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 RA2 ARM CM23 48MHz 256K/32K QFN40

R7FA2A1AB3CNF#BA0
Renesas Electronics
3,920: $3.26
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2A1AB3CNF#BA0

Mouser Part No
968-R7FA2A1AB3CNFBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.26

Min.: 3,920
Mult.: 3,920

RA2A1

SMD/SMT

QFN-40

ARM Cortex M23

256 kB

32 bit

16 bit

48 MHz

22 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFN40

R7FA2A1AB3CNF#HA0
Renesas Electronics
2,500: $3.26
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2A1AB3CNF#HA0

Mouser Part No
968-R7FA2A1AB3CNFHA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$3.26

Min.: 2,500
Mult.: 2,500

: 2,500

RA2A1

Reel

ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFN40

R7FA2A1AB3CNF#UA0
Renesas Electronics
490: $4.04
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2A1AB3CNF#UA0

Mouser Part No
968-R7FA2A1AB3CNFUA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 18 Weeks

$4.04

$3.40

Quote

Min.: 490
Mult.: 490

RA2A1

SMD/SMT

QFN-40

ARM Cortex M23

256 kB

32 bit

16 bit, 24 bit

48 MHz

22 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

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

R7FA2E1A52DFJ#BA0
Renesas Electronics
2,000: $1.01
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DFJ#BA0

Mouser Part No
968-R7FA2E1A52DFJBA0

Renesas Electronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.01

$0.912

Min.: 2,000
Mult.: 2,000

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

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

R7FA2E1A52DFJ#UA0
Renesas Electronics
1: $2.90
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A52DFJ#UA0

Mouser Part No
968-R7FA2E1A52DFJUA0

New At Mouser

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 18 Weeks

$2.90

$1.88

$1.70

$1.44

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

R7FA2E1A52DFL#BA0
Renesas Electronics
2,000: $1.09
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DFL#BA0

Mouser Part No
968-R7FA2E1A52DFLBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.09

$1.00

Min.: 2,000
Mult.: 2,000

RA2E1

SMD/SMT

LQFP-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

R7FA2E1A52DFL#UA0
Renesas Electronics
1: $3.10
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A52DFL#UA0

Mouser Part No
968-R7FA2E1A52DFLUA0

New At Mouser

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.10

$2.02

$1.85

$1.59

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

R7FA2E1A52DLM#AC0
Renesas Electronics
1: $2.98
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DLM#AC0

Mouser Part No
968-R7FA2E1A52DLMAC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$2.98

$1.94

$1.76

$1.48

View

Min.: 1
Mult.: 1

RA2E1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

R7FA2E1A52DLM#BC0
Renesas Electronics
3,920: $0.94
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DLM#BC0

Mouser Part No
968-R7FA2E1A52DLMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$0.94

Min.: 3,920
Mult.: 3,920

RA2E1

SMD/SMT

LGA-36

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

27 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

R7FA2E1A52DLM#HC0
Renesas Electronics
2,500: $0.94
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DLM#HC0

Mouser Part No
968-R7FA2E1A52DLMHC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$0.94

Min.: 2,500
Mult.: 2,500

: 2,500

RA2E1

Reel

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

R7FA2E1A52DNE#BA0
Renesas Electronics
3,328: $1.00
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DNE#BA0

Mouser Part No
968-R7FA2E1A52DNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.00

Min.: 3,328
Mult.: 3,328

RA2E1

SMD/SMT

HWQFN-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

R7FA2E1A52DNE#UA0
Renesas Electronics
1: $3.10
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A52DNE#UA0

Mouser Part No
968-R7FA2E1A52DNEUA0

New At Mouser

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.10

$2.02

$1.85

$1.59

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

HWQFN-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

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

R7FA2E1A52DNH#BA0
Renesas Electronics
3,920: $0.912
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A52DNH#BA0

Mouser Part No
968-R7FA2E1A52DNHBA0

Renesas Electronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$0.912

Min.: 3,920
Mult.: 3,920

RA2E1

SMD/SMT

HWQFN-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

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

R7FA2E1A52DNH#UA0
Renesas Electronics
1: $2.90
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A52DNH#UA0

Mouser Part No
968-R7FA2E1A52DNHUA0

New At Mouser

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 18 Weeks

$2.90

$1.88

$1.70

$1.44

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

HWQFN-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

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

R7FA2E1A53CFJ#BA0
Renesas Electronics
1: $1.96
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CFJ#BA0

Mouser Part No
968-R7FA2E1A53CFJBA0

Renesas Electronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.96

$1.45

$1.32

$1.18

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

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

R7FA2E1A53CFJ#UA0
Renesas Electronics
1: $3.01
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A53CFJ#UA0

Mouser Part No
968-R7FA2E1A53CFJUA0

New At Mouser

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.01

$1.96

$1.80

$1.54

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

R7FA2E1A53CFL#BA0
Renesas Electronics
2,000: $1.17
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CFL#BA0

Mouser Part No
968-R7FA2E1A53CFLBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.17

$1.07

Min.: 2,000
Mult.: 2,000

RA2E1

SMD/SMT

LQFP-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

R7FA2E1A53CFL#UA0
Renesas Electronics
1: $3.30
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A53CFL#UA0

Mouser Part No
968-R7FA2E1A53CFLUA0

New At Mouser

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.30

$2.15

$1.97

$1.69

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

R7FA2E1A53CLM#AC0
Renesas Electronics
1: $3.10
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CLM#AC0

Mouser Part No
968-R7FA2E1A53CLMAC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.10

$2.02

$1.85

$1.59

View

Min.: 1
Mult.: 1

RA2E1

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

R7FA2E1A53CLM#BC0
Renesas Electronics
3,920: $1.00
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CLM#BC0

Mouser Part No
968-R7FA2E1A53CLMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.00

Min.: 3,920
Mult.: 3,920

RA2E1

SMD/SMT

LGA-36

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

27 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

R7FA2E1A53CLM#HC0
Renesas Electronics
2,500: $1.00
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CLM#HC0

Mouser Part No
968-R7FA2E1A53CLMHC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K LGA36

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$1.00

Min.: 2,500
Mult.: 2,500

: 2,500

RA2E1

Reel

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

R7FA2E1A53CNE#BA0
Renesas Electronics
3,328: $1.07
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CNE#BA0

Mouser Part No
968-R7FA2E1A53CNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$1.07

Min.: 3,328
Mult.: 3,328

RA2E1

SMD/SMT

HWQFN-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

R7FA2E1A53CNE#UA0
Renesas Electronics
1: $3.30
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A53CNE#UA0

Mouser Part No
968-R7FA2E1A53CNEUA0

New At Mouser

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.30

$2.15

$1.97

$1.69

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

HWQFN-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

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

R7FA2E1A53CNH#BA0
Renesas Electronics
3,920: $0.978
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R7FA2E1A53CNH#BA0

Mouser Part No
968-R7FA2E1A53CNHBA0

Renesas Electronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$0.978

Min.: 3,920
Mult.: 3,920

RA2E1

SMD/SMT

HWQFN-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

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

R7FA2E1A53CNH#UA0
Renesas Electronics
1: $3.01
Non-Stocked Lead-Time 18 Weeks
New At Mouser

Mfr. Part No.
R7FA2E1A53CNH#UA0

Mouser Part No
968-R7FA2E1A53CNHUA0

New At Mouser

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.01

$1.96

$1.80

$1.54

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

HWQFN-32

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 105 C

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