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Renesas Electronics ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 RA2E1 ARM CM23 48MHz 32K/16K WQFN48 R7FA2E1A53CNE#AA0 Renesas Electronics 1: £1.73 2,250In Stock	Mfr. Part No. R7FA2E1A53CNE#AA0 Mouser Part No 968-7FA2E1A53CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,250In Stock	£1.73 £1.28 £1.10 £1.05 View £0.96 £0.925 £0.89 £0.882 £0.863	Min.: 1 Mult.: 1	RA2E1														Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN48 R7FA2E1A93CNE#AA0 Renesas Electronics 1: £2.00 1,226In Stock 1,248On Order	Mfr. Part No. R7FA2E1A93CNE#AA0 Mouser Part No 968-7FA2E1A93CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,226In Stock 1,248On Order	£2.00 £1.48 £1.28 £1.22 View £1.21 £1.11 £1.04 £1.02	Min.: 1 Mult.: 1	RA2E1														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 R7FA4M1AB3CFM#AA0 Renesas Electronics 1: £4.79 3,079In Stock 5,120Expected 18/01/2027	Mfr. Part No. R7FA4M1AB3CFM#AA0 Mouser Part No 968-7FA4M1AB3CFM#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	3,079In Stock 5,120Expected 18/01/2027	£4.79 £3.67 £3.21 £2.99 View £2.81 £2.60 £2.59	Min.: 1 Mult.: 1	RA4M1	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 MCU RA4 ARM CM33 100MHz 256K/128K QFN48 R7FA4M2AB3CNE#AA0 Renesas Electronics 1: £3.74 1,881In Stock 2,051Expected 19/02/2027	Mfr. Part No. R7FA4M2AB3CNE#AA0 Mouser Part No 968-7FA4M2AB3CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	1,881In Stock 2,051Expected 19/02/2027	£3.74 £2.84 £2.48 £2.37 View £2.17 £2.15 Quote	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 R7FA4M2AD3CNE#AA0 Renesas Electronics 1: £3.99 1,330In Stock	Mfr. Part No. R7FA4M2AD3CNE#AA0 Mouser Part No 968-7FA4M2AD3CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	1,330In Stock	£3.99 £3.03 £2.65 £2.53 View £2.33 £2.17	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/384K QFP144 R7FA6M2AD3CFB#AA0 Renesas Electronics 1: £9.19 257In Stock	Mfr. Part No. R7FA6M2AD3CFB#AA0 Mouser Part No 968-7FA6M2AD3CFB#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/384K QFP144 Learn More about Renesas Electronics renesas ra6m2 mcu	Datasheet	257In Stock	£9.19 £7.47 £6.91 £6.18 View £5.53 £5.19	Min.: 1 Mult.: 1	RA6M2	SMD/SMT	QFP-144	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	110 I/O	384 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/384K QFP100 R7FA6M2AD3CFP#AA0 Renesas Electronics 1: £8.24 258In Stock	Mfr. Part No. R7FA6M2AD3CFP#AA0 Mouser Part No 968-7FA6M2AD3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/384K QFP100 Learn More about Renesas Electronics renesas ra6m2 mcu	Datasheet	258In Stock	£8.24 £5.98 £5.50 £5.10 £5.08	Min.: 1 Mult.: 1	RA6M2	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	76 I/O	384 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K QFP100 R7FA6M3AH3CFP#AA0 Renesas Electronics 1: £11.58 279In Stock	Mfr. Part No. R7FA6M3AH3CFP#AA0 Mouser Part No 968-7FA6M3AH3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K QFP100 Learn More about Renesas Electronics renesas ra6m3 mcu	Datasheet	279In Stock	£11.58 £8.80 £8.43 £7.45 View £6.80 £6.76 £6.63 Quote	Min.: 1 Mult.: 1	RA6M3	SMD/SMT	QFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	76 I/O	640 kB	2.7 V to 3.6 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 R7FA2E1A72DFL#AA0 Renesas Electronics 1: £1.71 3,190In Stock 9,250On Order	Mfr. Part No. R7FA2E1A72DFL#AA0 Mouser Part No 968-R7FA2E1A72DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	3,190In Stock 9,250On Order On Order Ship Dates Mfr. No: R7FA2E1A72DFL#AA0 Stock: 3,190 Can Dispatch Immediately On Order: 4,750 Expected 02/11/2026 4,500 TBD Factory Lead Time: 18 Weeks	£1.71 £1.27 £1.09 £1.04 View £0.969 £0.96	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 R7FA2E1A73CFJ#AA0 Renesas Electronics 1: £1.69 2,040In Stock	Mfr. Part No. R7FA2E1A73CFJ#AA0 Mouser Part No 968-R7FA2E1A73CFJAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,040In Stock	£1.69 £1.26 £1.07 £1.02 View £1.01 £0.943 £0.925	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-32	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP64 R7FA2L1AB3CFM#AA0 Renesas Electronics 1: £3.20 5,144In Stock	Mfr. Part No. R7FA2L1AB3CFM#AA0 Mouser Part No 968-R7FA2L1AB3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	5,144In Stock	£3.20 £2.41 £2.10 £1.95 View £1.94 £1.85 £1.69	Min.: 1 Mult.: 1	RA2L1														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 R7FA4M1AB3CNB#AA0 Renesas Electronics 1: £4.52 587In Stock	Mfr. Part No. R7FA4M1AB3CNB#AA0 Mouser Part No 968-R7FA4M1AB3CNBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	587In Stock	£4.52 £3.46 £3.03 £2.91 View £2.76 £2.75 £2.66 £2.60 Quote	Min.: 1 Mult.: 1	RA4M1	SMD/SMT	QFN-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 MCU RA4 ARM CM33 100MHz 512K/128K QFP48 R7FA4M2AD3CFL#AA0 Renesas Electronics 1: £4.79 2,998In Stock	Mfr. Part No. R7FA4M2AD3CFL#AA0 Mouser Part No 968-R7FA4M2AD3CFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	2,998In Stock	£4.79 £3.63 £3.20 £2.98 View £2.82 £2.52 £2.38 Quote	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 R7FA4M2AD3CFP#AA0 Renesas Electronics 1: £5.03 499In Stock 1,800Expected 21/12/2026	Mfr. Part No. R7FA4M2AD3CFP#AA0 Mouser Part No 968-R7FA4M2AD3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	499In Stock 1,800Expected 21/12/2026	£5.03 £3.86 £3.27 £3.26 View £3.07 £3.00 £2.98 Quote	Min.: 1 Mult.: 1	RA4M2	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	77 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 R7FA4M3AD3CFB#AA0 Renesas Electronics 1: £5.39 2,077In Stock	Mfr. Part No. R7FA4M3AD3CFB#AA0 Mouser Part No 968-R7FA4M3AD3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	2,077In Stock	£5.39 £4.16 £3.61 £3.46 £3.22	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 R7FA4M3AE3CFM#AA0 Renesas Electronics 1: £4.99 391In Stock 320Expected 14/12/2026	Mfr. Part No. R7FA4M3AE3CFM#AA0 Mouser Part No 968-R7FA4M3AE3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	391In Stock 320Expected 14/12/2026	£4.99 £3.83 £3.37 £3.14 View £3.13 £2.94	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-64	ARM Cortex M33	768 kB	32 bit	12 bit	100 MHz	41 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 R7FA4M3AF3CFB#BA0 Renesas Electronics 1: £7.38 411In Stock	Mfr. Part No. R7FA4M3AF3CFB#BA0 Mouser Part No 968-R7FA4M3AF3CFBBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	411In Stock	£7.38 £5.53 £5.27 £4.58 View £4.37 £3.92 £3.83 Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP144 R7FA6M5AH3CFB#AA0 Renesas Electronics 1: £8.33 903In Stock 1,800Expected 16/02/2027	Mfr. Part No. R7FA6M5AH3CFB#AA0 Mouser Part No 968-R7FA6M5AH3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP144 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	903In Stock 1,800Expected 16/02/2027	£8.33 £6.50 £5.71 £5.70 View £5.33 £5.26 Quote	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-144	ARM Cortex M33	2 MB	32 bit	2 x 12 bit	200 MHz	109 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K QFP144 R7FA6M5BF3CFB#AA0 Renesas Electronics 1: £7.86 245In Stock	Mfr. Part No. R7FA6M5BF3CFB#AA0 Mouser Part No 968-R7FA6M5BF3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K QFP144 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	245In Stock	£7.86 £6.13 £5.38 £5.16 £4.84	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-144	ARM Cortex M33	1 MB	32 bit	2 x 12 bit	200 MHz	109 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP100 R7FA6M5BH3CFP#AA0 Renesas Electronics 1: £9.33 319In Stock 990Expected 18/03/2027	Mfr. Part No. R7FA6M5BH3CFP#AA0 Mouser Part No 968-R7FA6M5BH3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP100 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	319In Stock 990Expected 18/03/2027	£9.33 £7.26 £6.57 £6.00 View £5.73 £5.05	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-100	ARM Cortex M33	2 MB	32 bit	2 x 12 bit	200 MHz	75 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 256K/64K QFP100 R7FA6T1AB3CFP#AA0 Renesas Electronics 1: £4.48 878In Stock 1,610Expected 11/11/2026	Mfr. Part No. R7FA6T1AB3CFP#AA0 Mouser Part No 968-R7FA6T1AB3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 256K/64K QFP100 Learn More about Renesas Electronics renesas ra6t1 32 bit mcus	Datasheet	878In Stock 1,610Expected 11/11/2026	£4.48 £3.42 £3.00 £2.87 £2.65	Min.: 1 Mult.: 1	RA6T1	SMD/SMT	QFP-100	ARM Cortex M4	256 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 SYNERGY MCU PLATFORM S128 256K 64LQFP R7FS128783A01CFM#AA1 Renesas Electronics 1: £5.70 1,658In Stock 831Expected 11/11/2026	Mfr. Part No. R7FS128783A01CFM#AA1 Mouser Part No 968-S128783A01CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	1,658In Stock 831Expected 11/11/2026	£5.70 £4.37 £3.83 £3.57 View £3.41 £3.07 £2.85 £2.73	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: £7.75 2,105In Stock	Mfr. Part No. R7FS3A37A3A01CFP#AA0 Mouser Part No 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	£7.75 £6.04 £5.18 £4.99 View £4.77 £4.46	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: £5.48 2,143In Stock	Mfr. Part No. R7FS3A6783A01CFM#AA0 Mouser Part No 968-S3A6783A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 64QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,143In Stock	£5.48 £4.22 £3.72 £3.47 View £3.46 £3.33 £3.20 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 S3A7 1MB 64QFP R7FS3A77C3A01CFM#AA1 Renesas Electronics 1: £12.57 270In Stock	Mfr. Part No. R7FS3A77C3A01CFM#AA1 Mouser Part No 968-S3A77C3A01CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 64QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	270In Stock	£12.57 £9.86 £8.88 £8.32 View £8.08 £7.75 £7.61 Quote	Min.: 1 Mult.: 1	S3A7	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	14 bit	48 MHz	50 I/O	192 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray