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: 142
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 RA4 ARM CM4 48MHz 256K/32K QFN64 587In Stock
Min.: 1
Mult.: 1


Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40 657In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48 3.444In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64 920In Stock
1.600Expected 26/11/2026
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100 898In Stock
1.800Expected 04/01/2027
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 2.089In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 401In Stock
320Expected 14/12/2026
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 476In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100 394In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP48 213In Stock
250Expected 30/12/2026
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100 406In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48 30In 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 768K/128K QFP100 24In Stock
540On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA144 2.143In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA64 463In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 223In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 112In Stock
83On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100
990On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP48
250On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP48
250Expected 12/01/2027
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64
65On Order
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64 Non-Stocked Lead-Time 18 Weeks
Min.: 1.280
Mult.: 1.280

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 Non-Stocked Lead-Time 18 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000