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-L 512K/64K QFP80

R5F566TEAGFN#30
Renesas Electronics
1: $11.15
357In Stock

Mfr. Part No.
R5F566TEAGFN#30

Mouser Part No
968-R5F566TEAGFN30

Renesas Electronics

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

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Datasheet

357In Stock

$11.15

$8.61

$8.21

$7.13

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

R5F566TEAGFP#30
Renesas Electronics
1: $11.66
270In Stock

Mfr. Part No.
R5F566TEAGFP#30

Mouser Part No
968-R5F566TEAGFP30

Renesas Electronics

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

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Datasheet

270In Stock

$11.66

$9.07

$8.65

$7.51

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 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 QFP112

R5F566TEEDFH#30
Renesas Electronics
1: $12.17
240In Stock

Mfr. Part No.
R5F566TEEDFH#30

Mouser Part No
968-R5F566TEEDFH30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112

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Datasheet

240In Stock

$12.17

$9.46

$9.02

$7.83

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TEEGFF#30
Renesas Electronics
1: $12.06
270In Stock

Mfr. Part No.
R5F566TEEGFF#30

Mouser Part No
968-R5F566TEEGFF30

Renesas Electronics

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

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Datasheet

270In Stock

$12.06

$9.37

$8.94

$7.76

View

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

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112

R5F566TEEGFH#30
Renesas Electronics
1: $12.44
240In Stock

Mfr. Part No.
R5F566TEEGFH#30

Mouser Part No
968-R5F566TEEGFH30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112

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Datasheet

240In Stock

$12.44

$10.11

$9.64

$8.37

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LQFP-112

RXv3

512 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 512K/64K QFP100

R5F566TEEGFP#30
Renesas Electronics
1: $12.09
270In Stock

Mfr. Part No.
R5F566TEEGFP#30

Mouser Part No
968-R5F566TEEGFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$12.09

$9.83

$9.37

$8.14

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 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 QFP100

R5F566TEFGFP#30
Renesas Electronics
1: $8.32
270In Stock

Mfr. Part No.
R5F566TEFGFP#30

Mouser Part No
968-R5F566TEFGFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$8.32

$6.46

$5.30

$5.18

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 kB

64 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 512K/128K QFP100

R5F566TFBGFP#30
Renesas Electronics
1: $11.36
265In Stock

Mfr. Part No.
R5F566TFBGFP#30

Mouser Part No
968-R5F566TFBGFP30

Renesas Electronics

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

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Datasheet

265In Stock

$11.36

$8.83

$8.42

$7.31

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 kB

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 512K/128K QFP100

R5F566TFCDFP#30
Renesas Electronics
1: $12.31
238In Stock

Mfr. Part No.
R5F566TFCDFP#30

Mouser Part No
968-R5F566TFCDFP30

Renesas Electronics

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

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Datasheet

238In Stock

$12.31

$9.57

$9.13

$7.92

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFEDFP#30
Renesas Electronics
1: $12.31
270In Stock

Mfr. Part No.
R5F566TFEDFP#30

Mouser Part No
968-R5F566TFEDFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$12.31

$9.57

$9.13

$7.92

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFEGFP#30
Renesas Electronics
1: $12.60
260In Stock

Mfr. Part No.
R5F566TFEGFP#30

Mouser Part No
968-R5F566TFEGFP30

Renesas Electronics

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

Learn More

Datasheet

260In Stock

$12.60

$10.24

$9.77

$8.48

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 kB

128 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-H 512K/128K QFP100

R5F566TFFDFP#30
Renesas Electronics
1: $11.55
266In Stock

Mfr. Part No.
R5F566TFFDFP#30

Mouser Part No
968-R5F566TFFDFP30

Renesas Electronics

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

Learn More

Datasheet

266In Stock

$11.55

$8.98

$8.57

$7.44

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFFGFP#30
Renesas Electronics
1: $12.33
227In Stock

Mfr. Part No.
R5F566TFFGFP#30

Mouser Part No
968-R5F566TFFGFP30

Renesas Electronics

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

Learn More

Datasheet

227In Stock

$12.33

$9.59

$9.15

$7.94

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 kB

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 512K/128K QFP144

R5F566TFGDFB#30
Renesas Electronics
1: $13.28
237In Stock

Mfr. Part No.
R5F566TFGDFB#30

Mouser Part No
968-R5F566TFGDFB30

Renesas Electronics

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

Learn More

Datasheet

237In Stock

$13.28

$10.09

$9.67

$8.52

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFGDFP#30
Renesas Electronics
1: $12.66
267In Stock

Mfr. Part No.
R5F566TFGDFP#30

Mouser Part No
968-R5F566TFGDFP30

Renesas Electronics

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

Learn More

Datasheet

267In Stock

$12.66

$10.29

$9.81

$8.52

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFGGFB#30
Renesas Electronics
1: $14.21
240In Stock

Mfr. Part No.
R5F566TFGGFB#30

Mouser Part No
968-R5F566TFGGFB30

Renesas Electronics

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

Learn More

Datasheet

240In Stock

$14.21

$10.79

$10.35

$9.11

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-144

RXv3

512 kB

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 512K/128K QFP100

R5F566TFGGFP#30
Renesas Electronics
1: $13.00
270In Stock

Mfr. Part No.
R5F566TFGGFP#30

Mouser Part No
968-R5F566TFGGFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$13.00

$9.88

$9.47

$8.34

View

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

R5F566TKAGFP#30
Renesas Electronics
1: $13.00
270In Stock

Mfr. Part No.
R5F566TKAGFP#30

Mouser Part No
968-R5F566TKAGFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$13.00

$9.88

$9.47

$8.34

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

1 MB

128 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-H 1024K/128K QFP100

R5F566TKBGFP#30
Renesas Electronics
1: $12.74
265In Stock

Mfr. Part No.
R5F566TKBGFP#30

Mouser Part No
968-R5F566TKBGFP30

Renesas Electronics

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

Learn More

Datasheet

265In Stock

$12.74

$10.35

$9.87

$8.57

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 QFP144

R5F566TKCDFB#10
Renesas Electronics
1: $10.55
353In Stock

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

353In Stock

$10.55

$8.25

$7.68

$7.04

$6.72

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-H 1024K/128K QFP100

R5F566TKCDFP#30
Renesas Electronics
1: $13.00
270In Stock

Mfr. Part No.
R5F566TKCDFP#30

Mouser Part No
968-R5F566TKCDFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$13.00

$9.88

$9.47

$8.34

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TKCGFB#30
Renesas Electronics
1: $15.13
177In Stock

Mfr. Part No.
R5F566TKCGFB#30

Mouser Part No
968-R5F566TKCGFB30

Renesas Electronics

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

Learn More

Datasheet

177In Stock

$15.13

$11.49

$11.02

$9.71

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

R5F566TKCGFP#30
Renesas Electronics
1: $13.90
270In Stock

Mfr. Part No.
R5F566TKCGFP#30

Mouser Part No
968-R5F566TKCGFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$13.90

$10.56

$10.12

$8.92

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-H 1024K/128K QFP100

R5F566TKEDFP#30
Renesas Electronics
1: $13.00
238In Stock

Mfr. Part No.
R5F566TKEDFP#30

Mouser Part No
968-R5F566TKEDFP30

Renesas Electronics

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

Learn More

Datasheet

238In Stock

$13.00

$9.88

$9.47

$8.34

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TKFDFP#30
Renesas Electronics
1: $12.82
268In Stock

Mfr. Part No.
R5F566TKFDFP#30

Mouser Part No
968-R5F566TKFDFP30

Renesas Electronics

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

Learn More

Datasheet

268In Stock

$12.82

$10.42

$9.93

$8.62

View

Min.: 1
Mult.: 1

RX66T

Tray

RX66T 32-Bit MCUs

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