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Renesas Electronics Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/F25 512K LFQFP100 -40 to 125 C R7F125FPL4AFB-C#UA0 Renesas Electronics 1: S/35.97 86In Stock New Product	Mfr. Part # R7F125FPL4AFB-C#UA0 Mouser Part # 968-7F125FPL4AFBCUA0 New Product	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/F25 512K LFQFP100 -40 to 125 C	Datasheet	86In Stock	S/35.97 S/26.98 S/22.97 S/19.11 View S/18.45 S/18.29 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-100	RL78	16 kB	16 bit	12 bit	80 MHz	84 I/O	40 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 128K LFQFP80 R7F100LMG3CFB#UA0 Renesas Electronics 1: S/15.88 89In Stock New Product	Mfr. Part # R7F100LMG3CFB#UA0 Mouser Part # 968-R7F100LMG3CFBUA0 New Product	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 128K LFQFP80	Datasheet	89In Stock	S/15.88 S/10.51 S/9.58 S/6.58 View S/6.54 S/6.38 S/6.34 S/6.19	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RL78	8 kB	16 bit		32 MHz	76 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN32 R7FA0E1053CNH#HA0 Renesas Electronics 1: S/8.10 2,499In Stock	Mfr. Part # R7FA0E1053CNH#HA0 Mouser Part # 968-R7FA0E1053CNHHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN32 Learn More about Renesas Electronics renesas ra0e1 microcontrollers	Datasheet	2,499In Stock	Cut Tape S/8.10 S/5.18 S/4.63 S/3.80 View Reel S/2.49 S/3.31 S/3.14 S/2.64 S/2.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HWQFN-32	ARM Cortex M23	32 kB	32 bit	12 bit	32 MHz	26 I/O	12 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA8 ARM CM85 480MHz 2M/1M BGA224 R7FA8M1AHECBD#BC0 Renesas Electronics 1: S/69.01 1,107In Stock 1,280Expected 12/2/2026	Mfr. Part # R7FA8M1AHECBD#BC0 Mouser Part # 968-R7FA8M1AHECBDBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA8 ARM CM85 480MHz 2M/1M BGA224 Learn More about Renesas Electronics renesas ra8m1 32 bit mcus	Datasheet	1,107In Stock 1,280Expected 12/2/2026	S/69.01 S/52.43 S/50.29 S/44.30 View S/42.12 S/41.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	FBGA-244	ARM Cortex M85	2 MB	32 bit	2 x 12 bit	480 MHz	174 I/O	1 MB	1.65 V, 1.68 V	3.6 V	- 40 C	+ 125 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB LFQFP 48 R7F123FGG4AFB-C#AA0 Renesas Electronics 1: S/23.71 629In Stock	Mfr. Part # R7F123FGG4AFB-C#AA0 Mouser Part # 968-123FGG4AFB-C#AA0	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB LFQFP 48	Datasheet	629In Stock	S/23.71 S/16.31 S/15.18 S/13.35 View S/12.49 S/11.33 S/10.39 S/10.35 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	RL78	128 kB	16 bit	12 bit	40 MHz	38 I/O	12 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN16 R7FA0E1053CNL#HA0 Renesas Electronics 1: S/6.58 4,496In Stock	Mfr. Part # R7FA0E1053CNL#HA0 Mouser Part # 968-R7FA0E1053CNLHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN16 Learn More about Renesas Electronics renesas ra0e1 microcontrollers	Datasheet	4,496In Stock	Cut Tape S/6.58 S/4.20 S/3.74 S/3.08 Reel S/2.08 View S/2.68 S/2.54 S/2.14 S/1.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HWQFN-16	ARM Cortex M23	32 kB	32 bit	12 bit	32 MHz	12 I/O	12 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP R7FS124773A01CFL#AA1 Renesas Electronics 1: S/21.68 5,621In Stock	Mfr. Part # R7FS124773A01CFL#AA1 Mouser Part # 968-124773A01CFL#AA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	5,621In Stock	S/21.68 S/16.54 S/14.52 S/14.48 View S/13.82 S/13.04	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	35 I/O	4 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64 R5F52315ADFM#30 Renesas Electronics 1: S/20.86 9,153In Stock	Mfr. Part # R5F52315ADFM#30 Mouser Part # 968-R5F52315ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	9,153In Stock	S/20.86 S/15.92 S/13.94 S/12.96 View S/12.85 S/11.95 S/11.60 S/11.09 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	128 kB	32 bit	12 bit	54 MHz	43 I/O	32 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64 R5F52317ADFM#10 Renesas Electronics 1: S/26.43 4,880In Stock	Mfr. Part # R5F52317ADFM#10 Mouser Part # 968-R5F52317ADFM10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64	Datasheet	4,880In Stock	S/26.43 S/20.32 S/17.87 S/17.09 View S/15.80 S/14.95 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	8 kB	32 bit	12 bit	54 MHz		64 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU RX24U MCU 512KB/32KB 144LQFP -40 +85C R5F524UEADFB#30 Renesas Electronics 1: S/32.42 7,200In Stock	Mfr. Part # R5F524UEADFB#30 Mouser Part # 968-R5F524UEADFB#30	Renesas Electronics	32-bit Microcontrollers - MCU RX24U MCU 512KB/32KB 144LQFP -40 +85C Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	7,200In Stock	S/32.42 S/25.07 S/20.44 S/19.46 View S/19.35 S/18.02 S/17.75 S/17.67 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-144	RXv2	512 kB	32 bit	12 bit	80 MHz	110 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K QFP144 R5F5651CDDFB#30 Renesas Electronics 1: S/45.54 20,220In Stock	Mfr. Part # R5F5651CDDFB#30 Mouser Part # 968-R5F5651CDDFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K QFP144 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	20,220In Stock	S/45.54 S/35.62 S/31.10 S/30.13 View S/28.38 S/27.17 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFLQFP-144	RXv2	32 kB	32 bit	12 bit	120 MHz	111 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 100QFP R7FS5D97E3A01CFP#AA0 Renesas Electronics 1: S/89.41 27,991In Stock	Mfr. Part # R7FS5D97E3A01CFP#AA0 Mouser Part # 968-S5D97E3A01CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 100QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	27,991In Stock	S/89.41 S/82.83 S/78.01 S/55.31	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	76 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP64 R5F51115ADFM#3A Renesas Electronics 1: S/13.58 122,870In Stock	Mfr. Part # R5F51115ADFM#3A Mouser Part # 968-R5F51115ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP64 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	122,870In Stock	S/13.58 S/10.20 S/8.87 S/8.21 View S/8.17 S/7.59 S/7.47 S/7.08	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RX	128 kB	32 bit	12 bit	32 MHz	46 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48 R7FA6T2AB3CFL#AA1 Renesas Electronics 1: S/26.70 399In Stock	Mfr. Part # R7FA6T2AB3CFL#AA1 Mouser Part # 968-R7FA6T2AB3CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48	Datasheet	399In Stock	S/26.70 S/20.51 S/19.00 S/17.28 View S/16.43 S/16.23 S/16.00 S/15.22 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	2 x 16 bit	240 MHz	35 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 QFN48 R7FA6T2BD3CNE#AA1 Renesas Electronics 1: S/31.68 430In Stock	Mfr. Part # R7FA6T2BD3CNE#AA1 Mouser Part # 968-R7FA6T2BD3CNEAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48	Datasheet	430In Stock	S/31.68 S/24.48 S/21.60 S/20.71 View S/20.67 S/19.66 S/18.68 S/18.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	2 x 16 bit	240 MHz	35 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP48 R5F526TFDGFL#30 Renesas Electronics 1: S/34.45 986In Stock	Mfr. Part # R5F526TFDGFL#30 Mouser Part # 968-R5F526TFDGFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP48 Learn More about Renesas Electronics renesas rx26t mcus	Datasheet	986In Stock	S/34.45 S/26.70 S/23.59 S/22.65 S/20.98	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48			32 bit							- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K-PREMIUM R7F7015873AFP-C#AA3 Renesas Electronics 1: S/69.36 3,956In Stock	Mfr. Part # R7F7015873AFP-C#AA3 Mouser Part # 968-F7015873AFPCAA3	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K-PREMIUM Learn More about Renesas Electronics renesas rh850 f1k mcus	Datasheet	3,956In Stock	S/69.36 S/56.67 S/48.03 S/47.10 View S/45.43 S/43.95 S/42.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	G3KH	2 MB	32 bit	10 bit, 12 bit	120 MHz	150 I/O	192 kB	3 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFP48 R5F51105ADFL#30 Renesas Electronics 1: S/11.05 25,510In Stock	Mfr. Part # R5F51105ADFL#30 Mouser Part # 968-R5F51105ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFP48 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	25,510In Stock	S/11.05 S/8.25 S/7.12 S/6.77 View S/6.31 S/5.92 S/5.76 S/5.72 S/5.61	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RX	128 kB	32 bit	12 bit	32 MHz	34 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 512K/64K QFP64 R5F51118ADFM#3A Renesas Electronics 1: S/22.23 85,136In Stock	Mfr. Part # R5F51118ADFM#3A Mouser Part # 968-R5F51118ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 512K/64K QFP64 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	85,136In Stock	S/22.23 S/16.97 S/14.87 S/13.86 View S/13.82 S/12.96 S/12.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RX	512 kB	32 bit	12 bit	32 MHz	46 I/O	64 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 R5F52316ADFM#30 Renesas Electronics 1: S/22.69 37,057In Stock	Mfr. Part # R5F52316ADFM#30 Mouser Part # 968-R5F52316ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	37,057In Stock	S/22.69 S/17.36 S/15.22 S/14.17 View S/14.13 S/13.55 S/13.27 S/12.77 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	256 kB	32 bit	12 bit	54 MHz	43 I/O	32 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 R7FA2L1AB2DFL#AA0 Renesas Electronics 1: S/14.09 10,248In Stock	Mfr. Part # R7FA2L1AB2DFL#AA0 Mouser Part # 968-R7FA2L1AB2DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	10,248In Stock	S/14.09 S/10.59 S/9.19 S/8.76 View S/8.25 S/7.98 S/7.90 S/7.79 S/7.36	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256K 100QFP R7FS5D37A3A01CFP#AA0 Renesas Electronics 1: S/51.69 3,814In Stock	Mfr. Part # R7FS5D37A3A01CFP#AA0 Mouser Part # 968-R7FS5D37A3A01CFP	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256K 100QFP Learn More about Renesas Electronics renesas s5d3 mcus	Datasheet	3,814In Stock	S/51.69 S/40.56 S/35.03 S/33.83 View S/33.75 S/32.42 S/31.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	76 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100 R5F52305ADFP#30 Renesas Electronics 1: S/20.12 8,881In Stock	Mfr. Part # R5F52305ADFP#30 Mouser Part # 968-R5F52305ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	8,881In Stock	S/20.12 S/15.30 S/12.88 S/12.61 View S/12.57 S/11.95 S/11.68 S/11.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	128 kB	32 bit	12 bit	54 MHz	83 I/O	32 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 30LSSOP -40 to 85 C R5F102AAASP#50 Renesas Electronics 1: S/5.02 393,944In Stock	Mfr. Part # R5F102AAASP#50 Mouser Part # 968-R5F102AAASP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 30LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	393,944In Stock	Cut Tape S/5.02 S/4.40 S/3.55 S/3.34 View Reel S/2.57 S/3.21 S/3.10 S/2.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	LSSOP-30	RL78	16 kB	16 bit	8 bit/10 bit	24 MHz	26 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13_64KB 20SSOP R5F10A6ELSP#U5 Renesas Electronics 1: S/16.19 6,980In Stock	Mfr. Part # R5F10A6ELSP#U5 Mouser Part # 968-R5F10A6ELSP#U5	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13_64KB 20SSOP Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	6,980In Stock	S/16.19 S/12.22 S/10.67 S/9.65 View S/9.61 S/9.15 S/8.87 S/8.80 S/8.60	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	RL78	64 kB	16 bit	10 bit	32 MHz	13 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray