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RX66N Series 32-bit Microcontrollers - MCU

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Part #

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K LFBGA176

R5F566NDHGBG#20
Renesas Electronics
1: Rp298.489
152In Stock

Mfr. Part No.
R5F566NDHGBG#20

Mouser Part No
968-R5F566NDHGBG#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K LFBGA176

Learn More

Datasheet

152In Stock

Rp298.489

Rp236.663

Rp221.253

Rp212.814

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFBGA-176

Tray

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

R5F566NDHGFB#30
Renesas Electronics
1: Rp281.795
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

Rp281.795

Rp223.087

Rp199.788

Rp199.604

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: Rp292.619
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

Rp292.619

Rp231.893

Rp210.429

Rp208.044

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: Rp282.528
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

Rp282.528

Rp223.638

Rp208.961

Rp200.338

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: Rp338.851
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

Rp338.851

Rp269.503

Rp252.074

Rp228.224

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: Rp323.623
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

Rp323.623

Rp256.844

Rp240.333

Rp217.767

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NNDDFC#30
Renesas Electronics
1: Rp317.936
94In Stock
80Expected 02/10/2026

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

94In Stock

80Expected 02/10/2026

Rp317.936

Rp276.474

Rp265.100

Rp233.361

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: Rp293.353
130In Stock

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

130In Stock

Rp293.353

Rp232.260

Rp201.256

Rp194.651

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: Rp295.921
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

Rp295.921

Rp234.645

Rp219.235

Rp210.796

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NNDGBD#20
Renesas Electronics
1: Rp346.556
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

Rp346.556

Rp276.291

Rp258.679

Rp250.606

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NNDGFB#30
Renesas Electronics
1: Rp314.267
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

Rp314.267

Rp249.689

Rp225.289

Rp225.105

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: Rp325.091
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

Rp325.091

Rp258.495

Rp234.829

Rp234.645

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 TFLGA145

R5F566NNDGLK#20
Renesas Electronics
1: Rp314.634
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

Rp314.634

Rp250.056

Rp233.912

Rp225.472

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: Rp349.308
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

Rp349.308

Rp278.125

Rp260.330

Rp235.563

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NNHDFB#30
Renesas Electronics
1: Rp317.202
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

Rp317.202

Rp251.891

Rp223.821

Rp216.116

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: Rp328.393
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

Rp328.393

Rp260.880

Rp236.847

Rp223.271

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NNHGBD#20
Renesas Electronics
1: Rp357.380
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

Rp357.380

Rp284.913

Rp266.934

Rp259.229

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: Rp338.484
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

Rp338.484

Rp269.136

Rp239.048

Rp230.609

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: Rp349.308
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

Rp349.308

Rp278.125

Rp252.808

Rp238.498

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: Rp311.148
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

Rp311.148

Rp247.121

Rp222.720

Rp222.537

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: Rp250.790
180On Order

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

180On Order

Rp250.790

Rp197.586

Rp170.434

Rp164.747

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NDDDFB#10
Renesas Electronics
480: Rp175.204
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

Rp175.204

Rp171.535

View

Min.: 480
Mult.: 480

RX66N

Tray

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

R5F566NDDDFB#30
Renesas Electronics
1: Rp297.939
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

Rp297.939

Rp226.390

Rp178.874

Rp178.690

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NDDDFB#70
Renesas Electronics
1: Rp297.756
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

Rp297.756

Rp226.206

Rp216.850

Rp190.982

View

Min.: 1
Mult.: 1

RX66N

Tray

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

R5F566NDDDFP#10
Renesas Electronics
720: Rp162.179
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566NDDDFP#10

Mouser Part No
968-R5F566NDDDFP#10

Renesas Electronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp162.179

View

Min.: 720
Mult.: 720

RX66N

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RX66N Series 32-bit Microcontrollers - MCU

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