ARM Microcontrollers - MCU

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RA4E1 32-Bit Microcontroller Group

Renesas Electronics RA4E1 32-Bit Microcontroller Group combines a high-performance 100MHz Arm® Cortex®-M33 core with ultra-low active power consumption. These MCUs feature up to 512KB Code Flash memory with background operation, 8KB Data Flash memory and 128KB SRAM with Parity. These highly integrated devices include a wide range of connectivity options, including USB 2.0 Full-Speed, SPI and Quad SPI, I²C and CAN2.0B. The RA4E1 MCUs also incorporate ARM TrustZone® security and safety features, along with a 12-bit A/D Converter (ADC12) and a 12-bit D/A Converter (DAC12).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) 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 RA4 ARM CM33 100MHZ 512K/128K QFN48 R7FA4E10D2CNE#AA0 Renesas Electronics 1: 17,91 zł 1 099In Stock	Mfr. Part No. R7FA4E10D2CNE#AA0 Mouser Part No 968-R7FA4E10D2CNEAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFN48 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	1 099In Stock	17,91 zł 13,38 zł 11,62 zł 11,00 zł View 10,69 zł 9,72 zł 9,37 zł 9,24 zł 9,06 zł	Min.: 1 Mult.: 1	RA4E1	SMD/SMT	HWQFN-48	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz		128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFP64 R7FA4E10D2CFM#AA0 Renesas Electronics 1: 22,75 zł 585In Stock	Mfr. Part No. R7FA4E10D2CFM#AA0 Mouser Part No 968-R7FA4E10D2CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFP64 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	585In Stock	22,75 zł 15,62 zł 14,56 zł 12,80 zł View 12,14 zł 10,91 zł 10,03 zł 9,86 zł 9,37 zł	Min.: 1 Mult.: 1	RA4E1	SMD/SMT	LFQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz		128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4E10B2CFM#AA0 Renesas Electronics 1: 20,94 zł 1 278Expected 12/28/2026	Mfr. Part No. R7FA4E10B2CFM#AA0 Mouser Part No 968-R7FA4E10B2CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64	Datasheet	1 278Expected 12/28/2026	20,94 zł 14,39 zł 13,38 zł 9,90 zł View 9,86 zł 9,50 zł 9,42 zł 9,20 zł	Min.: 1 Mult.: 1	RA4E1	SMD/SMT	LQFP-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	43 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 R7FA4E10D2CNE#HA0 Renesas Electronics 2 500: 9,24 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10D2CNE#HA0 Mouser Part No 968-70F3186GC8EUA	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 9,24 zł 8,98 zł	Min.: 2 500 Mult.: 2 500 : 2 500	RA4E1														Reel
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4E10B2CFM#BA0 Renesas Electronics 1 280: 9,24 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10B2CFM#BA0 Mouser Part No 968-CRL7800ET00WNJL5	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	9,24 zł 9,11 zł 8,89 zł	Min.: 1 280 Mult.: 1 280	RA4E1	SMD/SMT	LQFP-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	43 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 R7FA4E10B2CNE#HA0 Renesas Electronics 2 500: 8,45 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10B2CNE#HA0 Mouser Part No 968-CRL7800ET00WNJLA	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 8,45 zł 8,18 zł	Min.: 2 500 Mult.: 2 500 : 2 500	RA4E1	SMD/SMT	QFN-48	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 R7FA4E10D2CFM#BA0 Renesas Electronics 1: 22,79 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10D2CFM#BA0 Mouser Part No 968-CRX0000ET00WNJL5	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	22,79 zł 15,66 zł 14,61 zł 12,85 zł View 12,19 zł 10,96 zł 10,03 zł 9,90 zł 9,64 zł	Min.: 1 Mult.: 1	RA4E1	SMD/SMT	LQFP-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	43 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 R7FA4E10D2CFM#HA0 Renesas Electronics 1 500: 9,90 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10D2CFM#HA0 Mouser Part No 968-CRX0000ET00WNJLA	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 9,90 zł 9,68 zł	Min.: 1 500 Mult.: 1 500 : 1 500	RA4E1	SMD/SMT	LQFP-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	43 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4E10B2CFM#HA0 Renesas Electronics 1 500: 9,11 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10B2CFM#HA0 Mouser Part No 968-R7FA4E10B2CFMHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 9,11 zł 8,84 zł	Min.: 1 500 Mult.: 1 500 : 1 500	RA4E1	SMD/SMT	LQFP-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	43 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64 R7FA4E10B2CFM#UA0 Renesas Electronics 1: 20,94 zł Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4E10B2CFM#UA0 Mouser Part No 968-R7FA4E10B2CFMUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	20,94 zł 14,39 zł 13,38 zł 11,79 zł View 11,18 zł 9,99 zł 9,20 zł 9,06 zł 8,62 zł	Min.: 1 Mult.: 1	RA4E1														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 R7FA4E10B2CNE#AA0 Renesas Electronics 1: 15,00 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10B2CNE#AA0 Mouser Part No 968-R7FA4E10B2CNEAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48	Datasheet	Non-Stocked Lead-Time 18 Weeks	15,00 zł 11,26 zł 9,81 zł 9,33 zł View 8,54 zł 8,49 zł 8,45 zł 8,18 zł	Min.: 1 Mult.: 1	RA4E1	SMD/SMT	QFN-48	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 R7FA4E10B2CNE#BA0 Renesas Electronics 3 328: 8,49 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10B2CNE#BA0 Mouser Part No 968-R7FA4E10B2CNEBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	8,49 zł Quote Quote	Min.: 3 328 Mult.: 3 328	RA4E1	SMD/SMT	QFN-48	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 R7FA4E10D2CFM#UA0 Renesas Electronics 1: 22,79 zł Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4E10D2CFM#UA0 Mouser Part No 968-R7FA4E10D2CFMUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	22,79 zł 15,66 zł 14,61 zł 12,85 zł View 12,14 zł 10,91 zł 10,03 zł 9,86 zł 9,37 zł	Min.: 1 Mult.: 1	RA4E1														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 R7FA4E10D2CNE#BA0 Renesas Electronics 3 328: 9,28 zł Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4E10D2CNE#BA0 Mouser Part No 968-R7FA4E10D2CNEBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 Learn More about Renesas Electronics renesas ra4e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	9,28 zł Quote Quote	Min.: 3 328 Mult.: 3 328	RA4E1	SMD/SMT	QFN-48	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 Renesas Electronics R7FA4E10B2CNE#UA0 R7FA4E10B2CNE#UA0 Renesas Electronics 416: 9,20 zł Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4E10B2CNE#UA0 Mouser Part No 968-R7FA4E10B2CNEUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48	Datasheet	Non-Stocked Lead-Time 18 Weeks	9,20 zł 8,49 zł 8,36 zł 7,92 zł	Min.: 416 Mult.: 416	RA4E1														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48 Renesas Electronics R7FA4E10D2CNE#UA0 R7FA4E10D2CNE#UA0 Renesas Electronics 416: 10,08 zł Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4E10D2CNE#UA0 Mouser Part No 968-R7FA4E10D2CNEUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48	Datasheet	Non-Stocked Lead-Time 18 Weeks	10,08 zł 9,28 zł 9,11 zł 8,71 zł	Min.: 416 Mult.: 416	RA4E1														Tray

RA4E1 32-Bit Microcontroller Group

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