Semiconductors – Mouser Finland

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RA4 Family Arm® Cortex® Microcontrollers

Renesas Electronics RA4 Family Arm^® Cortex^® Microcontrollers are ideal for reasonable low power with the demand for connectivity and performance. The RA4 MCUs provide up to 100MHz of CPU performance using an Arm Cortex-M33 core or M4 core with up to 1MB of embedded flash memory.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 R7FA4M2AB3CFP#AA0 Renesas Electronics 1: 5,16 € 990Expected 11/11/2026	Mfr. Part No. R7FA4M2AB3CFP#AA0 Mouser Part No 968-7FA4M2AB3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	990Expected 11/11/2026	5,16 € 3,95 € 3,33 € 3,20 € View 3,04 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40 R7FA4M1AB3CNF#AA0 Renesas Electronics 1: 4,97 € 980Expected 18/02/2027	Mfr. Part No. R7FA4M1AB3CNF#AA0 Mouser Part No 968-R7FA4M1AB3CNFAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	980Expected 18/02/2027	4,97 € 3,80 € 3,34 € 3,19 € View 2,94 € 2,86 € 2,80 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP48 R7FA4M2AC3CFL#AA0 Renesas Electronics 1: 4,42 € 250Expected 11/12/2026	Mfr. Part No. R7FA4M2AC3CFL#AA0 Mouser Part No 968-7FA4M2AC3CFL#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	250Expected 11/12/2026	4,42 € 3,37 € 2,94 € 2,81 € View 2,67 € 2,58 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64 R7FA4M3AF3CFM#AA0 Renesas Electronics 1: 5,99 € 65Expected 18/01/2027	Mfr. Part No. R7FA4M3AF3CFM#AA0 Mouser Part No 968-R7FA4M3AF3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	65Expected 18/01/2027	5,99 € 4,61 € 4,05 € 3,88 € 3,59 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64 R7FA4M2AC3CFM#BA0 Renesas Electronics 1 280: 2,74 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AC3CFM#BA0 Mouser Part No 968-0F3368GJAGAEE2AX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	2,74 € 2,67 € Quote Quote	Min.: 1 280 Mult.: 1 280
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 R7FA4M3AF3CFP#HA0 Renesas Electronics 1 000: 3,95 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AF3CFP#HA0 Mouser Part No 968-3371M2GBAGAHE2AX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,95 € 3,88 € Quote Quote	Min.: 1 000 Mult.: 1 000 : 1 000
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64 R7FA4M2AC3CFM#HA0 Renesas Electronics 1 500: 2,67 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AC3CFM#HA0 Mouser Part No 968-70AM2GBA1GAHE2AX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 2,67 € 2,61 €	Min.: 1 500 Mult.: 1 500 : 1 500
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48 R7FA4M1AB3CFL#HA0 Renesas Electronics 2 000: 2,92 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M1AB3CFL#HA0 Mouser Part No 968-70F3335GCAUEUAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 2,92 € 2,83 €	Min.: 2 000 Mult.: 2 000 : 2 000
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 R7FA4M1AB3CFM#HA0 Renesas Electronics 1 500: 2,98 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M1AB3CFM#HA0 Mouser Part No 968-70F3350GCAUEUAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 2,98 € 2,91 €	Min.: 1 500 Mult.: 1 500 : 1 500
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100 R7FA4M1AB3CFP#HA0 Renesas Electronics 1 000: 3,29 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M1AB3CFP#HA0 Mouser Part No 968-70F3351GCAUEUAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,29 € 3,20 € Quote Quote	Min.: 1 000 Mult.: 1 000 : 1 000
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4M2AB3CFM#BA0 Renesas Electronics 1: 5,63 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AB3CFM#BA0 Mouser Part No 968-70F3357GJAGAEAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,63 € 4,14 € 3,85 € 3,39 € View 3,22 € 2,89 € 2,65 € 2,58 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4M2AB3CFM#HA0 Renesas Electronics 1 500: 2,58 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AB3CFM#HA0 Mouser Part No 968-70F3358GJAGAEAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 2,58 € 2,51 €	Min.: 1 500 Mult.: 1 500 : 1 500
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 R7FA4M2AB3CFP#BA0 Renesas Electronics 720: 3,04 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AB3CFP#BA0 Mouser Part No 968-70F3366GJAGAEAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,04 € 2,96 € Quote Quote	Min.: 720 Mult.: 720
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 R7FA4M2AB3CFP#HA0 Renesas Electronics 1 000: 3,04 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AB3CFP#HA0 Mouser Part No 968-70F3368GJAGAEAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,04 € 2,96 € Quote Quote	Min.: 1 000 Mult.: 1 000 : 1 000
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 R7FA4M2AD3CFP#BA0 Renesas Electronics 1: 6,87 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AD3CFP#BA0 Mouser Part No 968-71M2GBA1GAHE2AX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	6,87 € 5,05 € 4,70 € 4,14 € View 3,92 € 3,23 € 3,22 € 3,14 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 R7FA4M2AC3CFP#AA0 Renesas Electronics 1: 5,28 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AC3CFP#AA0 Mouser Part No 968-7FA4M2AC3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,28 € 4,04 € 3,41 € 3,28 € View 3,11 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFN48 R7FA4M2AC3CNE#AA0 Renesas Electronics 1: 3,66 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AC3CNE#AA0 Mouser Part No 968-7FA4M2AC3CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFN48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,66 € 3,03 € 2,74 € 2,57 € View 2,53 € 2,51 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 R7FA4M2AC3CFP#HA0 Renesas Electronics 1 000: 3,12 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AC3CFP#HA0 Mouser Part No 968-AM2GBAGAHE3QSAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,12 € 3,04 € Quote Quote	Min.: 1 000 Mult.: 1 000 : 1 000
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 R7FA4M2AC3CFP#BA0 Renesas Electronics 720: 3,11 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AC3CFP#BA0 Mouser Part No 968-F3370AM2GBAGAHAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,11 € 3,04 € Quote Quote	Min.: 720 Mult.: 720
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 R7FA4M2AD3CFM#BA0 Renesas Electronics 1: 6,03 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AD3CFM#BA0 Mouser Part No 968-F3371M2GBA1GAHAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	6,03 € 4,43 € 4,13 € 3,63 € View 3,44 € 3,09 € 2,84 € 2,76 € Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 R7FA4M2AD3CFP#HA0 Renesas Electronics 1: 6,87 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M2AD3CFP#HA0 Mouser Part No 968-F3371M2GBA2GAHAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape 6,87 € 5,05 € 4,70 € 4,14 € Reel 3,23 € View 3,92 € 3,53 € 3,14 € Quote	Min.: 1 Mult.: 1 : 1 000
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 R7FA4M3AE3CFP#HA0 Renesas Electronics 1 000: 3,81 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AE3CFP#HA0 Mouser Part No 968-F3371M2GBAGAHAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,81 € 3,72 € Quote Quote	Min.: 1 000 Mult.: 1 000 : 1 000
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48 R7FA4M1AB3CFL#BA0 Renesas Electronics 2 000: 2,92 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M1AB3CFL#BA0 Mouser Part No 968-R7FA4M1AB3CFLBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	2,92 € 2,83 €	Min.: 2 000 Mult.: 2 000
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48 R7FA4M1AB3CFL#UA0 Renesas Electronics 250: 3,38 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M1AB3CFL#UA0 Mouser Part No 968-R7FA4M1AB3CFLUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,38 € 3,23 € 2,96 € 2,83 € Quote Quote	Min.: 250 Mult.: 250
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 R7FA4M1AB3CFM#BA0 Renesas Electronics 1: 6,50 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M1AB3CFM#BA0 Mouser Part No 968-R7FA4M1AB3CFMBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	6,50 € 4,78 € 4,45 € 3,91 € View 3,72 € 3,34 € 3,06 € 2,98 € Quote	Min.: 1 Mult.: 1

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