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

RX66T Series 32-bit Microcontrollers - MCU

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

Results: 273

Applied Filters:

Series = RX66T

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

Packaging

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 RX66T-H 1024K/128K QFP144

R5F566TKGGFB#30
Renesas Electronics
1: 81,99 kr.
180In Stock

Mfr. Part No.
R5F566TKGGFB#30

Mouser Part No
968-R5F566TKGGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144

Learn More

Datasheet

180In Stock

81,99 kr.

64,38 kr.

56,62 kr.

54,53 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-144

RXv3

1 MB

128 kB

32 bit

12 bit

160 MHz

110 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100

R5F566TKGGFP#30
Renesas Electronics
1: 80,94 kr.
33In Stock

Mfr. Part No.
R5F566TKGGFP#30

Mouser Part No
968-R5F566TKGGFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100

Learn More

Datasheet

33In Stock

80,94 kr.

63,41 kr.

54,46 kr.

52,52 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

1 MB

128 kB

32 bit

12 bit

160 MHz

69 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100

R5F566TEBDFP#10
Renesas Electronics
1: 50,21 kr.
719Expected 12/11/2026

Mfr. Part No.
R5F566TEBDFP#10

Mouser Part No
968-R5F566TEBDFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100

Learn More

Datasheet

719Expected 12/11/2026

50,21 kr.

38,72 kr.

34,17 kr.

32,75 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144

R5F566TKCDFB#10
Renesas Electronics
1: 73,11 kr.
480On Order

Mfr. Part No.
R5F566TKCDFB#10

Mouser Part No
968-R5F566TKCDFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144

Learn More

Datasheet

480On Order

73,11 kr.

57,14 kr.

50,80 kr.

48,79 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-144

RXv3

32 kB

128 kB

32 bit

12 bit

160 MHz

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80

R5F566TEADFN#30
Renesas Electronics
1: 54,16 kr.
238Expected 29/01/2027

Mfr. Part No.
R5F566TEADFN#30

Mouser Part No
968-R5F566TEADFN#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80

Learn More

Datasheet

238Expected 29/01/2027

54,16 kr.

41,85 kr.

36,93 kr.

35,06 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-80

RXv3

512 kB

64 kB

32 bit

12 bit

160 MHz

52 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP144

R5F566TFCDFB#30
Renesas Electronics
1: 65,13 kr.
120On Order

Mfr. Part No.
R5F566TFCDFB#30

Mouser Part No
968-R5F566TFCDFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP144

Learn More

Datasheet

120On Order

65,13 kr.

50,73 kr.

44,46 kr.

42,75 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAADFF#10
Renesas Electronics
720: 27,01 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAADFF#10

Mouser Part No
968-R5F566TAADFF#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

27,01 kr.

26,86 kr.

Quote

Min.: 720
Mult.: 720

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAADFF#30
Renesas Electronics
1: 49,76 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAADFF#30

Mouser Part No
968-R5F566TAADFF#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

49,76 kr.

38,34 kr.

32,53 kr.

31,33 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LQFP-80

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

52 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112

R5F566TAADFH#30
Renesas Electronics
1: 58,56 kr.
Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAADFH#30

Mouser Part No
968-R5F566TAADFH#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112

Learn More

Datasheet

Lead-Time 18 Weeks

58,56 kr.

43,86 kr.

34,39 kr.

34,32 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LQFP-112

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

84 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

R5F566TAADFM#10
Renesas Electronics
1: 45,06 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAADFM#10

Mouser Part No
968-R5F566TAADFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

45,06 kr.

34,61 kr.

30,51 kr.

29,17 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

R5F566TAADFM#70
Renesas Electronics
1: 54,61 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TAADFM#70

Mouser Part No
968-R5F566TAADFM#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

Datasheet

Non-Stocked Lead-Time 18 Weeks

54,61 kr.

38,12 kr.

36,40 kr.

31,56 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAADFN#10
Renesas Electronics
952: 27,30 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAADFN#10

Mouser Part No
968-R5F566TAADFN#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

27,30 kr.

27,15 kr.

Quote

Min.: 952
Mult.: 952

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAADFN#70
Renesas Electronics
1: 57,14 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TAADFN#70

Mouser Part No
968-R5F566TAADFN#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Datasheet

Non-Stocked Lead-Time 18 Weeks

57,14 kr.

39,99 kr.

38,12 kr.

33,05 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100

R5F566TAADFP#70
Renesas Electronics
1: 56,47 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TAADFP#70

Mouser Part No
968-R5F566TAADFP#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100

Datasheet

Non-Stocked Lead-Time 18 Weeks

56,47 kr.

42,37 kr.

40,36 kr.

35,06 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAAGFF#10
Renesas Electronics
720: 29,24 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFF#10

Mouser Part No
968-R5F566TAAGFF10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Datasheet

Non-Stocked Lead-Time 18 Weeks

29,24 kr.

28,57 kr.

Quote

Min.: 720
Mult.: 720

RX66T

SMD/SMT

LQFP-80

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

52 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112

R5F566TAAGFH#10
Renesas Electronics
480: 33,20 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFH#10

Mouser Part No
968-R5F566TAAGFH10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112

Datasheet

Non-Stocked Lead-Time 18 Weeks

33,20 kr.

31,93 kr.

Quote

Min.: 480
Mult.: 480

RX66T

SMD/SMT

LQFP-112

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

84 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112

R5F566TAAGFH#30
Renesas Electronics
1: 62,59 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFH#30

Mouser Part No
968-R5F566TAAGFH30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

62,59 kr.

47,00 kr.

36,70 kr.

36,63 kr.

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LQFP-112

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

84 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

R5F566TAAGFM#30
Renesas Electronics
1: 58,41 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFM#30

Mouser Part No
968-R5F566TAAGFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

Datasheet

Non-Stocked Lead-Time 18 Weeks

58,41 kr.

40,88 kr.

38,94 kr.

30,36 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

R5F566TAAGFM#70
Renesas Electronics
1: 58,41 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TAAGFM#70

Mouser Part No
968-R5F566TAAGFM#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

Datasheet

Non-Stocked Lead-Time 18 Weeks

58,41 kr.

40,81 kr.

38,87 kr.

33,72 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

R5F566TAAGFM#10
Renesas Electronics
1.280: 25,89 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFM#10

Mouser Part No
968-R5F566TAAGFM10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64

Datasheet

Non-Stocked Lead-Time 18 Weeks

25,89 kr.

25,81 kr.

Min.: 1.280
Mult.: 1.280

RX66T

SMD/SMT

LFQFP-64

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

39 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAAGFN#70
Renesas Electronics
1: 57,07 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TAAGFN#70

Mouser Part No
968-R5F566TAAGFN#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Datasheet

Non-Stocked Lead-Time 18 Weeks

57,07 kr.

42,75 kr.

40,73 kr.

35,36 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

R5F566TAAGFN#10
Renesas Electronics
952: 29,24 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFN#10

Mouser Part No
968-R5F566TAAGFN10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80

Datasheet

Non-Stocked Lead-Time 18 Weeks

29,24 kr.

28,57 kr.

Quote

Min.: 952
Mult.: 952

RX66T

SMD/SMT

LFQFP-80

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

52 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100

R5F566TAAGFP#70
Renesas Electronics
1: 60,58 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TAAGFP#70

Mouser Part No
968-R5F566TAAGFP#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100

Datasheet

Non-Stocked Lead-Time 18 Weeks

60,58 kr.

45,36 kr.

43,27 kr.

37,60 kr.

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100

R5F566TAAGFP#10
Renesas Electronics
720: 31,03 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R5F566TAAGFP#10

Mouser Part No
968-R5F566TAAGFP10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100

Datasheet

Non-Stocked Lead-Time 18 Weeks

31,03 kr.

30,29 kr.

Quote

Min.: 720
Mult.: 720

RX66T

SMD/SMT

LFQFP-100

RXv3

256 kB

64 kB

32 bit

12 bit

160 MHz

72 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP48

R5F566TABDFL#70
Renesas Electronics
250: 28,20 kr.
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
R5F566TABDFL#70

Mouser Part No
968-R5F566TABDFL#70

New Product

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP48

Datasheet

Non-Stocked Lead-Time 18 Weeks

28,20 kr.

25,36 kr.

21,34 kr.

21,19 kr.

Min.: 250
Mult.: 250

RX66T

Tray

RX66T Series 32-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support