ARM Microcontrollers - MCU – Mouser Korea, Republic of

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RA6M4 32-bit Arm® Microcontrollers

Renesas Electronics RA6M4 32-bit Arm^® Microcontrollers are built on a highly efficient 40nm process. These Arm microcontrollers are supported by an open and flexible ecosystem concept called Flexible Software Package (FSP). The FSP uses FreeRTOS as a base and can also be replaced and expanded. Features include 200MHz Arm^® Cortex^®-M33 core with Trustzone, 1MB code flash memory, 256KB SRAM, BGO/SWAP function, and capacitive touch sensing unit. These MCUs are suitable for IoT applications requiring strong security, rich connectivity, and large embedded RAM with parity/ECC and low power consumption.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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 MCU RA6 ARM CM33 200MHz 512K/256K QFP64 R7FA6M4AD3CFM#AA0 Renesas Electronics 1: ₩11,746.8 315In Stock	Mfr. Part # R7FA6M4AD3CFM#AA0 Mouser Part # 968-R7FA6M4AD3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	315In Stock	₩11,746.8 ₩9,048 ₩7,971.6 ₩7,675.2 View ₩7,550.4 ₩7,004.4 ₩6,770.4 Quote	Min.: 1 Mult.: 1	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768K/256K QFP100 R7FA6M4AE3CFP#AA0 Renesas Electronics 1: ₩15,366 284In Stock	Mfr. Part # R7FA6M4AE3CFP#AA0 Mouser Part # 968-R7FA6M4AE3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768K/256K QFP100 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	284In Stock	₩15,366 ₩11,528.4 ₩10,982.4 ₩9,531.6 View ₩9,094.8 ₩8,299.2 ₩7,878 Quote	Min.: 1 Mult.: 1	RA6M4	SMD/SMT	LQFP-100	ARM Cortex M33	768 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 RA6 ARM CM33 200MHz 1M/256k BGA64 R7FA6M4AF3CBQ#BC0 Renesas Electronics 1: ₩13,556.4 3,016In Stock	Mfr. Part # R7FA6M4AF3CBQ#BC0 Mouser Part # 968-R7FA6M4AF3CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k BGA64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	3,016In Stock	₩13,556.4 ₩10,514.4 ₩9,750 ₩8,907.6 View ₩8,502 ₩8,346 ₩7,971.6 Quote	Min.: 1 Mult.: 1	RA6M4	SMD/SMT	FBGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	45 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64 R7FA6M4AD3CBQ#BC0 Renesas Electronics 1: ₩12,464.4 2,807In Stock	Mfr. Part # R7FA6M4AD3CBQ#BC0 Mouser Part # 968-R7FA6M4AD3CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	2,807In Stock	₩12,464.4 ₩9,625.2 ₩8,923.2 ₩8,143.2 View ₩7,768.8 ₩7,597.2 ₩7,254 ₩7,098 Quote	Min.: 1 Mult.: 1	RA6M4	SMD/SMT	FBGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	45 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP100 R7FA6M4AD3CFP#AA0 Renesas Electronics 1: ₩13,587.6 4In Stock 290On Order	Mfr. Part # R7FA6M4AD3CFP#AA0 Mouser Part # 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 290On Order On Order Ship Dates Mfr. #: R7FA6M4AD3CFP#AA0 Stock: 4 Can Ship Immediately On Order: 20 Expected 11/6/2026 270 Expected 12/21/2026 Factory Lead-Time: 18 Weeks	₩13,587.6 ₩10,498.8 ₩8,938.8 ₩8,595.6 ₩7,737.6	Min.: 1 Mult.: 1	RA6M4	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 RA6 ARM CM33 200MHz 1M/256K QFP100 R7FA6M4AF3CFP#AA0 Renesas Electronics 1: ₩13,806 450On Order	Mfr. Part # R7FA6M4AF3CFP#AA0 Mouser Part # 968-R7FA6M4AF3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256K QFP100 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	450On Order On Order Ship Dates Mfr. #: R7FA6M4AF3CFP#AA0 Stock: 0 On Order: 270 Expected 11/12/2026 180 Expected 11/20/2026 Factory Lead-Time: 18 Weeks	₩13,806 ₩10,701.6 ₩9,126 ₩8,782.8 ₩8,377.2	Min.: 1 Mult.: 1	RA6M4	SMD/SMT	LQFP-100	ARM Cortex M33	1 MB	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 RA6 ARM CM33 200MHz 1M/256k QFP144 R7FA6M4AF3CFB#AA0 Renesas Electronics 1: ₩17,128.8 154On Order	Mfr. Part # R7FA6M4AF3CFB#AA0 Mouser Part # 968-R7FA6M4AF3CFB#A0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k QFP144 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	154On Order	₩17,128.8 ₩13,228.8 ₩12,464.4 ₩9,968.4 ₩9,266.4	Min.: 1 Mult.: 1	RA6M4	SMD/SMT	LQFP-144	ARM Cortex M33	1 MB	32 bit	12 bit	200 MHz	110 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k QFP64 R7FA6M4AE3CFM#AA0 Renesas Electronics 1: ₩12,246 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AE3CFM#AA0 Mouser Part # 968-R7FA6M4AE3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k QFP64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩12,246 ₩9,453.6 ₩8,346 ₩7,753.2 View ₩7,534.8 ₩7,316.4 ₩7,222.8 ₩7,160.4 Quote	Min.: 1 Mult.: 1	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144 R7FA6M4AD2CBM#BC0 Renesas Electronics 2,080: ₩8,158.8 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD2CBM#BC0 Mouser Part # 968-R7FA6M4AD2CBMBC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩8,158.8 Quote Quote	Min.: 2,080 Mult.: 2,080	RA6M4	SMD/SMT	BGA-144	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	200 MHz	109 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144 R7FA6M4AD2CBM#UC0 Renesas Electronics 260: ₩9,734.4 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD2CBM#UC0 Mouser Part # 968-R7FA6M4AD2CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩9,734.4 ₩8,860.8 ₩8,392.8 View Quote	Min.: 260 Mult.: 260	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64 R7FA6M4AD2CBQ#BC0 Renesas Electronics 3,016: ₩6,770.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AD2CBQ#BC0 Mouser Part # 968-R7FA6M4AD2CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩6,770.4 Quote Quote	Min.: 3,016 Mult.: 3,016	RA6M4	SMD/SMT	BGA-64	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	200 MHz	45 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144 R7FA6M4AD3CBM#BC0 Renesas Electronics 2,080: ₩8,658 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AD3CBM#BC0 Mouser Part # 968-R7FA6M4AD3CBMBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩8,658 Quote Quote	Min.: 2,080 Mult.: 2,080	RA6M4	SMD/SMT	FBGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	109 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144 R7FA6M4AD3CBM#UC0 Renesas Electronics 260: ₩10,405.2 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD3CBM#UC0 Mouser Part # 968-R7FA6M4AD3CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩10,405.2 ₩9,469.2 ₩8,970 View Quote	Min.: 260 Mult.: 260	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP144 R7FA6M4AD3CFB#AA0 Renesas Electronics 1: ₩14,118 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AD3CFB#AA0 Mouser Part # 968-R7FA6M4AD3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP144 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩14,118 ₩10,951.2 ₩9,578.4 ₩9,188.4 View ₩8,595.6 ₩8,392.8 Quote	Min.: 1 Mult.: 1	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP144 R7FA6M4AD3CFB#HA0 Renesas Electronics 800: ₩9,360 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD3CFB#HA0 Mouser Part # 968-R7FA6M4AD3CFBHA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP144	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₩9,360 View Quote	Min.: 800 Mult.: 800 : 800	RA6M4	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	12 bit	200 MHz	109 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP144 R7FA6M4AD3CFB#UA0 Renesas Electronics 1: ₩15,912 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD3CFB#UA0 Mouser Part # 968-R7FA6M4AD3CFBUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP144	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩15,912 ₩12,308.4 ₩11,731.2 ₩10,171.2 View ₩9,718.8 ₩8,860.8 ₩8,392.8 Quote	Min.: 1 Mult.: 1	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP64 R7FA6M4AD3CFM#HA0 Renesas Electronics 1,500: ₩7,566 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD3CFM#HA0 Mouser Part # 968-R7FA6M4AD3CFMHA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₩7,566 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	RA6M4	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	200 MHz	41 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP64 R7FA6M4AD3CFM#UA0 Renesas Electronics 1: ₩14,352 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD3CFM#UA0 Mouser Part # 968-R7FA6M4AD3CFMUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩14,352 ₩10,030.8 ₩9,562.8 ₩8,314.8 View ₩7,924.8 ₩7,222.8 ₩7,098 ₩6,770.4 Quote	Min.: 1 Mult.: 1	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP100 R7FA6M4AD3CFP#UA0 Renesas Electronics 1: ₩14,742 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AD3CFP#UA0 Mouser Part # 968-R7FA6M4AD3CFPUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K QFP100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩14,742 ₩11,044.8 ₩10,530 ₩9,141.6 View ₩8,720.4 ₩7,956 ₩7,566 Quote	Min.: 1 Mult.: 1	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144 R7FA6M4AE2CBM#BC0 Renesas Electronics 2,080: ₩8,470.8 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AE2CBM#BC0 Mouser Part # 968-R7FA6M4AE2CBMBC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩8,470.8 Quote Quote	Min.: 2,080 Mult.: 2,080	RA6M4	SMD/SMT	BGA-144	ARM Cortex M33	768 kB	32 bit	2 x 12 bit	200 MHz	109 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144 R7FA6M4AE2CBM#UC0 Renesas Electronics 260: ₩10,108.8 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AE2CBM#UC0 Mouser Part # 968-R7FA6M4AE2CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩10,108.8 ₩9,204 ₩8,720.4 View Quote	Min.: 260 Mult.: 260	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA64 R7FA6M4AE2CBQ#BC0 Renesas Electronics 3,016: ₩6,973.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AE2CBQ#BC0 Mouser Part # 968-R7FA6M4AE2CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩6,973.2 Quote Quote	Min.: 3,016 Mult.: 3,016	RA6M4	SMD/SMT	BGA-64	ARM Cortex M33	768 kB	32 bit	2 x 12 bit	200 MHz	45 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144 R7FA6M4AE3CBM#BC0 Renesas Electronics 2,080: ₩9,001.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AE3CBM#BC0 Mouser Part # 968-R7FA6M4AE3CBMBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩9,001.2 Quote Quote	Min.: 2,080 Mult.: 2,080	RA6M4	SMD/SMT	FBGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	109 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144 R7FA6M4AE3CBM#UC0 Renesas Electronics 260: ₩10,826.4 Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part # R7FA6M4AE3CBM#UC0 Mouser Part # 968-R7FA6M4AE3CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩10,826.4 ₩9,859.2 ₩9,313.2 View Quote	Min.: 260 Mult.: 260	RA6M4														Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA64 R7FA6M4AE3CBQ#BC0 Renesas Electronics 3,016: ₩7,456.8 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA6M4AE3CBQ#BC0 Mouser Part # 968-R7FA6M4AE3CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA64 Learn More about Renesas Electronics renesas ra6m4 arm mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₩7,456.8 Quote Quote	Min.: 3,016 Mult.: 3,016	RA6M4	SMD/SMT	FBGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	45 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray

RA6M4 32-bit Arm® Microcontrollers

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