors 1: $12.19 237In Stock	Mfr. Part No. S32K310NHT0MPAST Mouser Part No 771-S32K310NHT0MPAST	NXP Semiconductors	ARM Microcontrollers - MCU S32K310 Arm Cortex-M7, 120 MHz, 512 KB Flash, CAN FD, HSE B security, 100 HDQFP S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	237In Stock	$12.19 $9.37 $8.85 $7.96 View $6.77 $6.60 Quote	Min.: 1 Mult.: 1	SMD/SMT	HDQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	120 MHz	84 I/O	112 kB	2.97 V	5.5 V	- 40 C	+ 125 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP48 R5F52608AGFL#10 Renesas Electronics 1: $7.77 2,000In Stock	Mfr. Part No. R5F52608AGFL#10 Mouser Part No 968-R5F52608AGFL#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP48	Datasheet	2,000In Stock	$7.77 $5.94 $5.21 $4.98 View $4.58 $4.37 $4.34	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RXv3	512 kB	32 bit	12 bit	64 MHz	37 I/O	128 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP64 R5F52608AGFM#10 Renesas Electronics 1: $7.97 1,280In Stock	Mfr. Part No. R5F52608AGFM#10 Mouser Part No 968-R5F52608AGFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP64	Datasheet	1,280In Stock	$7.97 $6.09 $5.34 $5.10 View $4.71 $4.49 $4.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv3	512 kB	32 bit	12 bit	64 MHz	51 I/O	128 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP80 R5F52608AGFN#10 Renesas Electronics 1: $8.21 952In Stock	Mfr. Part No. R5F52608AGFN#10 Mouser Part No 968-R5F52608AGFN#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP80	Datasheet	952In Stock	$8.21 $6.30 $5.52 $5.28 View $4.87 $4.86 $4.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RXv3	512 kB	32 bit	12 bit	64 MHz	67 I/O	128 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray