.hide-partial { max-height: none; } .show-more { display: none; }

RX231 Series 32-bit Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 249

Applied Filters:

Series = RX231

Mounting Style

Package / Case

Core

Program Memory Size

Data RAM Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+105C

R5F52317BGNE#20
Renesas Electronics
1: $10.11
425In Stock

Mfr. Part #
R5F52317BGNE#20

Mouser Part #
968-R5F52317BGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+105C

Datasheet

425In Stock

$10.11

$7.81

$7.23

$6.60

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-48

384 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100

R5F52318ADFP#50
Renesas Electronics
1: $10.00
411In Stock

Mfr. Part #
R5F52318ADFP#50

Mouser Part #
968-R5F52318ADFP#50

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100

Learn More

Datasheet

411In Stock

Cut Tape

$10.00

$7.71

$6.80

$6.51

Reel

$5.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RX231

SMD/SMT

LFQFP-100

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

79 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64

R5F52318AGFM#30
Renesas Electronics
1: $10.02
183In Stock

Mfr. Part #
R5F52318AGFM#30

Mouser Part #
968-R5F52318AGFM30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64

Learn More

Datasheet

183In Stock

$10.02

$7.74

$7.16

$6.37

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-64

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+105C

R5F52318AGND#20
Renesas Electronics
1: $10.02
525In Stock

Mfr. Part #
R5F52318AGND#20

Mouser Part #
968-R5F52318AGND#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+105C

Datasheet

525In Stock

$10.02

$7.74

$7.16

$6.54

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-64

512 kB

64 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+105C

R5F52318AGNE#20
Renesas Electronics
1: $9.79
425In Stock

Mfr. Part #
R5F52318AGNE#20

Mouser Part #
968-R5F52318AGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+105C

Datasheet

425In Stock

$9.79

$7.55

$6.99

$6.37

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-48

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64

R5F52318BDFM#30
Renesas Electronics
1: $10.35
81In Stock
160Expected 8/28/2026

Mfr. Part #
R5F52318BDFM#30

Mouser Part #
968-R5F52318BDFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64

Learn More

Datasheet

81In Stock

160Expected 8/28/2026

$10.35

$8.00

$7.06

$6.59

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-64

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C

R5F52318BDND#20
Renesas Electronics
1: $10.35
525In Stock

Mfr. Part #
R5F52318BDND#20

Mouser Part #
968-R5F52318BDND#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C

Datasheet

525In Stock

$10.35

$8.00

$7.41

$6.76

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-64

512 kB

64 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+85C

R5F52318BDNE#20
Renesas Electronics
1: $10.11
195In Stock

Mfr. Part #
R5F52318BDNE#20

Mouser Part #
968-R5F52318BDNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+85C

Datasheet

195In Stock

$10.11

$7.81

$7.23

$6.60

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-48

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48

R5F52318BGFL#30
Renesas Electronics
1: $12.35
500In Stock

Mfr. Part #
R5F52318BGFL#30

Mouser Part #
968-R5F52318BGFL30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48

Learn More

Datasheet

500In Stock

$12.35

$9.27

$8.84

$7.67

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-48

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+105C

R5F52318BGNE#20
Renesas Electronics
1: $10.74
425In Stock

Mfr. Part #
R5F52318BGNE#20

Mouser Part #
968-R5F52318BGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+105C

Datasheet

425In Stock

$10.74

$8.31

$7.70

$7.03

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-48

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN48 -40/+105C

R5F52316AGNE#20
Renesas Electronics
1: $7.83
425In Stock

Mfr. Part #
R5F52316AGNE#20

Mouser Part #
968-R5F52316AGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN48 -40/+105C

Datasheet

425In Stock

$7.83

$5.99

$5.53

$5.03

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-48

256 kB

32 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K TFLGA100

R5F52317BDLA#20
Renesas Electronics
1: $10.30
300In Stock

Mfr. Part #
R5F52317BDLA#20

Mouser Part #
968-R5F52317BDLA#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K TFLGA100

Learn More

Datasheet

300In Stock

$10.30

$7.96

$7.37

$6.72

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

TFLGA-100

RXv2

384 kB

64 kB

32 bit

12 bit

54 MHz

79 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C

R5F52318ADND#20
Renesas Electronics
1: $11.52
215In Stock

Mfr. Part #
R5F52318ADND#20

Mouser Part #
968-R5F52318ADND#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C

Datasheet

215In Stock

$11.52

$8.05

$7.68

$6.67

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-64

512 kB

64 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+85C

R5F52318ADNE#20
Renesas Electronics
1: $11.04
27In Stock

Mfr. Part #
R5F52318ADNE#20

Mouser Part #
968-R5F52318ADNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+85C

Datasheet

27In Stock

$11.04

$7.80

$7.44

$5.95

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

HWQFN-48

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100

R5F52316CDFP#10
Renesas Electronics
1: $9.54
720Expected 12/14/2026

Mfr. Part #
R5F52316CDFP#10

Mouser Part #
968-R5F52316CDFP10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100

Learn More

Datasheet

720Expected 12/14/2026

$9.54

$7.36

$6.47

$6.20

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-100

RXv2

8 kB

32 kB

32 bit

12 bit

54 MHz

83 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K TFLGA100

R5F52318ADLA#20
Renesas Electronics
1: $10.00
599On Order

Mfr. Part #
R5F52318ADLA#20

Mouser Part #
968-R5F52318ADLA#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K TFLGA100

Learn More

Datasheet

599On Order

$10.00

$7.71

$6.80

$6.51

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

TFLGA-100

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

79 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48

R5F52315ADFL#10
Renesas Electronics
2,000: $3.71
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADFL#10

Mouser Part #
968-R5F52315ADFL10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.71

Min.: 2,000
Mult.: 2,000

RX231

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64

R5F52315ADFM#10
Renesas Electronics
1,280: $3.90
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADFM#10

Mouser Part #
968-R5F52315ADFM10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.90

$3.86

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

RX231

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100

R5F52315ADFP#30
Renesas Electronics
1: $7.97
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADFP#30

Mouser Part #
968-R5F52315ADFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$7.97

$6.10

$5.14

$4.93

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-100

RXv2

128 kB

32 kB

32 bit

12 bit

54 MHz

79 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100

R5F52315ADFP#50
Renesas Electronics
1,000: $4.23
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADFP#50

Mouser Part #
968-R5F52315ADFP#50

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$4.23

$4.20

Min.: 1,000
Mult.: 1,000

: 1,000

RX231

SMD/SMT

LFQFP-100

RXv2

128 kB

32 kB

32 bit

12 bit

54 MHz

79 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Reel

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C

R5F52315ADND#00
Renesas Electronics
2,080: $3.73
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADND#00

Mouser Part #
968-R5F52315ADND#00

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.73

Min.: 2,080
Mult.: 2,080

RX231

SMD/SMT

HWQFN-64

128 kB

32 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C

R5F52315ADND#40
Renesas Electronics
2,500: $3.87
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADND#40

Mouser Part #
968-R5F52315ADND#40

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$3.87

Min.: 2,500
Mult.: 2,500

: 2,500

RX231

SMD/SMT

HWQFN-64

128 kB

32 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Reel

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C

R5F52315ADNE#00
Renesas Electronics
3,328: $3.73
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADNE#00

Mouser Part #
968-R5F52315ADNE#00

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C

Datasheet

Non-Stocked Lead-Time 18 Weeks

$3.73

Quote

Min.: 3,328
Mult.: 3,328

RX231

SMD/SMT

HWQFN-48

128 kB

32 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C

R5F52315ADNE#20
Renesas Electronics
416: $4.42
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADNE#20

Mouser Part #
968-R5F52315ADNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C

Datasheet

Non-Stocked Lead-Time 18 Weeks

$4.42

$4.10

$4.06

Quote

Min.: 416
Mult.: 416

RX231

SMD/SMT

HWQFN-48

128 kB

32 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C

R5F52315ADNE#40
Renesas Electronics
2,500: $3.72
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
R5F52315ADNE#40

Mouser Part #
968-R5F52315ADNE#40

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$3.72

Min.: 2,500
Mult.: 2,500

: 2,500

RX231

SMD/SMT

HWQFN-48

128 kB

32 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Reel

RX231 Series 32-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support