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512 kB Microcontrollers - MCU

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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 32BIT MCU RX231 512K/64K QFP64 R5F52318BDFM#30 Renesas Electronics 1: $10.83 186In Stock	Mfr. Part No. R5F52318BDFM#30 Mouser Part No 968-R5F52318BDFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	186In Stock	$10.83 $8.36 $7.38 $6.90 View $6.88 $6.47 $6.34 $6.31 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	512 kB	32 bit	12 bit	54 MHz	43 I/O	64 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100 R5F52318BDFP#30 Renesas Electronics 1: $11.18 137In Stock	Mfr. Part No. R5F52318BDFP#30 Mouser Part No 968-R5F52318BDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	137In Stock	$11.18 $8.65 $7.71 $7.07 View $7.04 $6.91 $6.79 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	512 kB	32 bit	12 bit	54 MHz	79 I/O	64 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+85C R5F52318BDNE#20 Renesas Electronics 1: $10.58 195In Stock	Mfr. Part No. R5F52318BDNE#20 Mouser Part No 968-R5F52318BDNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+85C	Datasheet	195In Stock	$10.58 $8.17 $7.56 $6.91 View $6.64 $6.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-48	RX	512 kB	32 bit	12 bit	54 MHz	30 I/O	64 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP100 R5F56514ADFP#30 Renesas Electronics 1: $10.80 6In Stock 720On Order	Mfr. Part No. R5F56514ADFP#30 Mouser Part No 968-R5F56514ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP100 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	6In Stock 720On Order On Order Ship Dates Mfr. No: R5F56514ADFP#30 Stock: 6 Can Dispatch Immediately On Order: 180 Expected 7/1/2027 180 Expected 25/2/2027 360 TBD Factory Lead Time: 18 Weeks	$10.80 $8.35 $7.10 $6.83 $6.50	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	512 kB	32 bit	12 bit	120 MHz	78 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP64 R5F56514FDFM#30 Renesas Electronics 1: $10.61 88In Stock	Mfr. Part No. R5F56514FDFM#30 Mouser Part No 968-R5F56514FDFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP64 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	88In Stock	$10.61 $8.20 $7.59 $6.75 View $6.73 $6.65 $6.49 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	512 kB	32 bit	12 bit	120 MHz	42 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K QFP100 R5F565N4ADFP#30 Renesas Electronics 1: $12.24 15In Stock	Mfr. Part No. R5F565N4ADFP#30 Mouser Part No 968-R5F565N4ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K QFP100 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	15In Stock	$12.24 $9.48 $8.06 $7.77 $6.99	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	512 kB	32 bit	12 bit	120 MHz	78 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K QFP144 R5F565N4BDFB#30 Renesas Electronics 1: $12.84 110In Stock	Mfr. Part No. R5F565N4BDFB#30 Mouser Part No 968-R5F565N4BDFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K QFP144 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	110In Stock	$12.84 $9.97 $8.73 $8.72 View $8.38 $8.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-144	RXv2	512 kB	32 bit	12 bit	120 MHz	111 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100 R5F56604ADFP#30 Renesas Electronics 1: $10.39 40In Stock	Mfr. Part No. R5F56604ADFP#30 Mouser Part No 968-R5F56604ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100	Datasheet	40In Stock	$10.39 $8.02 $6.81 $6.56 View $6.47 $6.30 $6.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	512 kB	32 bit	12 bit	120 MHz	91 I/O	128 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEADFF#30 Renesas Electronics 1: $10.83 15In Stock	Mfr. Part No. R5F566TEADFF#30 Mouser Part No 968-R5F566TEADFF#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	15In Stock	$10.83 $8.36 $7.90 $7.71 View $7.37 $7.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	RXv3	512 kB	32 bit	12 bit	160 MHz	52 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 R5F566TEEGFM#30 Renesas Electronics 1: $12.04 33In Stock	Mfr. Part No. R5F566TEEGFM#30 Mouser Part No 968-R5F566TEEGFM30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	33In Stock	$12.04 $9.33 $8.26 $7.72 View $7.66 $7.26 $7.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv3	512 kB	32 bit	12 bit	160 MHz	39 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 R5F566TFCGFP#30 Renesas Electronics 1: $13.48 105In Stock	Mfr. Part No. R5F566TFCGFP#30 Mouser Part No 968-R5F566TFCGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	105In Stock	$13.48 $10.49 $9.79 $9.75 View $9.32 $9.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	512 kB	32 bit	12 bit	160 MHz	69 I/O	128 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100 R5F572TFBDFP#30 Renesas Electronics 1: $13.60 12In Stock	Mfr. Part No. R5F572TFBDFP#30 Mouser Part No 968-R5F572TFBDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100 Learn More about Renesas Electronics renesas rx72t microcontrollers	Datasheet	12In Stock	$13.60 $10.57 $9.03 $9.02 View $8.87 $8.45 $8.23 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	512 kB	32 bit	12 bit	200 MHz	73 I/O	128 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100 R5F572TFCDFP#30 Renesas Electronics 1: $14.39 65In Stock	Mfr. Part No. R5F572TFCDFP#30 Mouser Part No 968-R5F572TFCDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100 Learn More about Renesas Electronics renesas rx72t microcontrollers	Datasheet	65In Stock	$14.39 $11.22 $9.62 $9.26 View $9.10 $8.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	512 kB	32 bit	12 bit	200 MHz		128 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFP64 R7FA4E10D2CFM#AA0 Renesas Electronics 1: $8.17 185In Stock 1,280On Order	Mfr. Part No. R7FA4E10D2CFM#AA0 Mouser Part No 968-R7FA4E10D2CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFP64 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	185In Stock 1,280On Order	$8.17 $5.62 $5.24 $4.60 View $4.37 $3.92 $3.60 $3.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz		128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP100 R7FA6M4AD3CFP#AA0 Renesas Electronics 1: $11.85 4In Stock 290Expected 11/11/2026	Mfr. Part No. R7FA6M4AD3CFP#AA0 Mouser Part No 968-R7FA6M4AD3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP100 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	4In Stock 290Expected 11/11/2026	$11.85 $9.15 $7.79 $7.49 $6.75	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	200 MHz	76 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 512K/64K QFP100 R7FA6T1AD3CFP#AA0 Renesas Electronics 1: $10.81 40In Stock	Mfr. Part No. R7FA6T1AD3CFP#AA0 Mouser Part No 968-R7FA6T1AD3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 512K/64K QFP100 Learn More about Renesas Electronics renesas ra6t1 32 bit mcus	Datasheet	40In Stock	$10.81 $7.94 $7.40 $6.50 View $6.17 $5.54 $5.09 $4.86 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	76 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64 R7FA6T2BD3CFM#AA1 Renesas Electronics 1: $11.48 110In Stock	Mfr. Part No. R7FA6T2BD3CFM#AA1 Mouser Part No 968-R7FA6T2BD3CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64	Datasheet	110In Stock	$11.48 $8.89 $7.85 $7.34 View $7.33 $6.91 $6.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	2 x 16 bit	240 MHz	51 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32bit M0 M0+Flash/RAM=512KB/96KB+SPROM 2048B+16xADC+8UART M032SIAAE Nuvoton 1: $6.66 240In Stock NRND	Mfr. Part No. M032SIAAE Mouser Part No 503-M032SIAAE NRND	Nuvoton	ARM Microcontrollers - MCU 32bit M0 M0+Flash/RAM=512KB/96KB+SPROM 2048B+16xADC+8UART Learn More about Nuvoton m031 m032 mcus	Datasheet	240In Stock	$6.66 $5.55 $4.88 $4.64 View $4.35 $4.18 $4.07 $4.04 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	512 kB	32 bit	12 bit	72 MHz	51 I/O	96 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP144 R5F56218BDFB#V0 Renesas Electronics 1: $23.27 35In Stock NRND	Mfr. Part No. R5F56218BDFB#V0 Mouser Part No 968-R5F56218BDFB#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP144	Datasheet	35In Stock	$23.27 $18.88 $17.01 $15.91 View $15.15 $14.66 $14.18 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	RX	512 kB	32 bit	12 bit	100 MHz	103 I/O	96 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3S8BA-AU Microchip Technology 1: $10.54 27In Stock	Mfr. Part No. ATSAM3S8BA-AU Mouser Part No 556-ATSAM3S8BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	27In Stock	$10.54 $9.57 $8.65	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	ARM Cortex M3	512 kB	32 bit	12 bit	64 MHz	47 I/O	64 kB	1.62 V	1.9 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A ATSAM4E8EA-CU Microchip Technology 1: $14.77 1In Stock	Mfr. Part No. ATSAM4E8EA-CU Mouser Part No 556-ATSAM4E8EA-CU	Microchip Technology	ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	1In Stock	$14.77 $13.40 $13.07 $13.06 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	117 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A ATSAM4N8AA-MU Microchip Technology 1: $6.56 150In Stock	Mfr. Part No. ATSAM4N8AA-MU Mouser Part No 556-ATSAM4N8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A Learn More about Microchip Technology atmel sam4n mcu	Datasheet	150In Stock	$6.56 $5.96 $5.77 $5.75	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	512 kB	32 bit	10 bit	100 MHz	34 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R ATSAM4S8CB-ANR Microchip Technology 1: $9.89 15In Stock	Mfr. Part No. ATSAM4S8CB-ANR Mouser Part No 556-ATSAM4S8CB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R Learn More about Microchip Technology atmelsam4s	Datasheet	15In Stock	Cut Tape $9.89 $8.26 Reel $8.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	79 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD PIC32MK0512MCJ064-E/PT Microchip Technology 1: $10.98 92In Stock	Mfr. Part No. PIC32MK0512MCJ064-E/PT Mouser Part No 579-0512MCJ064-E/PT	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	92In Stock	$10.98 $10.05 $9.11	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 microAptiv	512 kB	32 bit	12 bit	80 MHz	49 I/O	128 kB	2.2 V	3.6 V	- 40 C	+ 125 C	Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC PIC32MK0512GPD064-I/MR Microchip Technology 1: $11.46 20In Stock	Mfr. Part No. PIC32MK0512GPD064-I/MR Mouser Part No 579-2MK0512GPD064IMR	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	20In Stock	$11.46 $10.85 $10.84 $10.39 View $10.36 $10.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 microAptiv	512 kB	32 bit	12 bit	120 MHz	48 I/O	128 kB	2.2 V	3.6 V	- 40 C	+ 85 C	Tube