32-bit Microcontrollers - MCU

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RX66T 32-Bit MCUs

Renesas RX66T 32-Bit MCUs are the first members of Renesas flagship 32-bit RX MCU family based on the third-generation RXv3 CPU core. These MCUs are optimized for motor control and address real-time performance and enhanced stability. These are helpful for inverter control in next-generation smart factory equipment and smart home appliances. These MCUs also provide the extra processing capacity needed for embedded AI in next-generation designs. The RX66T MCU series help further accelerate the use of intelligent endpoints using real-time e-AI performance to drive smarter appliances and improve production efficiency in smart factories.

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Part #

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

R5F566TKFGFP#30
Renesas Electronics
1: $18.32
265In Stock

Mfr. Part No.
R5F566TKFGFP#30

Mouser Part No
968-R5F566TKFGFP30

Renesas Electronics

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

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Datasheet

265In Stock

$18.32

$13.91

$13.34

$11.76

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Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

1 MB

128 kB

32 bit

12 bit

160 MHz

73 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

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

R5F566TKGDFP#30
Renesas Electronics
1: $19.25
200In Stock

Mfr. Part No.
R5F566TKGDFP#30

Mouser Part No
968-R5F566TKGDFP30

Renesas Electronics

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

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Datasheet

200In Stock

$19.25

$14.62

$14.01

$12.34

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Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TKGGFB#30
Renesas Electronics
1: $21.57
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

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Datasheet

180In Stock

$21.57

$16.93

$16.22

$14.29

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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 RX72T 1024K/128K QFP100

R5F572TKADFP#30
Renesas Electronics
1: $19.25
258In Stock

Mfr. Part No.
R5F572TKADFP#30

Mouser Part No
968-R5F572TKADFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP100

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Datasheet

258In Stock

$19.25

$14.62

$14.01

$12.34

View

Min.: 1
Mult.: 1

RX72T

SMD/SMT

LFQFP-100

RXv3

1 MB

128 kB

32 bit

12 bit

200 MHz

72 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

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

R5F566TEEDFN#30
Renesas Electronics
1: $15.67
357In Stock

Mfr. Part No.
R5F566TEEDFN#30

Mouser Part No
968-R5F566TEEDFN30

Renesas Electronics

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

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Datasheet

357In Stock

$15.67

$12.19

$11.62

$10.09

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Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAADFM#30
Renesas Electronics
1: $12.95
244In Stock

Mfr. Part No.
R5F566TAADFM#30

Mouser Part No
968-R5F566TAADFM#30

Renesas Electronics

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

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Datasheet

244In Stock

$12.95

$9.72

$9.26

$8.03

View

Min.: 1
Mult.: 1

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

+ 85 C

Tray

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

R5F566TAAGFN#30
Renesas Electronics
1: $14.09
178In Stock

Mfr. Part No.
R5F566TAAGFN#30

Mouser Part No
968-R5F566TAAGFN30

Renesas Electronics

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

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Datasheet

178In Stock

$14.09

$10.88

$10.38

$9.01

View

Min.: 1
Mult.: 1

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 QFP64

R5F566TAEDFM#30
Renesas Electronics
1: $13.86
320In Stock

Mfr. Part No.
R5F566TAEDFM#30

Mouser Part No
968-R5F566TAEDFM30

Renesas Electronics

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

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Datasheet

320In Stock

$13.86

$10.70

$10.20

$8.87

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAEGFM#30
Renesas Electronics
1: $14.87
289In Stock

Mfr. Part No.
R5F566TAEGFM#30

Mouser Part No
968-R5F566TAEGFM30

Renesas Electronics

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

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Datasheet

289In Stock

$14.87

$11.50

$10.95

$9.51

View

Min.: 1
Mult.: 1

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 QFP100

R5F566TAEGFP#30
Renesas Electronics
1: $16.21
220In Stock

Mfr. Part No.
R5F566TAEGFP#30

Mouser Part No
968-R5F566TAEGFP30

Renesas Electronics

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

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Datasheet

220In Stock

$16.21

$12.61

$12.02

$10.44

View

Min.: 1
Mult.: 1

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 512K/64K QFP80

R5F566TEADFF#30
Renesas Electronics
1: $10.26
15In Stock

Mfr. Part No.
R5F566TEADFF#30

Mouser Part No
968-R5F566TEADFF#30

Renesas Electronics

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

Learn More

Datasheet

15In Stock

$10.26

$7.92

$6.48

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LQFP-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-L 512K/64K QFP80

R5F566TEADFN#30
Renesas Electronics
1: $14.48
205In Stock

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

205In Stock

$14.48

$11.19

$10.68

$9.26

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-L 512K/64K QFP64

R5F566TEAGFM#30
Renesas Electronics
1: $14.87
5In Stock

Mfr. Part No.
R5F566TEAGFM#30

Mouser Part No
968-R5F566TEAGFM30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64

Learn More

Datasheet

5In Stock

$14.87

$11.50

$10.95

$9.51

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-64

RXv3

512 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 512K/64K QFP100

R5F566TEBDFP#10
Renesas Electronics
1: $10.08
660In Stock

Mfr. Part No.
R5F566TEBDFP#10

Mouser Part No
968-R5F566TEBDFP#10

Renesas Electronics

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

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Datasheet

660In Stock

$10.08

$7.78

$7.20

$6.57

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEDFF#30
Renesas Electronics
1: $15.67
245In Stock

Mfr. Part No.
R5F566TEEDFF#30

Mouser Part No
968-R5F566TEEDFF30

Renesas Electronics

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

Learn More

Datasheet

245In Stock

$15.67

$12.19

$11.62

$10.09

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64

R5F566TEEDFM#30
Renesas Electronics
1: $15.14
120In Stock

Mfr. Part No.
R5F566TEEDFM#30

Mouser Part No
968-R5F566TEEDFM30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64

Learn More

Datasheet

120In Stock

$15.14

$11.70

$11.16

$9.69

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEDFP#30
Renesas Electronics
1: $16.44
220In Stock

Mfr. Part No.
R5F566TEEDFP#30

Mouser Part No
968-R5F566TEEDFP30

Renesas Electronics

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

Learn More

Datasheet

220In Stock

$16.44

$12.79

$12.19

$10.59

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64

R5F566TEEGFM#30
Renesas Electronics
1: $16.14
283In Stock

Mfr. Part No.
R5F566TEEGFM#30

Mouser Part No
968-R5F566TEEGFM30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64

Learn More

Datasheet

283In Stock

$16.14

$12.55

$11.97

$10.38

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-64

RXv3

512 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 512K/64K QFP80

R5F566TEEGFN#30
Renesas Electronics
1: $16.76
238In Stock

Mfr. Part No.
R5F566TEEGFN#30

Mouser Part No
968-R5F566TEEGFN30

Renesas Electronics

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

Learn More

Datasheet

238In Stock

$16.76

$13.02

$12.43

$10.79

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

+ 105 C

Tray

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

R5F566TEFDFP#30
Renesas Electronics
1: $15.46
220In Stock

Mfr. Part No.
R5F566TEFDFP#30

Mouser Part No
968-R5F566TEFDFP30

Renesas Electronics

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

Learn More

Datasheet

220In Stock

$15.46

$11.94

$11.38

$9.88

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

R5F566TFADFP#30
Renesas Electronics
1: $15.83
45In Stock

Mfr. Part No.
R5F566TFADFP#30

Mouser Part No
968-R5F566TFADFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

Learn More

Datasheet

45In Stock

$15.83

$12.30

$11.73

$10.19

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

R5F566TFBDFP#30
Renesas Electronics
1: $14.87
250In Stock

Mfr. Part No.
R5F566TFBDFP#30

Mouser Part No
968-R5F566TFBDFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

Learn More

Datasheet

250In Stock

$14.87

$11.50

$10.95

$9.51

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFCDFB#30
Renesas Electronics
1: $18.00
88In Stock

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

88In Stock

$18.00

$14.62

$13.96

$12.11

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

R5F566TFCGFP#30
Renesas Electronics
1: $12.75
205In Stock

Mfr. Part No.
R5F566TFCGFP#30

Mouser Part No
968-R5F566TFCGFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

Learn More

Datasheet

205In Stock

$12.75

$9.92

$9.91

$8.48

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 kB

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-H 1024K/128K QFP100

R5F566TKADFP#30
Renesas Electronics
1: $17.60
198In Stock

Mfr. Part No.
R5F566TKADFP#30

Mouser Part No
968-R5F566TKADFP30

Renesas Electronics

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

Learn More

Datasheet

198In Stock

$17.60

$14.30

$13.64

$11.84

View

Min.: 1
Mult.: 1

RX66T

Tray

RX66T 32-Bit MCUs

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