16-bit Microcontrollers - MCU

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RL78 Low Power 8-Bit & 16-Bit Microcontrollers

Renesas Electronics RL78 Low Power 8-Bit and 16-Bit Microcontrollers deliver ultra-low power consumption, enhanced performance, high integration, and an extensive range of powerful peripheral functions. These features make the RL78 MCUs ideal for several applications, including battery-operated devices and household applications.

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Part #

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 36WFLGA -40 to 85 C

R5F104CGALA#U0
Renesas Electronics
1: $5.45
980In Stock

Mfr. Part No.
R5F104CGALA#U0

Mouser Part No
968-R5F104CGALA#U0

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 36WFLGA -40 to 85 C

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Datasheet

980In Stock

$5.45

$4.12

$3.79

$3.43

View

Min.: 1
Mult.: 1

RL78

128 kB

16 kB

WFLGA-36

32 MHz

8 bit, 10 bit

32 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 48K 44LQFP -40 to 85 C

R5F104FDAFP#10
Renesas Electronics
1: $3.10
1,125In Stock

Mfr. Part No.
R5F104FDAFP#10

Mouser Part No
968-R5F104FDAFP#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 48K 44LQFP -40 to 85 C

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Datasheet

1,125In Stock

$3.10

$2.30

$2.09

$1.88

View

Min.: 1
Mult.: 1

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 48K 48LFQFP -40 to 85 C

R5F104GDAFB#10
Renesas Electronics
1: $2.87
30In Stock

Mfr. Part No.
R5F104GDAFB#10

Mouser Part No
968-R5F104GDAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 48K 48LFQFP -40 to 85 C

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Datasheet

30In Stock

$2.87

$2.12

$1.94

$1.73

View

Min.: 1
Mult.: 1

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 52LQFP -40 to 85 C

R5F104JGAFA#10
Renesas Electronics
1: $6.28
143In Stock
1,280Expected 17/7/2026

Mfr. Part No.
R5F104JGAFA#10

Mouser Part No
968-R5F104JGAFA#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 52LQFP -40 to 85 C

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Datasheet

143In Stock

1,280Expected 17/7/2026

$6.28

$4.16

$3.79

$3.22

View

Min.: 1
Mult.: 1

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 64K 64LFQFP -40 to 85 C

R5F104LEAFB#10
Renesas Electronics
1: $5.32
64In Stock

Mfr. Part No.
R5F104LEAFB#10

Mouser Part No
968-R5F104LEAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 64K 64LFQFP -40 to 85 C

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Datasheet

64In Stock

$5.32

$3.60

$3.33

$2.90

View

Min.: 1
Mult.: 1

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 256K 64WFLGA -40 to 85 C

R5F104LJALA#U0
Renesas Electronics
1: $6.90
490In Stock

Mfr. Part No.
R5F104LJALA#U0

Mouser Part No
968-R5F104LJALA#U0

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 256K 64WFLGA -40 to 85 C

Learn More

Datasheet

490In Stock

$6.90

$5.26

$4.86

$4.41

View

Min.: 1
Mult.: 1

RL78

256 kB

24 kB

WFLGA-64

32 MHz

8 bit, 10 bit

58 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 384K 64WFLGA -40 to 85 C

R5F104LKALA#U0
Renesas Electronics
1: $7.64
490In Stock

Mfr. Part No.
R5F104LKALA#U0

Mouser Part No
968-R5F104LKALA#U0

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 384K 64WFLGA -40 to 85 C

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Datasheet

490In Stock

$7.64

$5.85

$5.40

$4.91

View

Min.: 1
Mult.: 1

RL78

384 kB

32 kB

WFLGA-64

32 MHz

8 bit, 10 bit

58 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 256K 80LQFP -40 to 85 C

R5F104MJAFA#10
Renesas Electronics
1: $9.48
175In Stock

Mfr. Part No.
R5F104MJAFA#10

Mouser Part No
968-R5F104MJAFA#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 256K 80LQFP -40 to 85 C

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Datasheet

175In Stock

$9.48

$6.98

$6.49

$5.71

View

Min.: 1
Mult.: 1

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 384K 100LFQFP -40 to 85 C

R5F104PKAFB#10
Renesas Electronics
1: $8.99
720In Stock

Mfr. Part No.
R5F104PKAFB#10

Mouser Part No
968-R5F104PKAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 384K 100LFQFP -40 to 85 C

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Datasheet

720In Stock

$8.99

$6.61

$6.16

$5.41

View

Min.: 1
Mult.: 1

RL78/G14

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G11 16K 20LSSOP -40 to 105 C

R5F1056AGSP#30
Renesas Electronics
1: $2.61
1,111In Stock

Mfr. Part No.
R5F1056AGSP#30

Mouser Part No
968-R5F1056AGSP#30

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G11 16K 20LSSOP -40 to 105 C

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Datasheet

1,111In Stock

$2.61

$1.92

$1.59

$1.50

View

Min.: 1
Mult.: 1

RL78

16 kB

1.5 kB

LSSOP-20

24 MHz

8 bit, 10 bit

17 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 105 C

RL78/G11

Tube

16-bit Microcontrollers - MCU RL78//I1A 32+4/2 20LSSOP -40TO+125C

R5F1076CMSP#V0
Renesas Electronics
1: $3.96
246In Stock

Mfr. Part No.
R5F1076CMSP#V0

Mouser Part No
968-R5F1076CMSP#V0

Renesas Electronics

16-bit Microcontrollers - MCU RL78//I1A 32+4/2 20LSSOP -40TO+125C

Learn More

Datasheet

246In Stock

$3.96

$2.95

$2.48

$2.35

View

Min.: 1
Mult.: 1

RL78

32 kB

2 kB

32 MHz

8 bit/10 bit

16 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 125 C

RL78/I1A

Tube

16-bit Microcontrollers - MCU 16BIT MCU RL78/I1A 32K 20LSSOP -40/+125C

R5F1076CMSP#X0
Renesas Electronics
1: $5.89
3,990In Stock

Mfr. Part No.
R5F1076CMSP#X0

Mouser Part No
968-R5F1076CMSPX0

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/I1A 32K 20LSSOP -40/+125C

Learn More

Datasheet

3,990In Stock

Cut Tape

$5.89

$3.90

$3.39

$3.02

View

Reel

$2.00

Min.: 1
Mult.: 1

: 4,000

RL78

64 kB

4 kB

LSSOP-20

32 MHz

8 bit, 10 bit

26 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 125 C

RL78/I1A

Reel, Cut Tape

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_128KB_20SSOP

R5F10BAGKSP#G5
Renesas Electronics
1: $6.56
262In Stock

Mfr. Part No.
R5F10BAGKSP#G5

Mouser Part No
968-R5F10BAGKSP#G5

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_128KB_20SSOP

Learn More

Datasheet

262In Stock

$6.56

$4.98

$4.60

$4.16

View

Min.: 1
Mult.: 1

RL78

SSOP-30

24 MHz

10 bit

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 125 C

RL78/F13

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_32KB 48QFN

R5F10BGCLNA#G5
Renesas Electronics
1: $5.75
3,303In Stock

Mfr. Part No.
R5F10BGCLNA#G5

Mouser Part No
968-R5F10BGCLNA#G5

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_32KB 48QFN

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Datasheet

3,303In Stock

$5.75

$4.37

$4.01

$3.63

View

Min.: 1
Mult.: 1

RL78

32 kB

2 kB

HVQFN-48

32 MHz

10 bit

38 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 105 C

RL78/F13

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_48KB 48QFP

R5F10DGDCJFB#12
Renesas Electronics
1: $12.36
1,995In Stock

Mfr. Part No.
R5F10DGDCJFB#12

Mouser Part No
968-R5F10DGDCJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_48KB 48QFP

Learn More

Datasheet

1,995In Stock

$12.36

$9.60

$8.91

$8.16

View

Min.: 1
Mult.: 1

RL78

48 kB

3 kB

LQFP-48

32 MHz

10 bit

38 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/D1A

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_64KB 48QFP

R5F10DGECJFB#12
Renesas Electronics
1: $11.89
1,997In Stock

Mfr. Part No.
R5F10DGECJFB#12

Mouser Part No
968-R5F10DGECJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_64KB 48QFP

Learn More

Datasheet

1,997In Stock

$11.89

$9.23

$8.57

$7.97

View

Min.: 1
Mult.: 1

RL78

64 kB

4 kB

LQFP-48

32 MHz

8 bit/10 bit

38 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/D1A

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_64KB 64QFP

R5F10DLECJFB#12
Renesas Electronics
1: $12.50
1,277In Stock

Mfr. Part No.
R5F10DLECJFB#12

Mouser Part No
968-R5F10DLECJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_64KB 64QFP

Learn More

Datasheet

1,277In Stock

$12.50

$9.72

$9.03

$8.26

View

Min.: 1
Mult.: 1

RL78

64 kB

4 kB

LQFP-64

32 MHz

8 bit/10 bit

54 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/D1A

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_64KB 100QFP

R5F10DPECJFB#12
Renesas Electronics
1: $13.03
720In Stock

Mfr. Part No.
R5F10DPECJFB#12

Mouser Part No
968-R5F10DPECJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_64KB 100QFP

Learn More

Datasheet

720In Stock

$13.03

$10.15

$9.42

$8.64

View

Min.: 1
Mult.: 1

RL78

64 kB

4 kB

LQFP-100

32 MHz

10 bit

84 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/D1A

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_96KB 100QFP

R5F10DPFCJFB#12
Renesas Electronics
1: $13.03
719In Stock

Mfr. Part No.
R5F10DPFCJFB#12

Mouser Part No
968-R5F10DPFCJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_96KB 100QFP

Learn More

Datasheet

719In Stock

$13.03

$10.15

$9.42

$8.64

View

Min.: 1
Mult.: 1

RL78

96 kB

6 kB

LQFP-100

32 MHz

10 bit

84 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/D1A

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_256KB 100QFP

R5F10DPJCJFB#12
Renesas Electronics
1: $12.81
720In Stock

Mfr. Part No.
R5F10DPJCJFB#12

Mouser Part No
968-R5F10DPJCJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_256KB 100QFP

Learn More

Datasheet

720In Stock

$12.81

$9.98

$9.28

$8.66

View

Min.: 1
Mult.: 1

RL78

256 kB

16 kB

LQFP-100

32 MHz

10 bit

84 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/D1A

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 64QFP

R5F10PLJCLFB#35
Renesas Electronics
1: $7.09
283In Stock

Mfr. Part No.
R5F10PLJCLFB#35

Mouser Part No
968-R5F10PLJCLFB#35

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 64QFP

Learn More

Datasheet

283In Stock

$7.09

$5.40

$4.98

$4.39

View

Min.: 1
Mult.: 1

RL78

256 kB

20 kB

LFQFP-64

32 MHz

10 bit

52 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 105 C

RL78/F14

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 100QFP

R5F10PPJCLFB#35
Renesas Electronics
1: $8.04
184In Stock

Mfr. Part No.
R5F10PPJCLFB#35

Mouser Part No
968-R5F10PPJCLFB#35

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 100QFP

Learn More

Datasheet

184In Stock

$8.04

$6.16

$5.20

$5.18

View

Min.: 1
Mult.: 1

RL78

256 kB

20 kB

LFQFP-100

32 MHz

10 bit

86 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 105 C

RL78/F14

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 32K LFQFP64 -40/+85C

R5F10RLCAFB#10
Renesas Electronics
1: $4.28
240In Stock

Mfr. Part No.
R5F10RLCAFB#10

Mouser Part No
968-R5F10RLCAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 32K LFQFP64 -40/+85C

Learn More

Datasheet

240In Stock

$4.28

$2.79

$2.56

$2.20

View

Min.: 1
Mult.: 1

RL78/L12

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 64K 64LQFP -40/+85C

R5F10WLEAFA#50
Renesas Electronics
1: $4.03
1,000In Stock

Mfr. Part No.
R5F10WLEAFA#50

Mouser Part No
968-R5F10WLEAFA#50

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 64K 64LQFP -40/+85C

Learn More

Datasheet

1,000In Stock

Cut Tape

$4.03

$3.01

$2.76

$2.48

Reel

$2.16

View

Min.: 1
Mult.: 1

: 1,000

RL78

64 kB

4 kB

LQFP-64

48 MHz

8 bit, 10 bit

49 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/L13

Reel, Cut Tape

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 96K 64LFQFP -40/+105C

R5F10WLFGFB#10
Renesas Electronics
1: $6.12
1,026In Stock

Mfr. Part No.
R5F10WLFGFB#10

Mouser Part No
968-R5F10WLFGFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 96K 64LFQFP -40/+105C

Learn More

Datasheet

1,026In Stock

$6.12

$4.05

$3.70

$3.14

View

Min.: 1
Mult.: 1

RL78/L13

Tray

RL78 Low Power 8-Bit & 16-Bit Microcontrollers

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256 B
512 B
716.8 B
768 B
1 kB
1.5 kB
2 kB
2.5 kB
3 kB
4 kB
5.5 kB
6 kB
8 kB
10 kB
12 kB
16 kB
20 kB
24 kB
26 kB
32 kB

HVQFN-32
HVQFN-48
HVQFN-64
HWQFN-24
HWQFN-32
HWQFN-40
HWQFN-48
HWQFN-64
LFQFP-100
LFQFP-128
LFQFP-44
LFQFP-48
LFQFP-52
LFQFP-64
LFQFP-80
LQFP-100
LQFP-144
LQFP-32
LQFP-44
LQFP-48

6 I/O
7 I/O
8 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
25 I/O
26 I/O
28 I/O
29 I/O

RL78/D1A
RL78/F12
RL78/F13
RL78/F14
RL78/F15
RL78/F23
RL78/F24
RL78/F25
RL78/G10
RL78/G11
RL78/G12
RL78/G13
RL78/G13A
RL78/G14
RL78/G15
RL78/G16
RL78/G1A
RL78/G1C
RL78/G1D
RL78/G1F