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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 (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 Automotive 32-bit C2 000 MCU with 150MHz F28P559SG9PNARQ1 Texas Instruments 1: $14.19 1,000In Stock New Product	Mfr. Part No. F28P559SG9PNARQ1 Mouser Part No 595-F28P559SG9PNARQ1 New Product	Texas Instruments	32-bit Microcontrollers - MCU Automotive 32-bit C2 000 MCU with 150MHz Learn More about Texas Instruments ti tms320f28p55x real time mcus	Datasheet	1,000In Stock	Cut Tape $14.19 $10.78 $10.33 $9.10 View Reel $8.10 $8.65 $8.37 $8.10 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-80	C28x	512 kB	32 bit	12 bit	150 MHz	32 I/O	101 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 32-bit C2 000 MCU with 150MHz F28P559SG9PZRQ1 Texas Instruments 1: $14.70 997In Stock New Product	Mfr. Part No. F28P559SG9PZRQ1 Mouser Part No 595-F28P559SG9PZRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 32-bit C2 000 MCU with 150MHz Learn More about Texas Instruments ti tms320f28p55x real time mcus	Datasheet	997In Stock	Cut Tape $14.70 $11.17 $10.71 $9.43 View Reel $8.39 $8.97 $8.67 $8.39 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	150 MHz	43 I/O	101 kB	2.8 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive C2000 32- bit MCU with 150MHz F28P559SJ2PZRQ1 Texas Instruments 1: $12.77 1,000In Stock New Product	Mfr. Part No. F28P559SJ2PZRQ1 Mouser Part No 595-F28P559SJ2PZRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive C2000 32- bit MCU with 150MHz Learn More about Texas Instruments ti tms320f28p55x real time mcus	Datasheet	1,000In Stock	Cut Tape $12.77 $10.38 $9.90 $8.59 View Reel $7.05 $8.20 $7.48 $7.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	150 MHz	43 I/O	101 kB	2.8 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3519QPMRQ1 Texas Instruments 1: $5.79 735In Stock 3,000Expected 23/11/2026 New Product	Mfr. Part No. M0G3519QPMRQ1 Mouser Part No 595-M0G3519QPMRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	735In Stock 3,000Expected 23/11/2026	Cut Tape $5.79 $4.34 $3.84 $3.05 View Reel $2.72 $2.81 $2.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		LQFP-64	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	60 I/O	128 KB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3519QPNRQ1 Texas Instruments 1: $5.02 761In Stock New Product	Mfr. Part No. M0G3519QPNRQ1 Mouser Part No 595-M0G3519QPNRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	761In Stock	Cut Tape $5.02 $3.82 $3.34 $3.19 $2.94 Reel $2.85 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000	SMD/SMT		ARM Cortex M0+	512 kB	32 bit	12 bit	48 MHz	74 I/O		1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1519SPMR Texas Instruments 1: $4.13 1,742In Stock New Product	Mfr. Part No. MSPM0G1519SPMR Mouser Part No 595-MSPM0G1519SPMR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	1,742In Stock	Cut Tape $4.13 $3.12 $2.72 $2.59 $2.38 Reel $2.23 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	60 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G3519SPNR Texas Instruments 1: $4.51 977In Stock New Product	Mfr. Part No. MSPM0G3519SPNR Mouser Part No 595-MSPM0G3519SPNR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	977In Stock	Cut Tape $4.51 $3.42 $2.98 $2.84 $2.61 Reel $2.53 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000	SMD/SMT	LQFP-80	ARM Cortex M0+	512 kB	32 bit	12 bit	48 MHz	74 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G3519SPZR Texas Instruments 1: $4.82 742In Stock New Product	Mfr. Part No. MSPM0G3519SPZR Mouser Part No 595-MSPM0G3519SPZR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	742In Stock	Cut Tape $4.82 $3.66 $3.20 $3.05 $2.81 Reel $2.72 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	94 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G3519SRGZR Texas Instruments 1: $4.05 3,442In Stock New Product	Mfr. Part No. MSPM0G3519SRGZR Mouser Part No 595-MSPM0G3519SRGZR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	3,442In Stock	Cut Tape $4.05 $3.06 $2.66 $2.54 View Reel $2.24 $2.33 $2.24 $2.24 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000	SMD/SMT	QFN-48	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	44 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G3519SRHBR Texas Instruments 1: $3.86 3,580In Stock New Product	Mfr. Part No. MSPM0G3519SRHBR Mouser Part No 595-MSPM0G3519SRHBR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	3,580In Stock	Cut Tape $3.86 $2.91 $2.53 $2.41 View Reel $2.05 $2.21 $2.05 $2.05 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 5,000	SMD/SMT	QFN-32	ARM Cortex M0+	512 kB	32 bit	12 bit	80 MHz	28 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU IC, MCU, 16-bit with nX-U16/100 CPU, integrated flash & data memory, GPIO, UART, I2C, Buzzer, VLS, A/D & D/A Covnerters, Comparator, LCD Driver. ML62Q1729-NNNTBZWBX ROHM Semiconductor 1: $7.81 1,000In Stock New Product	Mfr. Part No. ML62Q1729-NNNTBZWBX Mouser Part No 755-ML62Q1729NTBZWBX New Product	ROHM Semiconductor	16-bit Microcontrollers - MCU IC, MCU, 16-bit with nX-U16/100 CPU, integrated flash & data memory, GPIO, UART, I2C, Buzzer, VLS, A/D & D/A Covnerters, Comparator, LCD Driver. Learn More about ROHM Semiconductor rohm ml62q mcus	Datasheet	1,000In Stock	Cut Tape $7.81 $6.48 $5.72 $5.46 View Reel $4.82 $5.15 $4.82 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	RISC	512 kB	16 bit	10 bit	1 MHz	53 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
16-bit Microcontrollers - MCU Lapis, 16-bit MCU, with 16-bit CPU nX-U16/100, integrated flash memory, data memory, and more... ML62Q1859-NNNTBZWBX ROHM Semiconductor 1: $7.46 1,000In Stock New Product	Mfr. Part No. ML62Q1859-NNNTBZWBX Mouser Part No 755-ML62Q1859NTBZWBX New Product	ROHM Semiconductor	16-bit Microcontrollers - MCU Lapis, 16-bit MCU, with 16-bit CPU nX-U16/100, integrated flash memory, data memory, and more... Learn More about ROHM Semiconductor rohm ml62q mcus	Datasheet	1,000In Stock	Cut Tape $7.46 $6.19 $5.46 $5.21 View Reel $4.59 $4.90 $4.59 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	RISC	512 kB	16 bit	10 bit	1 MHz	58 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 64 QFP MCXA345VLH NXP Semiconductors 1: $4.63 778In Stock New Product	Mfr. Part No. MCXA345VLH Mouser Part No 771-MCXA345VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a34x arm cortex m33 mcus	Datasheet	778In Stock	$4.63 $3.52 $3.07 $2.93 View $2.92 $2.69 $2.68 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	16 bit	180 MHz	55 I/O	128 KB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCX N23 Highly Integrated MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security, 100 QFP MCXN235VKLT NXP Semiconductors 1: $11.29 508In Stock New Product	Mfr. Part No. MCXN235VKLT Mouser Part No 771-MCXN235VKLT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX N23 Highly Integrated MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security, 100 QFP Learn More about NXP Semiconductors nxp mcx n23x mcus	Datasheet	508In Stock	$11.29 $8.78 $7.75 $7.26 View $6.94 $6.32 $5.89 Quote	Min.: 1 Mult.: 1	SMD/SMT	HLQFP-100	ARM Cortex M33	512 kB	32 bit	16 bit	150 MHz	74 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCU RA2A2 ARM CM23 48MHz 512K/48K LFQFP64 ADC 4ch R7FA2A2BD3CFM#UA1 Renesas Electronics 1: $8.61 625In Stock	Mfr. Part No. R7FA2A2BD3CFM#UA1 Mouser Part No 968-R7FA2A2BD3CFMUA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2A2 ARM CM23 48MHz 512K/48K LFQFP64 ADC 4ch Learn More about Renesas Electronics renesas ra2a2 microcontrollers	Datasheet	625In Stock	$8.61 $6.02 $5.74 $4.98 View $4.75 $4.57 $4.31 $4.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M23	512 kB	32 bit	12 bit, 24 bit	48 MHz	39 I/O	48 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F215VET6 STMicroelectronics 1: $15.46 526In Stock	Mfr. Part No. STM32F215VET6 Mouser Part No 511-STM32F215VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	526In Stock	$15.46 $11.40 $10.52 $9.81 View $9.30 $9.29 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	82 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line STM32F100RET6BTR STMicroelectronics 1: $11.15 481In Stock	Mfr. Part No. STM32F100RET6BTR Mouser Part No 511-STM32F100RET6BTR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line Learn More about STMicroelectronics stm32f1	Datasheet	481In Stock	Cut Tape $11.15 $8.62 $8.22 $7.13 View Reel $6.08 $6.81 $6.44 $6.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	512 kB	32 bit	12 bit	24 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash STM32F100ZET6B STMicroelectronics 1: $12.06 356In Stock	Mfr. Part No. STM32F100ZET6B Mouser Part No 511-STM32F100ZET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	356In Stock	$12.06 $9.43 $8.28 $7.97 View $7.31 $7.30 $7.12 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit	12 bit	24 MHz	112 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC STM32F100ZET6BTR STMicroelectronics 1: $12.41 370In Stock	Mfr. Part No. STM32F100ZET6BTR Mouser Part No 511-STM32F100ZET6BTR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC Learn More about STMicroelectronics stm32f1	Datasheet	370In Stock	Cut Tape $12.41 $10.09 $9.62 $8.36 Reel $7.17 View $7.98 $7.13 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit		24 MHz		32 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body SPC560B50L5C6E0Y STMicroelectronics 1: $9.43 360In Stock	Mfr. Part No. SPC560B50L5C6E0Y Mouser Part No 511-SPC560B50L5C6E0Y	STMicroelectronics	32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body Learn More about STMicroelectronics stm spc5 car body mcus	Datasheet	360In Stock	$9.43 $7.31 $6.39 $6.14 View $6.09 $5.24	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	e200z0	512 kB	32 bit		64 MHz		48 kB	3.3 V	3.3 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line STM32F103REY6TR STMicroelectronics 1: $10.16 1,899In Stock	Mfr. Part No. STM32F103REY6TR Mouser Part No 511-STM32F103REY6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line Learn More about STMicroelectronics stm32f1	Datasheet	1,899In Stock	Cut Tape $10.16 $8.55 $8.06 $7.50 View Reel $7.03 $7.36 $7.04 $7.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WLCSP-64	ARM Cortex M3	512 kB	32 bit	12 bit	72 MHz	51 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562QEI6Q STMicroelectronics 1: $13.93 679In Stock	Mfr. Part No. STM32L562QEI6Q Mouser Part No 511-STM32L562QEI6Q	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	679In Stock	$13.93 $10.93 $9.79 $9.36 View $8.84 $8.64 $8.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	105 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100 R5F52108CDFP#30 Renesas Electronics 1: $14.18 4,579In Stock NRND	Mfr. Part No. R5F52108CDFP#30 Mouser Part No 968-R5F52108CDFP#30 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	4,579In Stock	$14.18 $10.77 $10.33 $9.10 View $8.65 $8.37 $8.10 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	RX	512 kB	32 bit	12 bit	50 MHz	84 I/O	64 kB	1.62 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R ATSAM4E8EB-ANR Microchip Technology 1: $10.25 3,962In Stock	Mfr. Part No. ATSAM4E8EB-ANR Mouser Part No 556-ATSAM4E8EB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	3,962In Stock	Cut Tape $10.25 $9.90 Reel $8.43	Min.: 1 Mult.: 1 : 800	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	117 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU CM4, QFN48, 512KFlash,Tray, USB,Extended Temp ATSAMD51G19A-MF Microchip Technology 1: $5.81 3,641In Stock	Mfr. Part No. ATSAMD51G19A-MF Mouser Part No 556-ATSAMD51G19A-MF	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN48, 512KFlash,Tray, USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	3,641In Stock	$5.81 $5.34 $4.84	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	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray