Semiconductors – Mouser Canada

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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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Part #

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100

R7FA4M1AB3CFP#AA0
Renesas Electronics
1: $8.93
403In Stock

Mfr. Part #
R7FA4M1AB3CFP#AA0

Mouser Part #
968-7FA4M1AB3CFP#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100

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Datasheet

403In Stock

$8.93

$6.35

$5.79

$5.77

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48

R7FA4M2AB3CNE#AA0
Renesas Electronics
1: $6.90
726In Stock
1,395Expected 2026-09-16

Mfr. Part #
R7FA4M2AB3CNE#AA0

Mouser Part #
968-7FA4M2AB3CNE#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48

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Datasheet

726In Stock

1,395Expected 2026-09-16

$6.90

$5.24

$4.82

$4.36

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48

R7FA4M2AD3CNE#AA0
Renesas Electronics
1: $7.36
1,480In Stock

Mfr. Part #
R7FA4M2AD3CNE#AA0

Mouser Part #
968-7FA4M2AD3CNE#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFN48

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Datasheet

1,480In Stock

$7.36

$5.60

$5.16

$4.68

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64

R7FA4M1AB3CNB#AA0
Renesas Electronics
1: $8.35
587In Stock

Mfr. Part #
R7FA4M1AB3CNB#AA0

Mouser Part #
968-R7FA4M1AB3CNBAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64

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Datasheet

587In Stock

$8.35

$6.39

$6.11

$5.57

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48

R7FA4M2AD3CFL#AA0
Renesas Electronics
1: $7.36
3,810In Stock

Mfr. Part #
R7FA4M2AD3CFL#AA0

Mouser Part #
968-R7FA4M2AD3CFLAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48

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Datasheet

3,810In Stock

$7.36

$5.62

$5.17

$4.69

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144

R7FA4M3AD3CFB#AA0
Renesas Electronics
1: $9.96
2,089In Stock

Mfr. Part #
R7FA4M3AD3CFB#AA0

Mouser Part #
968-R7FA4M3AD3CFBAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144

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Datasheet

2,089In Stock

$9.96

$7.68

$6.67

$6.38

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64

R7FA4M3AE3CFM#AA0
Renesas Electronics
1: $9.22
501In Stock

Mfr. Part #
R7FA4M3AE3CFM#AA0

Mouser Part #
968-R7FA4M3AE3CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64

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Datasheet

501In Stock

$9.22

$7.08

$6.55

$5.80

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144

R7FA4M3AF3CFB#BA0
Renesas Electronics
1: $14.14
476In Stock

Mfr. Part #
R7FA4M3AF3CFB#BA0

Mouser Part #
968-R7FA4M3AF3CFBBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144

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Datasheet

476In Stock

$14.14

$10.60

$10.11

$8.78

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100

R7FA4M1AB2CLJ#AC0
Renesas Electronics
1: $10.71
416In Stock

Mfr. Part #
R7FA4M1AB2CLJ#AC0

Mouser Part #
968-R7FA4M1AB2CLJAC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100

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Datasheet

416In Stock

$10.71

$8.22

$7.60

$6.91

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48

R7FA4M1AB3CNE#AA0
Renesas Electronics
1: $7.80
30In Stock

Mfr. Part #
R7FA4M1AB3CNE#AA0

Mouser Part #
968-R7FA4M1AB3CNEAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48

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Datasheet

30In Stock

$7.80

$5.98

$5.52

$5.01

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40

R7FA4M1AB3CNF#AA0
Renesas Electronics
1: $8.02
167In Stock
490Expected 2026-08-26

Mfr. Part #
R7FA4M1AB3CNF#AA0

Mouser Part #
968-R7FA4M1AB3CNFAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40

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Datasheet

167In Stock

490Expected 2026-08-26

$8.02

$6.13

$5.66

$5.14

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100

R7FA4M2AD3CFP#AA0
Renesas Electronics
1: $8.93
70In Stock
2,700On Order

Mfr. Part #
R7FA4M2AD3CFP#AA0

Mouser Part #
968-R7FA4M2AD3CFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100

Learn More

Datasheet

70In Stock

2,700On Order

$8.93

$6.85

$5.80

$5.79

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144

R7FA4M3AD2CBM#BC0
Renesas Electronics
1: $9.58
1,980In Stock

Mfr. Part #
R7FA4M3AD2CBM#BC0

Mouser Part #
968-R7FA4M3AD2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144

Datasheet

1,980In Stock

$9.58

$7.37

$6.83

$6.24

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144

R7FA4M3AE2CBM#BC0
Renesas Electronics
1: $10.96
2,080In Stock

Mfr. Part #
R7FA4M3AE2CBM#BC0

Mouser Part #
968-R7FA4M3AE2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144

Datasheet

2,080In Stock

$10.96

$8.47

$7.85

$7.24

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100

R7FA4M3AE3CFP#AA0
Renesas Electronics
1: $10.18
311In Stock

Mfr. Part #
R7FA4M3AE3CFP#AA0

Mouser Part #
968-R7FA4M3AE3CFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100

Learn More

Datasheet

311In Stock

$10.18

$7.85

$7.44

$6.28

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA144

R7FA4M3AF2CBM#BC0
Renesas Electronics
1: $11.35
2,143In Stock

Mfr. Part #
R7FA4M3AF2CBM#BC0

Mouser Part #
968-R7FA4M3AF2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA144

Datasheet

2,143In Stock

$11.35

$8.78

$8.15

$7.44

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA64

R7FA4M3AF2CBQ#BC0
Renesas Electronics
1: $9.30
463In Stock

Mfr. Part #
R7FA4M3AF2CBQ#BC0

Mouser Part #
968-R7FA4M3AF2CBQBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA64

Datasheet

463In Stock

$9.30

$7.16

$6.62

$6.03

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144

R7FA4M3AF3CFB#AA0
Renesas Electronics
1: $11.79
229In Stock

Mfr. Part #
R7FA4M3AF3CFB#AA0

Mouser Part #
968-R7FA4M3AF3CFBAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144

Learn More

Datasheet

229In Stock

$11.79

$9.13

$8.45

$7.72

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64

R7FA4M3AF3CFM#AA0
Renesas Electronics
1: $9.68
124In Stock

Mfr. Part #
R7FA4M3AF3CFM#AA0

Mouser Part #
968-R7FA4M3AF3CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64

Learn More

Datasheet

124In Stock

$9.68

$7.43

$6.87

$5.96

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100

R7FA4M3AF3CFP#AA0
Renesas Electronics
1: $12.59
20In Stock
175On Order

Mfr. Part #
R7FA4M3AF3CFP#AA0

Mouser Part #
968-R7FA4M3AF3CFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100

Learn More

Datasheet

20In Stock

175On Order

$12.59

$9.43

$9.00

$7.23

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64

R7FA4M2AD3CFM#AA0
Renesas Electronics
1: $7.79
5,120On Order

Mfr. Part #
R7FA4M2AD3CFM#AA0

Mouser Part #
968-R7FA4M2AD3CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64

Learn More

Datasheet

5,120On Order

$7.79

$5.95

$5.49

$4.85

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100

R7FA4M2AB3CFP#AA0
Renesas Electronics
1: $8.31
178On Order

Mfr. Part #
R7FA4M2AB3CFP#AA0

Mouser Part #
968-7FA4M2AB3CFP#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100

Learn More

Datasheet

178On Order

$8.31

$6.36

$5.37

$5.16

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64

R7FA4M2AC3CFM#BA0
Renesas Electronics
1,280: $4.44
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R7FA4M2AC3CFM#BA0

Mouser Part #
968-0F3368GJAGAEE2AX

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$4.44

$4.38

Min.: 1,280
Mult.: 1,280

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100

R7FA4M3AF3CFP#HA0
Renesas Electronics
1,000: $6.47
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R7FA4M3AF3CFP#HA0

Mouser Part #
968-3371M2GBAGAHE2AX

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$6.47

$6.25

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: $4.16
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R7FA4M2AC3CFM#HA0

Mouser Part #
968-70AM2GBA1GAHE2AX

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 384K/128K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$4.16

Min.: 1,500
Mult.: 1,500

: 1,500

RA4 Family Arm® Cortex® Microcontrollers

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