ARM Microcontrollers - MCU

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RA2 Family Arm® Cortex® Microcontrollers

Renesas Electronics RA2 Family Arm® Cortex® Microcontrollers are entry-level 32-bit MCUs offering excellent cost, performance, and ultra-low power consumption as part of the Renesas RA Family. The RA2 MCUs support up to 48MHz of CPU performance using an Arm Cortex-M23 core with up to 256KB of embedded flash memory. The RA2 has a wide single voltage supply range from 1.6V to 5.5V.

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Part #

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP80

R7FA2L1AB2DFN#AA0
Renesas Electronics
1: 29,47 kr.
897In Stock

Mfr. Part No.
R7FA2L1AB2DFN#AA0

Mouser Part No
968-R7FA2L1AB2DFNAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP80

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Datasheet

897In Stock

29,47 kr.

22,23 kr.

20,37 kr.

15,14 kr.

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Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN32

R7FA2E1A52DNH#AA0
Renesas Electronics
1: 12,31 kr.
1.382In Stock

Mfr. Part No.
R7FA2E1A52DNH#AA0

Mouser Part No
968-7FA2E1A52DNH#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN32

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Datasheet

1.382In Stock

12,31 kr.

9,03 kr.

8,28 kr.

7,38 kr.

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Min.: 1
Mult.: 1

RA2E1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN32

R7FA2E1A53CNH#AA0
Renesas Electronics
1: 13,06 kr.
99In Stock

Mfr. Part No.
R7FA2E1A53CNH#AA0

Mouser Part No
968-7FA2E1A53CNH#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN32

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Datasheet

99In Stock

13,06 kr.

9,70 kr.

8,88 kr.

7,91 kr.

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Min.: 1
Mult.: 1

RA2E1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K WQFN48

R7FA2E1A73CNE#AA0
Renesas Electronics
1: 14,92 kr.
5In Stock

Mfr. Part No.
R7FA2E1A73CNE#AA0

Mouser Part No
968-7FA2E1A73CNE#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K WQFN48

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Datasheet

5In Stock

14,92 kr.

11,04 kr.

10,07 kr.

9,03 kr.

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Min.: 1
Mult.: 1

RA2E1

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ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K WQFN32

R7FA2E1A73CNH#AA0
Renesas Electronics
1: 13,95 kr.
980In Stock

Mfr. Part No.
R7FA2E1A73CNH#AA0

Mouser Part No
968-7FA2E1A73CNH#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K WQFN32

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Datasheet

980In Stock

13,95 kr.

10,29 kr.

9,40 kr.

8,43 kr.

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Min.: 1
Mult.: 1

RA2E1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP32

R7FA2E1A52DFJ#AA0
Renesas Electronics
1: 11,79 kr.
305In Stock

Mfr. Part No.
R7FA2E1A52DFJ#AA0

Mouser Part No
968-R7FA2E1A52DFJAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP32

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Datasheet

305In Stock

11,79 kr.

8,73 kr.

7,98 kr.

7,06 kr.

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Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

26 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 QFP48

R7FA2E1A73CFL#AA0
Renesas Electronics
1: 14,92 kr.
104In Stock
146Expected 13/08/2026

Mfr. Part No.
R7FA2E1A73CFL#AA0

Mouser Part No
968-R7FA2E1A73CFLAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48

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Datasheet

104In Stock

146Expected 13/08/2026

14,92 kr.

11,04 kr.

10,07 kr.

9,03 kr.

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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

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K BGA64

R7FA2E1A92DBU#AC0
Renesas Electronics
1: 15,96 kr.
115In Stock

Mfr. Part No.
R7FA2E1A92DBU#AC0

Mouser Part No
968-R7FA2E1A92DBUAC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K BGA64

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Datasheet

115In Stock

15,96 kr.

11,94 kr.

10,89 kr.

9,77 kr.

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Min.: 1
Mult.: 1

RA2E1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32

R7FA2E1A92DFJ#AA0
Renesas Electronics
1: 14,40 kr.
1.146In Stock

Mfr. Part No.
R7FA2E1A92DFJ#AA0

Mouser Part No
968-R7FA2E1A92DFJAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32

Learn More

Datasheet

1.146In Stock

14,40 kr.

10,67 kr.

9,77 kr.

8,73 kr.

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48

R7FA2E1A92DFL#HA0
Renesas Electronics
1: 15,29 kr.
830In Stock

Mfr. Part No.
R7FA2E1A92DFL#HA0

Mouser Part No
968-R7FA2E1A92DFLHA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48

Learn More

Datasheet

830In Stock

Cut Tape

15,29 kr.

14,92 kr.

13,88 kr.

12,09 kr.

Reel

7,98 kr.

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Min.: 1
Mult.: 1

: 2.000

RA2E1

SMD/SMT

LFQFP-48

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

40 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

R7FA2E1A92DFM#AA0
Renesas Electronics
1: 16,64 kr.
549In Stock
9.600On Order

Mfr. Part No.
R7FA2E1A92DFM#AA0

Mouser Part No
968-R7FA2E1A92DFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

Learn More

Datasheet

549In Stock

9.600On Order

16,64 kr.

12,38 kr.

11,26 kr.

9,85 kr.

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-64

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

56 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32

R7FA2E1A93CFJ#AA0
Renesas Electronics
1: 15,37 kr.
982In Stock

Mfr. Part No.
R7FA2E1A93CFJ#AA0

Mouser Part No
968-R7FA2E1A93CFJAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32

Learn More

Datasheet

982In Stock

15,37 kr.

11,41 kr.

10,37 kr.

10,29 kr.

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

128 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 RA2E1 ARM CM23 48MHz 128K/16K QFP64

R7FA2E1A93CFM#AA0
Renesas Electronics
1: 17,61 kr.
252In Stock

Mfr. Part No.
R7FA2E1A93CFM#AA0

Mouser Part No
968-R7FA2E1A93CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

Learn More

Datasheet

252In Stock

17,61 kr.

13,06 kr.

12,01 kr.

10,44 kr.

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-64

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

56 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP64

R7FA2L1A92DFM#AA0
Renesas Electronics
1: 20,81 kr.
13In Stock

Mfr. Part No.
R7FA2L1A92DFM#AA0

Mouser Part No
968-R7FA2L1A92DFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP64

Learn More

Datasheet

13In Stock

20,81 kr.

15,67 kr.

14,32 kr.

12,53 kr.

View

Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP48

R7FA2L1A93CFL#AA0
Renesas Electronics
1: 20,96 kr.
356In Stock

Mfr. Part No.
R7FA2L1A93CFL#AA0

Mouser Part No
968-R7FA2L1A93CFLAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP48

Learn More

Datasheet

356In Stock

20,96 kr.

15,74 kr.

14,47 kr.

13,06 kr.

View

Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP64

R7FA2L1A93CFM#AA0
Renesas Electronics
1: 22,08 kr.
590In Stock

Mfr. Part No.
R7FA2L1A93CFM#AA0

Mouser Part No
968-R7FA2L1A93CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP64

Learn More

Datasheet

590In Stock

22,08 kr.

16,56 kr.

15,22 kr.

13,28 kr.

View

Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48

R7FA2L1AB2DFL#AA0
Renesas Electronics
1: 26,78 kr.
146In Stock
10.102On Order

Mfr. Part No.
R7FA2L1AB2DFL#AA0

Mouser Part No
968-R7FA2L1AB2DFLAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48

Learn More

Datasheet

146In Stock

10.102On Order

26,78 kr.

20,22 kr.

18,58 kr.

16,56 kr.

View

Min.: 1
Mult.: 1

RA2L1

SMD/SMT

QFP-48

ARM Cortex M23

256 kB

32 bit

12 bit

48 MHz

37 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP64

R7FA2L1AB2DFM#AA0
Renesas Electronics
1: 23,42 kr.
73In Stock
15.040On Order

Mfr. Part No.
R7FA2L1AB2DFM#AA0

Mouser Part No
968-R7FA2L1AB2DFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP64

Learn More

Datasheet

73In Stock

15.040On Order

23,42 kr.

17,68 kr.

16,26 kr.

14,17 kr.

View

Min.: 1
Mult.: 1

RA2L1

SMD/SMT

QFP-64

ARM Cortex M23

256 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP100

R7FA2L1AB2DFP#AA0
Renesas Electronics
1: 34,24 kr.
433In Stock

Mfr. Part No.
R7FA2L1AB2DFP#AA0

Mouser Part No
968-R7FA2L1AB2DFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP100

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Datasheet

433In Stock

34,24 kr.

23,57 kr.

21,93 kr.

19,32 kr.

View

Min.: 1
Mult.: 1

RA2L1

SMD/SMT

QFP-100

ARM Cortex M23

256 kB

32 bit

12 bit

48 MHz

87 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFN48

R7FA2L1AB2DNE#AA0
Renesas Electronics
1: 22,31 kr.
614In Stock

Mfr. Part No.
R7FA2L1AB2DNE#AA0

Mouser Part No
968-R7FA2L1AB2DNEAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFN48

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Datasheet

614In Stock

22,31 kr.

16,79 kr.

15,44 kr.

13,95 kr.

View

Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48

R7FA2L1AB3CFL#AA0
Renesas Electronics
1: 23,72 kr.
182In Stock
567Expected 02/11/2026

Mfr. Part No.
R7FA2L1AB3CFL#AA0

Mouser Part No
968-R7FA2L1AB3CFLAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48

Learn More

Datasheet

182In Stock

567Expected 02/11/2026

23,72 kr.

17,90 kr.

16,41 kr.

14,85 kr.

View

Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP80

R7FA2L1AB3CFN#AA0
Renesas Electronics
1: 25,96 kr.
84In Stock

Mfr. Part No.
R7FA2L1AB3CFN#AA0

Mouser Part No
968-R7FA2L1AB3CFNAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP80

Learn More

Datasheet

84In Stock

25,96 kr.

19,62 kr.

18,13 kr.

16,19 kr.

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Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP100

R7FA2L1AB3CFP#AA0
Renesas Electronics
1: 27,30 kr.
477In Stock

Mfr. Part No.
R7FA2L1AB3CFP#AA0

Mouser Part No
968-R7FA2L1AB3CFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP100

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Datasheet

477In Stock

27,30 kr.

20,74 kr.

17,31 kr.

16,56 kr.

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Min.: 1
Mult.: 1

RA2L1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

R7FA2E1A93CFM#BA0
Renesas Electronics
1: 16,86 kr.
495In Stock

Mfr. Part No.
R7FA2E1A93CFM#BA0

Mouser Part No
968-R7FA2E1A93CFMBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

Learn More

Datasheet

495In Stock

16,86 kr.

12,61 kr.

11,56 kr.

10,74 kr.

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-64

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

53 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN32

R7FA2E1A93CNH#AA0
Renesas Electronics
1: 15,37 kr.
1.960On Order

Mfr. Part No.
R7FA2E1A93CNH#AA0

Mouser Part No
968-7FA2E1A93CNH#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN32

Learn More

Datasheet

1.960On Order

15,37 kr.

11,41 kr.

10,37 kr.

9,33 kr.

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

WQFN-32

Tray

RA2 Family Arm® Cortex® Microcontrollers

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BGA-36
BGA-64
HWQFN-32
HWQFN-48
HWQFN-64
LFQFP-48
LGA-36
LQFP-100
LQFP-32
LQFP-48
LQFP-64
LQFP-80
QFN-40
QFN-48
QFP-100
QFP-32
QFP-48
QFP-64
WLCSP-25
WQFN-32

18 I/O
19 I/O
20 I/O
22 I/O
23 I/O
26 I/O
27 I/O
30 I/O
33 I/O
34 I/O
37 I/O
40 I/O
45 I/O
46 I/O
49 I/O
50 I/O
53 I/O
56 I/O
66 I/O
82 I/O