.hide-partial { max-height: none; } .show-more { display: none; }

Renesas Electronics RX66N Series 32-bit Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 80

Applied Filters:

Manufacturer = Renesas Electronics Series = RX66N

Mounting Style

Package/Case

Core

Program Memory Size

Data RAM Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

R5F566NDHGFB#30
Renesas Electronics
1: 14,27 €
120In Stock

Mfr. Part No.
R5F566NDHGFB#30

Mouser Part No
968-R5F566NDHGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

Learn More

Datasheet

120In Stock

14,27 €

11,29 €

9,99 €

9,64 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-144

RXv3

2 MB

1 MB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP176

R5F566NDHGFC#V0
Renesas Electronics
1: 14,82 €
120In Stock

Mfr. Part No.
R5F566NDHGFC#V0

Mouser Part No
968-R5F566NDHGFCV0

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP176

Learn More

Datasheet

120In Stock

14,82 €

11,74 €

10,65 €

10,04 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-176

RXv3

2 MB

1 MB

32 bit

12 bit

120 MHz

136 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K TFLGA145

R5F566NDHGLK#20
Renesas Electronics
1: 14,30 €
416In Stock

Mfr. Part No.
R5F566NDHGLK#20

Mouser Part No
968-R5F566NDHGLK#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K TFLGA145

Learn More

Datasheet

416In Stock

14,30 €

11,33 €

10,58 €

9,76 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

TFLGA-145

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

R5F566NNDDBD#20
Renesas Electronics
1: 16,49 €
90In Stock

Mfr. Part No.
R5F566NNDDBD#20

Mouser Part No
968-R5F566NNDDBD#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

Learn More

Datasheet

90In Stock

16,49 €

13,12 €

11,76 €

11,10 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFBGA-224

RXv3

32 kB

1 MB

32 bit

12 bit

120 MHz

182 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA176

R5F566NNDDBG#20
Renesas Electronics
1: 15,75 €
76In Stock

Mfr. Part No.
R5F566NNDDBG#20

Mouser Part No
968-R5F566NNDDBG#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA176

Learn More

Datasheet

76In Stock

15,75 €

12,50 €

11,21 €

10,60 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

R5F566NNDDFC#30
Renesas Electronics
1: 15,47 €
64In Stock
80Expected 10/2/2026

Mfr. Part No.
R5F566NNDDFC#30

Mouser Part No
968-R5F566NNDDFC#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

Learn More

Datasheet

64In Stock

80Expected 10/2/2026

15,47 €

12,96 €

12,43 €

10,51 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-176

RXv3

32 kB

1 MB

32 bit

12 bit

120 MHz

137 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP100

R5F566NNDDFP#30
Renesas Electronics
1: 14,28 €
40In Stock
180On Order

Mfr. Part No.
R5F566NNDDFP#30

Mouser Part No
968-R5F566NNDDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP100

Learn More

Datasheet

40In Stock

180On Order

14,28 €

11,31 €

9,80 €

9,48 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-100

RXv3

32 kB

1 MB

32 bit

12 bit

120 MHz

79 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K TFLGA145

R5F566NNDDLK#20
Renesas Electronics
1: 14,98 €
416In Stock

Mfr. Part No.
R5F566NNDDLK#20

Mouser Part No
968-R5F566NNDDLK#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K TFLGA145

Learn More

Datasheet

416In Stock

14,98 €

11,88 €

11,10 €

10,25 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

R5F566NNDGBD#20
Renesas Electronics
1: 17,54 €
100In Stock

Mfr. Part No.
R5F566NNDGBD#20

Mouser Part No
968-R5F566NNDGBD#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

Learn More

Datasheet

100In Stock

17,54 €

13,98 €

13,09 €

11,86 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

R5F566NNDGFB#30
Renesas Electronics
1: 14,73 €
120In Stock

Mfr. Part No.
R5F566NNDGFB#30

Mouser Part No
968-R5F566NNDGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

Learn More

Datasheet

120In Stock

14,73 €

11,70 €

10,56 €

10,55 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-144

RXv3

4 MB

1 MB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

R5F566NNDGFC#V0
Renesas Electronics
1: 15,24 €
20In Stock

Mfr. Part No.
R5F566NNDGFC#V0

Mouser Part No
968-R5F566NNDGFCV0

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

Learn More

Datasheet

20In Stock

15,24 €

12,12 €

11,01 €

11,00 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-176

RXv3

4 MB

1 MB

32 bit

12 bit

120 MHz

136 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP100

R5F566NNDGFP#30
Renesas Electronics
1: 14,62 €
131In Stock

Mfr. Part No.
R5F566NNDGFP#30

Mouser Part No
968-R5F566NNDGFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP100

Learn More

Datasheet

131In Stock

14,62 €

11,59 €

10,06 €

10,05 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-100

RXv3

4 MB

1 MB

32 bit

12 bit

120 MHz

78 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K TFLGA145

R5F566NNDGLK#20
Renesas Electronics
1: 15,94 €
416In Stock

Mfr. Part No.
R5F566NNDGLK#20

Mouser Part No
968-R5F566NNDGLK#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K TFLGA145

Learn More

Datasheet

416In Stock

15,94 €

12,66 €

11,83 €

10,94 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

TFLGA-145

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

R5F566NNHDBD#20
Renesas Electronics
1: 17,00 €
38In Stock

Mfr. Part No.
R5F566NNHDBD#20

Mouser Part No
968-R5F566NNHDBD#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

Learn More

Datasheet

38In Stock

17,00 €

13,54 €

12,14 €

11,47 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

R5F566NNHDFB#30
Renesas Electronics
1: 15,50 €
40In Stock

Mfr. Part No.
R5F566NNHDFB#30

Mouser Part No
968-R5F566NNHDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

Learn More

Datasheet

40In Stock

15,50 €

12,30 €

10,90 €

10,52 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFLQFP-144

RXv3

32 kB

1 MB

32 bit

12 bit

120 MHz

112 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

R5F566NNHDFC#30
Renesas Electronics
1: 15,99 €
25In Stock

Mfr. Part No.
R5F566NNHDFC#30

Mouser Part No
968-R5F566NNHDFC#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

Learn More

Datasheet

25In Stock

15,99 €

14,57 €

11,10 €

10,87 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

R5F566NNHGBD#20
Renesas Electronics
1: 18,09 €
160In Stock

Mfr. Part No.
R5F566NNHGBD#20

Mouser Part No
968-R5F566NNHGBD#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA224

Learn More

Datasheet

160In Stock

18,09 €

14,43 €

13,51 €

12,25 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFBGA-224

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

R5F566NNHGFB#30
Renesas Electronics
1: 15,87 €
58In Stock

Mfr. Part No.
R5F566NNHGFB#30

Mouser Part No
968-R5F566NNHGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

Learn More

Datasheet

58In Stock

15,87 €

12,62 €

11,21 €

10,81 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-144

RXv3

4 MB

1 MB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

R5F566NNHGFC#V0
Renesas Electronics
1: 17,89 €
9In Stock

Mfr. Part No.
R5F566NNHGFC#V0

Mouser Part No
968-R5F566NNHGFCV0

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176

Learn More

Datasheet

9In Stock

17,89 €

16,00 €

12,56 €

12,20 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-176

RXv3

4 MB

1 MB

32 bit

12 bit

120 MHz

136 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP100

R5F566NNHGFP#30
Renesas Electronics
1: 15,75 €
105In Stock

Mfr. Part No.
R5F566NNHGFP#30

Mouser Part No
968-R5F566NNHGFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP100

Learn More

Datasheet

105In Stock

15,75 €

12,50 €

10,86 €

10,85 €

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFQFP-100

RXv3

4 MB

1 MB

32 bit

12 bit

120 MHz

78 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP100

R5F566NDDDFP#30
Renesas Electronics
1: 11,76 €
180Expected 9/10/2026

Mfr. Part No.
R5F566NDDDFP#30

Mouser Part No
968-R5F566NDDDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP100

Learn More

Datasheet

180Expected 9/10/2026

11,76 €

9,26 €

7,99 €

7,72 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA176

R5F566NNHDBG#20
Renesas Electronics
1: 17,07 €
152On Order

Mfr. Part No.
R5F566NNHDBG#20

Mouser Part No
968-R5F566NNHDBG#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K LFBGA176

Learn More

Datasheet

152On Order

17,07 €

13,69 €

12,28 €

11,58 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

R5F566NDDDFB#10
Renesas Electronics
480: 8,21 €
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566NDDDFB#10

Mouser Part No
968-R5F566NDDDFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

8,21 €

8,04 €

View

Min.: 480
Mult.: 480

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

R5F566NDDDFB#30
Renesas Electronics
1: 13,97 €
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566NDDDFB#30

Mouser Part No
968-R5F566NDDDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

13,97 €

10,61 €

8,99 €

8,97 €

View

Min.: 1
Mult.: 1

RX66N

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

R5F566NDDDFB#70
Renesas Electronics
1: 13,96 €
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566NDDDFB#70

Mouser Part No
968-R5F566NDDDFB#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144

Datasheet

Non-Stocked Lead-Time 18 Weeks

13,96 €

10,60 €

10,17 €

8,95 €

View

Min.: 1
Mult.: 1

RX66N

Tray

Renesas Electronics RX66N Series 32-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support