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: $20.43
265In Stock

Mfr. Part #
R5F566TKFGFP#30

Mouser Part #
968-R5F566TKFGFP30

Renesas Electronics

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

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Datasheet

265In Stock

$20.43

$15.52

$14.88

$13.11

View

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: $21.47
200In Stock

Mfr. Part #
R5F566TKGDFP#30

Mouser Part #
968-R5F566TKGDFP30

Renesas Electronics

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

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Datasheet

200In Stock

$21.47

$16.31

$15.62

$13.76

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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: $24.06
180In Stock

Mfr. Part #
R5F566TKGGFB#30

Mouser Part #
968-R5F566TKGGFB30

Renesas Electronics

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

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Datasheet

180In Stock

$24.06

$18.88

$18.09

$15.93

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 RX72T 1024K/128K QFP100

R5F572TKADFP#30
Renesas Electronics
1: $21.47
258In Stock

Mfr. Part #
R5F572TKADFP#30

Mouser Part #
968-R5F572TKADFP#30

Renesas Electronics

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

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Datasheet

258In Stock

$21.47

$16.31

$15.62

$13.76

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: $17.47
357In Stock

Mfr. Part #
R5F566TEEDFN#30

Mouser Part #
968-R5F566TEEDFN30

Renesas Electronics

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

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Datasheet

357In Stock

$17.47

$13.59

$12.96

$11.25

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAADFM#30
Renesas Electronics
1: $14.45
244In Stock

Mfr. Part #
R5F566TAADFM#30

Mouser Part #
968-R5F566TAADFM#30

Renesas Electronics

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

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Datasheet

244In Stock

$14.45

$10.83

$10.32

$8.96

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: $15.72
178In Stock

Mfr. Part #
R5F566TAAGFN#30

Mouser Part #
968-R5F566TAAGFN30

Renesas Electronics

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

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Datasheet

178In Stock

$15.72

$12.14

$11.58

$10.04

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: $15.45
320In Stock

Mfr. Part #
R5F566TAEDFM#30

Mouser Part #
968-R5F566TAEDFM30

Renesas Electronics

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

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Datasheet

320In Stock

$15.45

$11.94

$11.38

$9.89

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAEGFM#30
Renesas Electronics
1: $16.59
289In Stock

Mfr. Part #
R5F566TAEGFM#30

Mouser Part #
968-R5F566TAEGFM30

Renesas Electronics

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

Learn More

Datasheet

289In Stock

$16.59

$12.82

$12.21

$10.60

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: $18.07
220In Stock

Mfr. Part #
R5F566TAEGFP#30

Mouser Part #
968-R5F566TAEGFP30

Renesas Electronics

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

Learn More

Datasheet

220In Stock

$18.07

$14.06

$13.41

$11.64

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: $11.44
15In Stock

Mfr. Part #
R5F566TEADFF#30

Mouser Part #
968-R5F566TEADFF#30

Renesas Electronics

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

Learn More

Datasheet

15In Stock

$11.44

$8.84

$7.22

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: $16.15
205In Stock

Mfr. Part #
R5F566TEADFN#30

Mouser Part #
968-R5F566TEADFN#30

Renesas Electronics

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

Learn More

Datasheet

205In Stock

$16.15

$12.48

$11.90

$10.32

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: $16.59
5In Stock

Mfr. Part #
R5F566TEAGFM#30

Mouser Part #
968-R5F566TEAGFM30

Renesas Electronics

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

Learn More

Datasheet

5In Stock

$16.59

$12.82

$12.21

$10.60

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: $11.24
660In Stock

Mfr. Part #
R5F566TEBDFP#10

Mouser Part #
968-R5F566TEBDFP#10

Renesas Electronics

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

Learn More

Datasheet

660In Stock

$11.24

$8.68

$8.03

$7.33

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEDFF#30
Renesas Electronics
1: $17.47
245In Stock

Mfr. Part #
R5F566TEEDFF#30

Mouser Part #
968-R5F566TEEDFF30

Renesas Electronics

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

Learn More

Datasheet

245In Stock

$17.47

$13.59

$12.96

$11.25

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEDFM#30
Renesas Electronics
1: $16.88
120In Stock

Mfr. Part #
R5F566TEEDFM#30

Mouser Part #
968-R5F566TEEDFM30

Renesas Electronics

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

Learn More

Datasheet

120In Stock

$16.88

$13.05

$12.45

$10.80

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEDFP#30
Renesas Electronics
1: $18.34
220In Stock

Mfr. Part #
R5F566TEEDFP#30

Mouser Part #
968-R5F566TEEDFP30

Renesas Electronics

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

Learn More

Datasheet

220In Stock

$18.34

$14.26

$13.59

$11.81

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEGFM#30
Renesas Electronics
1: $18.00
283In Stock

Mfr. Part #
R5F566TEEGFM#30

Mouser Part #
968-R5F566TEEGFM30

Renesas Electronics

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

Learn More

Datasheet

283In Stock

$18.00

$14.00

$13.35

$11.58

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: $18.69
238In Stock

Mfr. Part #
R5F566TEEGFN#30

Mouser Part #
968-R5F566TEEGFN30

Renesas Electronics

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

Learn More

Datasheet

238In Stock

$18.69

$14.52

$13.86

$12.03

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: $17.24
220In Stock

Mfr. Part #
R5F566TEFDFP#30

Mouser Part #
968-R5F566TEFDFP30

Renesas Electronics

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

Learn More

Datasheet

220In Stock

$17.24

$13.31

$12.69

$11.02

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFADFP#30
Renesas Electronics
1: $17.65
45In Stock

Mfr. Part #
R5F566TFADFP#30

Mouser Part #
968-R5F566TFADFP30

Renesas Electronics

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

Learn More

Datasheet

45In Stock

$17.65

$13.72

$13.08

$11.36

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFBDFP#30
Renesas Electronics
1: $16.59
250In Stock

Mfr. Part #
R5F566TFBDFP#30

Mouser Part #
968-R5F566TFBDFP30

Renesas Electronics

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

Learn More

Datasheet

250In Stock

$16.59

$12.82

$12.21

$10.60

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFCDFB#30
Renesas Electronics
1: $20.07
88In Stock

Mfr. Part #
R5F566TFCDFB#30

Mouser Part #
968-R5F566TFCDFB30

Renesas Electronics

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

Learn More

Datasheet

88In Stock

$20.07

$16.31

$15.56

$13.50

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFCGFP#30
Renesas Electronics
1: $14.21
205In Stock

Mfr. Part #
R5F566TFCGFP#30

Mouser Part #
968-R5F566TFCGFP30

Renesas Electronics

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

Learn More

Datasheet

205In Stock

$14.21

$11.07

$11.05

$9.46

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: $19.62
198In Stock

Mfr. Part #
R5F566TKADFP#30

Mouser Part #
968-R5F566TKADFP30

Renesas Electronics

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

Learn More

Datasheet

198In Stock

$19.62

$15.95

$15.21

$13.21

View

Min.: 1
Mult.: 1

RX66T

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RX66T 32-Bit MCUs

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