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.

Results: 102
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Renesas Electronics ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFP32 142In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFP48 236In Stock
Min.: 1
Mult.: 1


Renesas Electronics ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFP64 500In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64 3.773In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 777In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 603In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 1.401In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 719In Stock
1.860On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 384In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 293In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 325In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48 341In Stock
500Expected 13/04/2026
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48 131In Stock
2.657Expected 25/02/2026
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384k/128k QFP100 100In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFN48 437In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48 110In Stock
Min.: 1
Mult.: 1


Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40 376In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144 1.980In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144 2.080In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48
2.325On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100
416On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48
2.731On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64
4.159On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64
344On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64 Non-Stocked Lead-Time 14 Weeks
Min.: 1.280
Mult.: 1.280