ARM Microcontrollers - MCU

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Synergy™ Platform

Renesas Synergy™ Platform is a complete and qualified platform that accelerates embedded development, inspires innovation and enables differentiation. The Synergy™ Platform bring complex system designs to market fast. This complete and qualified platform includes software, a scalable family of microcontrollers, and development tools. Begin IoT application software development at the API level, saving months of time and effort. The platform ensures that product innovations rest on a solid, robust technology foundation optimized for MCU-based product designs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Series	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
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 100QFP R7FS5D97E3A01CFP#AA0 Renesas Electronics 1: ¥3,815.3 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	¥3,815.3 ¥3,534.6 ¥3,328.6 ¥2,360.3	Min.: 1 Mult.: 1	S5D9	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
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 224BGA R7FS7G27G2A01CBD#AC0 Renesas Electronics 1: ¥5,989.6 398In Stock	Mfr. Part # R7FS7G27G2A01CBD#AC0 Mouser Part # 968-S7G27G2A01CBDAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 224BGA Learn More about Renesas Electronics renesas synergy platform	Datasheet	398In Stock	¥5,989.6 ¥4,958.1 ¥4,496.3 ¥4,152.5 View ¥4,119.3 ¥4,117.6 Quote	Min.: 1 Mult.: 1	S7G2	SMD/SMT	BGA-224	ARM Cortex M4	3 MB	32 bit	12 bit	240 MHz	172 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A3 512k 64QFP R7FS3A37A3A01CFM#AA0 Renesas Electronics 1: ¥1,931.7 275In Stock	Mfr. Part # R7FS3A37A3A01CFM#AA0 Mouser Part # 968-S3A37A3A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A3 512k 64QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	275In Stock	¥1,931.7 ¥1,508.2 ¥1,338.8 ¥1,257.4 View ¥1,255.7 ¥1,166 ¥1,102.9 Quote	Min.: 1 Mult.: 1	S3A3	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	14 bit	48 MHz	52 I/O	96 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 144QFP R7FS5D97E3A01CFB#AA0 Renesas Electronics 1: ¥4,197.3 640In Stock	Mfr. Part # R7FS5D97E3A01CFB#AA0 Mouser Part # 968-S5D97E3A01CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 144QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	640In Stock	¥4,197.3 ¥3,348.6 ¥2,916.7 ¥2,725.7 View ¥2,712.4 ¥2,652.6 Quote	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	110 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 176QFP R7FS7G27G3A01CFC#AA0 Renesas Electronics 1: ¥5,956.3 418In Stock	Mfr. Part # R7FS7G27G3A01CFC#AA0 Mouser Part # 968-S7G27G3A01CFCAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 176QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	418In Stock	¥5,956.3 ¥5,017.9 ¥4,258.8 ¥4,227.2	Min.: 1 Mult.: 1	S7G2	SMD/SMT	LQFP-176	ARM Cortex M4	3 MB	32 bit	12 bit	240 MHz	126 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 48QFP R7FS3A6783A01CFL#AA0 Renesas Electronics 1: ¥1,230.8 400In Stock	Mfr. Part # R7FS3A6783A01CFL#AA0 Mouser Part # 968-S3A6783A01CFLAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 48QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	400In Stock	¥1,230.8 ¥948.4 ¥835.5 ¥800.6 View ¥762.4 ¥739.1 ¥707.6 Quote	Min.: 1 Mult.: 1	S3A6	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	14 bit	48 MHz	36 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 145LGA R7FS5D97E2A01CLK#AC0 Renesas Electronics 1: ¥3,325.3 782In Stock	Mfr. Part # R7FS5D97E2A01CLK#AC0 Mouser Part # 968-S5D97E2A01CLKAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 145LGA Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	782In Stock	¥3,325.3 ¥2,662.6 ¥2,403.5 ¥2,280.6 View ¥2,187.5 ¥2,089.5 Quote	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LGA-145	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz		640 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 176QFP R7FS5D97C3A01CFC#AA0 Renesas Electronics 1: ¥3,655.9 80In Stock	Mfr. Part # R7FS5D97C3A01CFC#AA0 Mouser Part # 968-S5D97C3A01CFCAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 176QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	80In Stock	¥3,655.9 ¥3,046.3 ¥2,820.4 ¥2,594.5 View ¥2,423.4 ¥2,360.3 Quote	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LQFP-176	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz		640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 144QFP R7FS3A77C3A01CFB#AA1 Renesas Electronics 1: ¥3,782.1 92In Stock	Mfr. Part # R7FS3A77C3A01CFB#AA1 Mouser Part # 968-S3A77C3A01CFBAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 144QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	92In Stock	¥3,782.1 ¥2,986.5 ¥2,694.1 ¥2,591.2 View ¥2,503.1 ¥2,445 Quote	Min.: 1 Mult.: 1	S3A7	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	14 bit	48 MHz	124 I/O	192 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 176BGA R7FS7G27G2A01CBG#AC0 Renesas Electronics 1: ¥4,393.3 44In Stock	Mfr. Part # R7FS7G27G2A01CBG#AC0 Mouser Part # 968-S7G27G2A01CBGAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 176BGA Learn More about Renesas Electronics renesas synergy platform	Datasheet	44In Stock	¥4,393.3 ¥3,438.3 ¥3,282.1 ¥3,061.2 View ¥3,026.3 ¥2,910.1 Quote	Min.: 1 Mult.: 1	S7G2	SMD/SMT	BGA-176	ARM Cortex M4	3 MB	32 bit	12 bit	240 MHz	126 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 176QFP R7FS5D97E3A01CFC#AA0 Renesas Electronics 1: ¥4,738.8 2,361In Stock	Mfr. Part # R7FS5D97E3A01CFC#AA0 Mouser Part # 968-S5D97E3A01CFCAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 176QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	2,361In Stock	¥4,738.8 ¥3,820.3 ¥3,647.6 ¥3,537.9	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LQFP-176	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	133 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP R7FS128783A01CFM#AA1 Renesas Electronics 1: ¥1,260.7 2,183In Stock 831Expected 11/16/2026	Mfr. Part # R7FS128783A01CFM#AA1 Mouser Part # 968-S128783A01CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,183In Stock 831Expected 11/16/2026	¥1,260.7 ¥966.7 ¥848.8 ¥790.6 View ¥755.8 ¥679.3 ¥631.2 ¥604.6	Min.: 1 Mult.: 1	S128	SMD/SMT	LQFP-64	ARM Cortex M0+	256 kB	32 bit	14 bit	32 MHz	53 I/O	24 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A3 512k 100QFP R7FS3A37A3A01CFP#AA0 Renesas Electronics 1: ¥1,715.8 2,105In Stock	Mfr. Part # R7FS3A37A3A01CFP#AA0 Mouser Part # 968-S3A37A3A01CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A3 512k 100QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,105In Stock	¥1,715.8 ¥1,337.1 ¥1,146.1 ¥1,104.6 View ¥1,054.7 ¥986.6	Min.: 1 Mult.: 1	S3A3	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	14 bit	48 MHz	84 I/O	96 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 64QFP R7FS3A6783A01CFM#AA0 Renesas Electronics 1: ¥1,212.5 2,163In Stock	Mfr. Part # R7FS3A6783A01CFM#AA0 Mouser Part # 968-S3A6783A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 64QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,163In Stock	¥1,212.5 ¥933.5 ¥822.2 ¥767.4 View ¥765.7 ¥737.5 ¥705.9 Quote	Min.: 1 Mult.: 1	S3A6	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	14 bit	48 MHz	52 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 40WQFN R7FS3A6783A01CNF#AA0 Renesas Electronics 1: ¥1,162.7 473In Stock	Mfr. Part # R7FS3A6783A01CNF#AA0 Mouser Part # 968-S3A6783A01CNFAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 40WQFN	Datasheet	473In Stock	¥1,162.7 ¥893.6 ¥787.3 ¥754.1 View ¥697.6 ¥677.7 ¥664.4 Quote	Min.: 1 Mult.: 1	S3A6		WQFN-40												Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 100QFP R7FS3A77C3A01CFP#AA1 Renesas Electronics 1: ¥2,984.8 194In Stock	Mfr. Part # R7FS3A77C3A01CFP#AA1 Mouser Part # 968-S3A77C3A01CFPAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 100QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	194In Stock	¥2,984.8 ¥2,220.8 ¥2,056.3 ¥2,054.7 View ¥1,921.8 ¥1,918.5 Quote	Min.: 1 Mult.: 1	S3A7	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	14 bit	48 MHz	82 I/O	192 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 144QFP R7FS5D97C3A01CFB#AA0 Renesas Electronics 1: ¥4,414.9 320In Stock	Mfr. Part # R7FS5D97C3A01CFB#AA0 Mouser Part # 968-S5D97C3A01CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 144QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	320In Stock	¥4,414.9 ¥3,541.3 ¥3,169.2 ¥3,129.3 ¥2,901.8	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	110 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 100QFP R7FS7G27G3A01CFP#AA0 Renesas Electronics 1: ¥5,541.1 180In Stock	Mfr. Part # R7FS7G27G3A01CFP#AA0 Mouser Part # 968-S7G27G3A01CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 100QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	180In Stock	¥5,541.1 ¥4,300.3 ¥4,014.6 ¥3,933.2 View ¥3,762.2 Quote	Min.: 1 Mult.: 1	S7G2	SMD/SMT	LQFP-100	ARM Cortex M4	3 MB	32 bit	12 bit	240 MHz	70 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 144QFP R7FS7G27H3A01CFB#AA0 Renesas Electronics 1: ¥5,926.4 535In Stock	Mfr. Part # R7FS7G27H3A01CFB#AA0 Mouser Part # 968-S7G27H3A01CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 144QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	535In Stock	¥5,926.4 ¥4,868.4 ¥4,375.1 ¥4,227.2 ¥4,130.9	Min.: 1 Mult.: 1	S7G2	SMD/SMT	LQFP-144	ARM Cortex M4	4 MB	32 bit	12 bit	240 MHz	104 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 176QFP R7FS7G27H3A01CFC#AA0 Renesas Electronics 1: ¥5,189 374In Stock 880On Order	Mfr. Part # R7FS7G27H3A01CFC#AA0 Mouser Part # 968-S7G27H3A01CFCAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 176QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	374In Stock 880On Order	¥5,189 ¥4,649.1 ¥3,704 ¥3,657.5 ¥3,635.9	Min.: 1 Mult.: 1	S7G2	SMD/SMT	LQFP-176	ARM Cortex M4	4 MB	32 bit	12 bit	240 MHz	126 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 32LQFP R7FS128783A01CFJ#AA1 Renesas Electronics 1: ¥893.6 424In Stock	Mfr. Part # R7FS128783A01CFJ#AA1 Mouser Part # 968-S128783A01CFJAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 32LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	424In Stock	¥893.6 ¥682.7 ¥596.3 ¥569.7 View ¥539.8 ¥523.2	Min.: 1 Mult.: 1	S128	SMD/SMT	LQFP-32	ARM Cortex M0+	256 kB	32 bit	14 bit	32 MHz	24 I/O	24 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 48LQFP R7FS128783A01CFL#AA1 Renesas Electronics 1: ¥930.2 314In Stock	Mfr. Part # R7FS128783A01CFL#AA1 Mouser Part # 968-S128783A01CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 48LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	314In Stock	¥930.2 ¥709.2 ¥621.2 ¥619.6 View ¥546.5 ¥544.8 ¥531.5 Quote	Min.: 1 Mult.: 1	S128	SMD/SMT	LQFP-48	ARM Cortex M0+	256 kB	32 bit	14 bit	32 MHz	37 I/O	24 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 176BGA R7FS5D97E2A01CBG#AC0 Renesas Electronics 1: ¥4,308.6 64In Stock	Mfr. Part # R7FS5D97E2A01CBG#AC0 Mouser Part # 968-S5D97E2A01CBGAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 176BGA Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	64In Stock	¥4,308.6 ¥3,449.9 ¥3,119.4 ¥2,959.9 View ¥2,880.2 ¥2,847 Quote	Min.: 1 Mult.: 1	S5D9	SMD/SMT	BGA-176	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	133 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 48WQFN R7FS3A6783A01CNE#AA0 Renesas Electronics 1: ¥1,277.3 166In Stock	Mfr. Part # R7FS3A6783A01CNE#AA0 Mouser Part # 968-S3A6783A01CNEAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 48WQFN	Datasheet	166In Stock	¥1,277.3 ¥985 ¥913.6 ¥832.2 View ¥807.2 ¥785.7 Quote	Min.: 1 Mult.: 1	S3A6		WQFN-48												Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 145LGA R7FS7G27H2A01CLK#AC0 Renesas Electronics 1: ¥4,531.2 10In Stock	Mfr. Part # R7FS7G27H2A01CLK#AC0 Mouser Part # 968-S7G27H2A01CLKAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 145LGA Learn More about Renesas Electronics renesas synergy platform	Datasheet	10In Stock	¥4,531.2 ¥3,587.8 ¥3,338.6 ¥3,119.4 View ¥2,984.8 ¥2,946.6 Quote	Min.: 1 Mult.: 1	S7G2	SMD/SMT	LGA-145	ARM Cortex M4	4 MB	32 bit	12 bit	240 MHz	104 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray