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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Results: 2,663

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Part #

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 128K 64LQFP -40/+85C

R5F10WLGAFA#50
Renesas Electronics
1: $7.35
965In Stock

Mfr. Part No.
R5F10WLGAFA#50

Mouser Part No
968-R5F10WLGAFA#50

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 128K 64LQFP -40/+85C

Learn More

Datasheet

965In Stock

Cut Tape

$7.35

$4.98

$4.63

$4.07

View

Reel

$2.53

Min.: 1
Mult.: 1

Reel: 1,000

RL78

128 kB

8 kB

LQFP-64

32 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 16K/1K 80LFQFP +105C

R5F10WMAGFB#50
Renesas Electronics
1: $6.63
990In Stock

Mfr. Part No.
R5F10WMAGFB#50

Mouser Part No
968-R5F10WMAGFB#50

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 16K/1K 80LFQFP +105C

Learn More

Datasheet

990In Stock

Cut Tape

$6.63

$4.42

$4.11

$3.60

View

Reel

$2.24

Min.: 1
Mult.: 1

Reel: 1,000

RL78

128 kB

8 kB

LFQFP-80

32 MHz

8 bit, 10 bit

65 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 48K 80LFQFP -40/+105C

R5F10WMDGFB#10
Renesas Electronics
1: $3.95
952In Stock

Mfr. Part No.
R5F10WMDGFB#10

Mouser Part No
968-R5F10WMDGFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 48K 80LFQFP -40/+105C

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Datasheet

952In Stock

$3.95

$2.96

$2.71

$2.52

Min.: 1
Mult.: 1

RL78/L13

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 128K 80LQFP -40/+85C

R5F10WMGAFA#10
Renesas Electronics
1: $4.21
720In Stock

Mfr. Part No.
R5F10WMGAFA#10

Mouser Part No
968-R5F10WMGAFA#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 128K 80LQFP -40/+85C

Learn More

Datasheet

720In Stock

$4.21

$3.16

$2.89

$2.84

$2.81

Min.: 1
Mult.: 1

RL78/L13

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G10 4K 10LSSOP -40 to 85 C

R5F10Y17ASP#10
Renesas Electronics
1: $0.917
2,624In Stock

Mfr. Part No.
R5F10Y17ASP#10

Mouser Part No
968-R5F10Y17ASP#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G10 4K 10LSSOP -40 to 85 C

Learn More

Datasheet

2,624In Stock

$0.917

$0.652

$0.585

$0.527

Min.: 1
Mult.: 1

RL78/G10

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G10 4K 16LSSOP -40 to 85 C

R5F10Y47ASP#10
Renesas Electronics
1: $1.18
1,266In Stock

Mfr. Part No.
R5F10Y47ASP#10

Mouser Part No
968-R5F10Y47ASP#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G10 4K 16LSSOP -40 to 85 C

Learn More

Datasheet

1,266In Stock

$1.18

$0.847

$0.763

$0.752

View

Min.: 1
Mult.: 1

RL78/G10

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 64K 85VFLGA -40/+105C

R5F111NEGLA#U0
Renesas Electronics
1: $8.77
413In Stock

Mfr. Part No.
R5F111NEGLA#U0

Mouser Part No
968-R5F111NEGLAU0

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 64K 85VFLGA -40/+105C

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Datasheet

413In Stock

$8.77

$6.74

$6.23

$6.20

View

Min.: 1
Mult.: 1

RL78

256 kB

16 kB

VFLGA-85

32 MHz

12 bit

63 I/O

1.6 V

3.6 V

SMD/SMT

16 bit

- 40 C

+ 105 C

RL78/L1C

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 128KB 85VFLGA +105C

R5F111NGGLA#U0
Renesas Electronics
1: $9.77
416In Stock

Mfr. Part No.
R5F111NGGLA#U0

Mouser Part No
968-R5F111NGGLAU0

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 128KB 85VFLGA +105C

Learn More

Datasheet

416In Stock

$9.77

$7.55

$6.98

$6.89

View

Min.: 1
Mult.: 1

RL78

256 kB

16 kB

VFLGA-85

32 MHz

12 bit

63 I/O

1.6 V

3.6 V

SMD/SMT

16 bit

- 40 C

+ 105 C

RL78/L1C

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 96K 100LFQFP-40/+105C

R5F111PFGFB#10
Renesas Electronics
1: $5.03
718In Stock

Mfr. Part No.
R5F111PFGFB#10

Mouser Part No
968-R5F111PFGFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 96K 100LFQFP-40/+105C

Learn More

Datasheet

718In Stock

$5.03

$3.79

$3.66

Min.: 1
Mult.: 1

RL78/L1C

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 256K LFQFP100 -40/85C

R5F111PJAFB#50
Renesas Electronics
1: $11.98
1,000In Stock

Mfr. Part No.
R5F111PJAFB#50

Mouser Part No
968-R5F111PJAFB50

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 256K LFQFP100 -40/85C

Learn More

Datasheet

1,000In Stock

Cut Tape

$11.98

$8.47

$7.91

$7.37

Reel

$6.88

$6.71

Min.: 1
Mult.: 1

Reel: 1,000

RL78

256 kB

16 kB

LFQFP-100

32 MHz

8 bit/10 bit

81 I/O

1.6 V

3.6 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/L1C

Reel, Cut Tape

16-bit Microcontrollers - MCU RL78/I1E MCU 32K/8K 32QFN -40_+125C

R5F11CBCMNA#U0
Renesas Electronics
1: $6.60
490In Stock

Mfr. Part No.
R5F11CBCMNA#U0

Mouser Part No
968-R5F11CBCMNA#U0

Renesas Electronics

16-bit Microcontrollers - MCU RL78/I1E MCU 32K/8K 32QFN -40_+125C

Learn More

Datasheet

490In Stock

$6.60

$5.07

$4.68

$4.32

$4.31

Min.: 1
Mult.: 1

RL78

32 MHz

10 bit, 24 bit

2.4 V

5.5 V

RL78/I1E

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1A 64K 100LQFP -40/+85C

R5F11MPEAFB#50
Renesas Electronics
1: $6.41
749In Stock

Mfr. Part No.
R5F11MPEAFB#50

Mouser Part No
968-R5F11MPEAFB#50

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1A 64K 100LQFP -40/+85C

Learn More

Datasheet

749In Stock

Cut Tape

$6.41

$4.88

$4.49

$4.07

View

Reel

$3.74

Min.: 1
Mult.: 1

Reel: 1,000

RL78

64 kB

5.5 kB

LFQFP-100

24 MHz

12 bit

79 I/O

1.8 V

3.6 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/L1A

Reel, Cut Tape

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13A 512K 100LFQFP -40 to 105 C

R5F140PLAFB#50
Renesas Electronics
1: $11.09
995In Stock

Mfr. Part No.
R5F140PLAFB#50

Mouser Part No
968-R5F140PLAFB#50

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13A 512K 100LFQFP -40 to 105 C

Learn More

Datasheet

995In Stock

Cut Tape

$11.09

$7.74

$7.39

$6.41

View

Reel

$4.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

RL78

512 kB

32 kB

LFQFP-100

32 MHz

8 bit/10 bit

92 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G13A

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 80LFQFP -40 to 85 C

R5F101MHAFB#50
Renesas Electronics
1: $4.95
190In Stock

Mfr. Part No.
R5F101MHAFB#50

Mouser Part No
968-R5F101MHAFB#50

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 80LFQFP -40 to 85 C

Learn More

Datasheet

190In Stock

Cut Tape

$4.95

$3.73

$3.42

$3.09

View

Reel

$2.81

Min.: 1
Mult.: 1

Reel: 1,000

RL78

512 kB

32 kB

LFQFP-80

32 MHz

8 bit, 10 bit

74 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G13

Reel, Cut Tape

16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 8K 44LQFP -40/+85C

R5F10RF8AFP#10
Renesas Electronics
1: $4.07
1,280In Stock

Mfr. Part No.
R5F10RF8AFP#10

Mouser Part No
968-R5F10RF8AFP#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 8K 44LQFP -40/+85C

Learn More

Datasheet

1,280In Stock

$4.07

$2.65

$2.43

$2.09

View

Min.: 1
Mult.: 1

RL78/L12

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 48K 80LFQFP -40/+85C

R5F10WMDAFB#10
Renesas Electronics
1: $4.07
702In Stock

Mfr. Part No.
R5F10WMDAFB#10

Mouser Part No
968-R5F10WMDAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 48K 80LFQFP -40/+85C

Learn More

Datasheet

702In Stock

$4.07

$3.06

$2.79

$2.52

View

Min.: 1
Mult.: 1

RL78/L13

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 96K 100LFQFP -40/+85C

R5F111PFAFB#10
Renesas Electronics
1: $5.23
470In Stock

Mfr. Part No.
R5F111PFAFB#10

Mouser Part No
968-R5F111PFAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 96K 100LFQFP -40/+85C

Learn More

Datasheet

470In Stock

$5.23

$3.95

$3.63

$3.28

View

Min.: 1
Mult.: 1

RL78/L1C

Tray

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1A 48K 80LQFP -40/+85C

R5F11MMDAFB#10
Renesas Electronics
1: $8.74
452In Stock

Mfr. Part No.
R5F11MMDAFB#10

Mouser Part No
968-R5F11MMDAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L1A 48K 80LQFP -40/+85C

Learn More

Datasheet

452In Stock

$8.74

$6.34

$5.91

$5.20

View

Min.: 1
Mult.: 1

RL78/L1A

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 30LSSOP -40 to 85 C

R5F100AAASP#10
Renesas Electronics
1: $2.28
2,940Expected 6/3/2026

Mfr. Part No.
R5F100AAASP#10

Mouser Part No
968-R5F100AAASP#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 30LSSOP -40 to 85 C

Learn More

Datasheet

2,940Expected 6/3/2026

$2.28

$1.67

$1.52

$1.34

View

Min.: 1
Mult.: 1

RL78

16 kB

2 kB

LSSOP-30

32 MHz

8 bit/10 bit

26 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G13

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 30LSSOP -40 to 85 C

R5F100AGASP#50
Renesas Electronics
1: $7.16
2,500Expected 20/2/2026

Mfr. Part No.
R5F100AGASP#50

Mouser Part No
968-R5F100AGASP#50

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 30LSSOP -40 to 85 C

Learn More

Datasheet

2,500Expected 20/2/2026

Cut Tape

$7.16

$4.84

$4.50

$3.96

Reel

$2.61

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

RL78

512 kB

32 kB

LSSOP-30

32 MHz

8 bit, 10 bit

26 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G13

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 64LQFP -40 to 85 C

R5F100LGAFA#10
Renesas Electronics
1: $7.16
952Expected 2/4/2026

Mfr. Part No.
R5F100LGAFA#10

Mouser Part No
968-R5F100LGAFA#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 64LQFP -40 to 85 C

Learn More

Datasheet

952Expected 2/4/2026

$7.16

$4.84

$4.50

$3.96

View

Min.: 1
Mult.: 1

RL78

128 kB

12 kB

LQFP-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/G13

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 80LFQFP -40 to 85 C

R5F100MFAFB#10
Renesas Electronics
1: $7.13
952Expected 27/2/2026

Mfr. Part No.
R5F100MFAFB#10

Mouser Part No
968-R5F100MFAFB#10

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 80LFQFP -40 to 85 C

Learn More

Datasheet

952Expected 27/2/2026

$7.13

$4.82

$4.49

$3.95

View

Min.: 1
Mult.: 1

RL78

96 kB

8 kB

LFQFP-80

32 MHz

8 bit/10 bit

74 I/O

1.6 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 85 C

RL78/G13

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_128KB 80QFP

R5F10DMGCJFB#12
Renesas Electronics
1: $10.61
952Expected 27/4/2026

Mfr. Part No.
R5F10DMGCJFB#12

Mouser Part No
968-R5F10DMGCJFB#12

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/D1A-CAN_128KB 80QFP

Learn More

Datasheet

952Expected 27/4/2026

$10.61

$8.26

$7.66

$7.53

View

Min.: 1
Mult.: 1

RL78

128 kB

8 kB

LQFP-80

32 MHz

10 bit

68 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 16BIT MCU RL78/L13 32K 64LFQFP -40/+85C

R5F10WLCAFB#50
Renesas Electronics
1: $5.32
1,498Expected 19/2/2026

Mfr. Part No.
R5F10WLCAFB#50

Mouser Part No
968-R5F10WLCAFB#50

Renesas Electronics

16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 32K 64LFQFP -40/+85C

Learn More

Datasheet

1,498Expected 19/2/2026

Cut Tape

$5.32

$3.60

$3.34

$2.89

View

Reel

$1.65

Min.: 1
Mult.: 1

Reel: 1,500

RL78

32 kB

1.5 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 16-BIT GENERAL MCU_RL78/F23_128KB HWQFN 32

R7F123FBG4ANP-C#BA0
Renesas Electronics
3,920: $3.14
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R7F123FBG4ANP-C#BA0

Mouser Part No
968-123FBG4ANP-CBA0

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB HWQFN 32

Datasheet

Non-Stocked Lead-Time 14 Weeks

$3.14

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

RL78

128 kB

12 kB

WQFN-32

40 MHz

12 bit

25 I/O

2.7 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 125 C

RL78/F23

AEC-Q100

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