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RX66T Series 32-bit Microcontrollers - MCU

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Part #

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

R5F566TEAGFN#30
Renesas Electronics
1: $10.66
332In Stock

Mfr. Part No.
R5F566TEAGFN#30

Mouser Part No
968-R5F566TEAGFN30

Renesas Electronics

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

Learn More

Datasheet

332In Stock

$10.66

$8.26

$7.66

$7.06

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 QFP48

R5F566TEBDFL#30
Renesas Electronics
1: $11.17
465In Stock

Mfr. Part No.
R5F566TEBDFL#30

Mouser Part No
968-R5F566TEBDFL30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP48

Datasheet

465In Stock

$11.17

$7.81

$7.44

$6.80

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-48

Tray

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

R5F566TEBDFP#30
Renesas Electronics
1: $10.25
671In Stock
3,732Expected 26/11/2026

Mfr. Part No.
R5F566TEBDFP#30

Mouser Part No
968-R5F566TEBDFP#30

Renesas Electronics

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

Learn More

Datasheet

671In Stock

3,732Expected 26/11/2026

$10.25

$7.90

$7.32

$7.21

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

32 kB

64 kB

32 bit

12 bit

160 MHz

69 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: $11.26
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

Learn More

Datasheet

357In Stock

$11.26

$8.73

$8.09

$7.32

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFADFP#30
Renesas Electronics
1: $11.38
430In 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

430In Stock

$11.38

$8.83

$7.52

$7.24

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFEGFP#30
Renesas Electronics
1: $12.47
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

$12.47

$9.71

$8.40

$8.39

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 QFP144

R5F566TFGDFB#30
Renesas Electronics
1: $14.12
232In 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

232In Stock

$14.12

$11.02

$9.67

$9.29

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFGDFP#30
Renesas Electronics
1: $12.53
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

$12.53

$9.75

$8.45

$8.43

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TFGGFB#30
Renesas Electronics
1: $14.43
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

$14.43

$11.29

$9.91

$9.86

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: $13.31
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

$13.31

$10.39

$9.03

$9.02

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: $13.31
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

$13.31

$10.39

$9.03

$9.02

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: $12.59
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

$12.59

$9.81

$8.49

$8.47

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

R5F566TKCDFP#30
Renesas Electronics
1: $13.31
260In 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

260In Stock

$13.31

$10.39

$9.03

$9.02

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TKCGFP#30
Renesas Electronics
1: $14.16
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

$14.16

$11.07

$9.66

$9.64

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 256K/64K QFP80

R5F566TAAGFN#30
Renesas Electronics
1: $9.79
2In Stock

Mfr. Part No.
R5F566TAAGFN#30

Mouser Part No
968-R5F566TAAGFN30

Renesas Electronics

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

Learn More

Datasheet

2In Stock

$9.79

$7.56

$7.00

$6.43

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 QFP100

R5F566TAAGFP#30
Renesas Electronics
1: $10.35
270In Stock

Mfr. Part No.
R5F566TAAGFP#30

Mouser Part No
968-R5F566TAAGFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$10.35

$8.00

$6.84

$6.83

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 256K/64K QFP48

R5F566TABDFL#30
Renesas Electronics
1: $7.72
214In Stock

Mfr. Part No.
R5F566TABDFL#30

Mouser Part No
968-R5F566TABDFL30

Renesas Electronics

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

Datasheet

214In Stock

$7.72

$5.92

$5.47

$4.96

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAEDFF#30
Renesas Electronics
1: $10.02
270In Stock

Mfr. Part No.
R5F566TAEDFF#30

Mouser Part No
968-R5F566TAEDFF30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$10.02

$7.75

$6.61

$6.60

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAEDFM#30
Renesas Electronics
1: $9.66
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

Learn More

Datasheet

320In Stock

$9.66

$7.45

$6.90

$6.34

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAEDFP#30
Renesas Electronics
1: $10.51
270In Stock

Mfr. Part No.
R5F566TAEDFP#30

Mouser Part No
968-R5F566TAEDFP30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$10.51

$8.13

$6.96

$6.95

View

Min.: 1
Mult.: 1

RX66T

Tray

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

R5F566TAEGFF#30
Renesas Electronics
1: $10.66
270In Stock

Mfr. Part No.
R5F566TAEGFF#30

Mouser Part No
968-R5F566TAEGFF30

Renesas Electronics

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

Learn More

Datasheet

270In Stock

$10.66

$8.26

$7.06

$7.04

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

+ 105 C

Tray

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

R5F566TAEGFM#30
Renesas Electronics
1: $10.28
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

Learn More

Datasheet

289In Stock

$10.28

$7.96

$7.37

$6.79

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: $11.18
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

Learn More

Datasheet

220In Stock

$11.18

$8.66

$7.44

$7.43

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 256K/64K QFP48

R5F566TAFDFL#30
Renesas Electronics
1: $8.55
500In Stock

Mfr. Part No.
R5F566TAFDFL#30

Mouser Part No
968-R5F566TAFDFL30

Renesas Electronics

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

Datasheet

500In Stock

$8.55

$6.57

$6.08

$5.54

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-48

Tray

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

R5F566TAFGFL#30
Renesas Electronics
1: $9.10
500In Stock

Mfr. Part No.
R5F566TAFGFL#30

Mouser Part No
968-R5F566TAFGFL30

Renesas Electronics

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

Datasheet

500In Stock

$9.10

$7.02

$6.49

$5.93

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-48

Tray

RX66T Series 32-bit Microcontrollers - MCU

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