32-bit Microcontrollers - MCU

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RX671 High-Performance 32-bit MCUs

Renesas Electronics RX671 High-Performance 32-bit MCUs combine high performance, low power consumption, hygienic UI, and cloud connectivity in a tiny package. The RX671 has enhanced features, including a higher power efficiency of 48.8 CoreMark/mA, capacitive touch sensing, voice recognition over long distances by digital microphones, and an easy-to-mount small 48-pin HWQFN package.

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Part #

32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 100pin

R5F5671EHDFP#30
Renesas Electronics
1: $14.79
108In Stock

Mfr. Part No.
R5F5671EHDFP#30

Mouser Part No
968-R5F5671EHDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 100pin

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Datasheet

108In Stock

$14.79

$11.56

$9.92

$9.58

Min.: 1
Mult.: 1

RX671

2 MB

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144

R5F5671EHGFB#30
Renesas Electronics
1: $16.93
144In Stock

Mfr. Part No.
R5F5671EHGFB#30

Mouser Part No
968-R5F5671EHGFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144

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Datasheet

144In Stock

$16.93

$13.30

$11.72

$11.27

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100

R5F5671EHGFP#30
Renesas Electronics
1: $15.72
128In Stock

Mfr. Part No.
R5F5671EHGFP#30

Mouser Part No
968-R5F5671EHGFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100

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Datasheet

128In Stock

$15.72

$12.32

$10.59

$10.58

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFLGA100

R5F56719DDLJ#20
Renesas Electronics
1: $12.18
190In Stock

Mfr. Part No.
R5F56719DDLJ#20

Mouser Part No
968-R5F56719DDLJ#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFLGA100

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Datasheet

190In Stock

$12.18

$9.47

$8.78

$8.03

View

Min.: 1
Mult.: 1

RX671

SMD/SMT

TFLGA-100

RXv3

1 MB

384 kB

32 bit

2 x 12 bit

120 MHz

80 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFBGA64

R5F5671EHGBP#20
Renesas Electronics
1: $14.72
10In Stock

Mfr. Part No.
R5F5671EHGBP#20

Mouser Part No
968-R5F5671EHGBP#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFBGA64

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Datasheet

10In Stock

$14.72

$11.52

$10.72

$9.83

View

Min.: 1
Mult.: 1

RX671

SMD/SMT

TFBGA-64

RXv3

2 MB

384 kB

32 bit

2 x 12 bit

120 MHz

43 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

R5F56719DDFP#30
Renesas Electronics
1: $12.18
152Expected 14/5/2026

Mfr. Part No.
R5F56719DDFP#30

Mouser Part No
968-R5F56719DDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

Learn More

Datasheet

152Expected 14/5/2026

$12.18

$9.47

$8.09

$7.78

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

R5F56719HDFP#30
Renesas Electronics
1: $13.04
180Expected 22/7/2026

Mfr. Part No.
R5F56719HDFP#30

Mouser Part No
968-R5F56719HDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

Learn More

Datasheet

180Expected 22/7/2026

$13.04

$10.16

$8.69

$8.67

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

R5F56719DDFB#30
Renesas Electronics
1: $13.33
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DDFB#30

Mouser Part No
968-R5F56719DDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$13.33

$10.38

$9.10

$8.74

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144

R5F5671EHGFB#10
Renesas Electronics
480: $10.63
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F5671EHGFB#10

Mouser Part No
968-R5F5671EHGFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$10.63

Min.: 480
Mult.: 480

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

R5F56719DDFB#10
Renesas Electronics
1: $17.01
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DDFB#10

Mouser Part No
968-R5F56719DDFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$17.01

$13.83

$13.19

$11.45

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

R5F56719DDFM#10
Renesas Electronics
1,280: $6.32
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DDFM#10

Mouser Part No
968-R5F56719DDFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$6.32

Quote

Min.: 1,280
Mult.: 1,280

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

R5F56719DDFP#10
Renesas Electronics
720: $7.35
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DDFP#10

Mouser Part No
968-R5F56719DDFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$7.35

Min.: 720
Mult.: 720

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

R5F56719DGFB#10
Renesas Electronics
480: $8.80
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DGFB#10

Mouser Part No
968-R5F56719DGFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$8.80

Min.: 480
Mult.: 480

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

R5F56719DGFM#10
Renesas Electronics
1,280: $6.76
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DGFM#10

Mouser Part No
968-R5F56719DGFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$6.76

Quote

Min.: 1,280
Mult.: 1,280

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

R5F56719DGFP#10
Renesas Electronics
720: $7.87
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719DGFP#10

Mouser Part No
968-R5F56719DGFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$7.87

Min.: 720
Mult.: 720

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

R5F56719HDFB#10
Renesas Electronics
480: $8.81
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719HDFB#10

Mouser Part No
968-R5F56719HDFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$8.81

Min.: 480
Mult.: 480

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

R5F56719HDFM#10
Renesas Electronics
1,280: $6.88
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719HDFM#10

Mouser Part No
968-R5F56719HDFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$6.88

Quote

Min.: 1,280
Mult.: 1,280

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

R5F56719HDFP#10
Renesas Electronics
720: $7.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719HDFP#10

Mouser Part No
968-R5F56719HDFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$7.92

Min.: 720
Mult.: 720

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

R5F56719HGFB#10
Renesas Electronics
480: $9.40
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719HGFB#10

Mouser Part No
968-R5F56719HGFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$9.40

Min.: 480
Mult.: 480

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

R5F56719HGFM#10
Renesas Electronics
1,280: $7.37
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719HGFM#10

Mouser Part No
968-R5F56719HGFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$7.37

Quote

Min.: 1,280
Mult.: 1,280

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

R5F56719HGFP#10
Renesas Electronics
720: $8.47
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F56719HGFP#10

Mouser Part No
968-R5F56719HGFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$8.47

Min.: 720
Mult.: 720

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP144

R5F5671CDDFB#10
Renesas Electronics
480: $8.81
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F5671CDDFB#10

Mouser Part No
968-R5F5671CDDFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$8.81

Min.: 480
Mult.: 480

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP64

R5F5671CDDFM#10
Renesas Electronics
1,280: $6.88
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F5671CDDFM#10

Mouser Part No
968-R5F5671CDDFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$6.88

Quote

Min.: 1,280
Mult.: 1,280

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP100

R5F5671CDDFP#10
Renesas Electronics
720: $7.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F5671CDDFP#10

Mouser Part No
968-R5F5671CDDFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$7.92

Min.: 720
Mult.: 720

RX671

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP144

R5F5671CDGFB#10
Renesas Electronics
480: $9.40
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F5671CDGFB#10

Mouser Part No
968-R5F5671CDGFB#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP144

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$9.40

Min.: 480
Mult.: 480

RX671

Tray

RX671 High-Performance 32-bit MCUs

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