32-bit Microcontrollers - MCU

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

RX23E-B MCUs

Renesas Electronics RX23E-B MCUs feature an enhanced built-in analog front end (AFE) designed for industrial sensor equipment. The Renesas Electronics RX23E-B has a 24-bit delta-sigma A/D converter that delivers improved high-speed and noise performance, with a maximum data rate of 125kSPS. The RMS noise is reduced to approximately 1/3 of RX23E-A, allowing precise and rapid measurements of strain, temperature, pressure, flow, current, voltage, etc. Additionally, RX23E-B integrates a 16-bit D/A converter and a +/-10V high-voltage analog signal input circuit, minimizing the bill of materials (BOM) and footprint.

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

Results: 160

Applied Filters:

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 RX23E-B 128K/16K QFP64

R5F523E5MGFM#30
Renesas Electronics
160: $11.29
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5MGFM#30

Mouser Part No
968-R5F523E5MGFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP64

Datasheet

Non-Stocked Lead-Time 14 Weeks

$11.29

$11.27

Min.: 160
Mult.: 160

RX23E-B

SMD/SMT

LFQFP-64

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFN40

R5F523E5MGNF#20
Renesas Electronics
490: $11.98
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5MGNF#20

Mouser Part No
968-R5F523E5MGNF#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFN40

Datasheet

Non-Stocked Lead-Time 14 Weeks

$11.98

$11.18

Min.: 490
Mult.: 490

RX23E-B

SMD/SMT

HWQFN-40

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

13 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K BGA100

R5F523E5NDBS#20
Renesas Electronics
416: $12.55
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5NDBS#20

Mouser Part No
968-R5F523E5NDBS#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K BGA100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$12.55

$11.66

Min.: 416
Mult.: 416

RX23E-B

SMD/SMT

TFBGA-100

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP80

R5F523E5NDFN#30
Renesas Electronics
119: $11.30
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5NDFN#30

Mouser Part No
968-R5F523E5NDFN#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP80

Datasheet

Non-Stocked Lead-Time 14 Weeks

$11.30

$11.25

Quote

Min.: 119
Mult.: 119

RX23E-B

SMD/SMT

LFQFP-80

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP100

R5F523E5NDFP#30
Renesas Electronics
90: $11.66
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5NDFP#30

Mouser Part No
968-R5F523E5NDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$11.66

$11.50

Min.: 90
Mult.: 90

RX23E-B

SMD/SMT

LFQFP-100

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K BGA100

R5F523E5NGBS#20
Renesas Electronics
416: $13.43
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5NGBS#20

Mouser Part No
968-R5F523E5NGBS#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K BGA100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$13.43

$12.48

Min.: 416
Mult.: 416

RX23E-B

SMD/SMT

TFBGA-100

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP80

R5F523E5NGFN#30
Renesas Electronics
119: $12.05
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5NGFN#30

Mouser Part No
968-R5F523E5NGFN#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP80

Datasheet

Non-Stocked Lead-Time 14 Weeks

$12.05

$11.98

Min.: 119
Mult.: 119

RX23E-B

SMD/SMT

LFQFP-80

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP100

R5F523E5NGFP#30
Renesas Electronics
90: $12.43
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5NGFP#30

Mouser Part No
968-R5F523E5NGFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$12.43

$12.26

Min.: 90
Mult.: 90

RX23E-B

SMD/SMT

LFQFP-100

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP48

R5F523E6BDFL#30
Renesas Electronics
250: $16.75
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6BDFL#30

Mouser Part No
968-R5F523E6BDFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

$16.75

$15.67

$14.51

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

17 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

R5F523E6BDFM#30
Renesas Electronics
160: $17.82
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6BDFM#30

Mouser Part No
968-R5F523E6BDFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

Datasheet

Non-Stocked Lead-Time 14 Weeks

$17.82

$16.94

$15.85

$14.69

Min.: 160
Mult.: 160

RX23E-B

SMD/SMT

LFQFP-64

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

R5F523E6BDNF#20
Renesas Electronics
490: $15.67
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6BDNF#20

Mouser Part No
968-R5F523E6BDNF#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 14 Weeks

$15.67

$14.51

Min.: 490
Mult.: 490

RX23E-B

SMD/SMT

HWQFN-40

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

13 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP48

R5F523E6BGFL#30
Renesas Electronics
250: $17.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6BGFL#30

Mouser Part No
968-R5F523E6BGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

$17.92

$16.76

$15.50

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

17 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

R5F523E6BGFM#30
Renesas Electronics
160: $19.07
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6BGFM#30

Mouser Part No
968-R5F523E6BGFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

Datasheet

Non-Stocked Lead-Time 14 Weeks

$19.07

$18.14

$16.97

Quote

Min.: 160
Mult.: 160

RX23E-B

SMD/SMT

LFQFP-64

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

R5F523E6BGNF#20
Renesas Electronics
490: $16.76
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6BGNF#20

Mouser Part No
968-R5F523E6BGNF#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 14 Weeks

$16.76

$15.50

Min.: 490
Mult.: 490

RX23E-B

SMD/SMT

HWQFN-40

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

13 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80

R5F523E6JDFN#30
Renesas Electronics
119: $15.33
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6JDFN#30

Mouser Part No
968-R5F523E6JDFN#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80

Datasheet

Non-Stocked Lead-Time 14 Weeks

$15.33

$15.28

Min.: 119
Mult.: 119

RX23E-B

SMD/SMT

LFQFP-80

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80

R5F523E6JGFN#30
Renesas Electronics
119: $19.84
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6JGFN#30

Mouser Part No
968-R5F523E6JGFN#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80

Datasheet

Non-Stocked Lead-Time 14 Weeks

$19.84

$18.86

$17.64

Quote

Min.: 119
Mult.: 119

RX23E-B

SMD/SMT

LFQFP-80

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

R5F523E6KDFM#30
Renesas Electronics
160: $18.57
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6KDFM#30

Mouser Part No
968-R5F523E6KDFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

Datasheet

Non-Stocked Lead-Time 14 Weeks

$18.57

$17.67

$16.53

Quote

Min.: 160
Mult.: 160

RX23E-B

SMD/SMT

LFQFP-64

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

R5F523E6KDNF#20
Renesas Electronics
490: $16.33
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6KDNF#20

Mouser Part No
968-R5F523E6KDNF#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 14 Weeks

$16.33

$15.10

Min.: 490
Mult.: 490

RX23E-B

SMD/SMT

HWQFN-40

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

13 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

R5F523E6KGFM#30
Renesas Electronics
160: $19.88
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6KGFM#30

Mouser Part No
968-R5F523E6KGFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

Datasheet

Non-Stocked Lead-Time 14 Weeks

$19.88

$18.90

$17.68

Quote

Min.: 160
Mult.: 160

RX23E-B

SMD/SMT

LFQFP-64

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

R5F523E6KGNF#20
Renesas Electronics
490: $17.47
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6KGNF#20

Mouser Part No
968-R5F523E6KGNF#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40

Datasheet

Non-Stocked Lead-Time 14 Weeks

$17.47

$16.15

Min.: 490
Mult.: 490

RX23E-B

SMD/SMT

HWQFN-40

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

13 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100

R5F523E6LDBS#20
Renesas Electronics
416: $17.69
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6LDBS#20

Mouser Part No
968-R5F523E6LDBS#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$17.69

$16.36

Min.: 416
Mult.: 416

RX23E-B

SMD/SMT

TFBGA-100

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100

R5F523E6LDFP#30
Renesas Electronics
90: $16.36
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6LDFP#30

Mouser Part No
968-R5F523E6LDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$16.36

View

Min.: 90
Mult.: 90

RX23E-B

SMD/SMT

LFQFP-100

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100

R5F523E6LGBS#20
Renesas Electronics
416: $18.95
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6LGBS#20

Mouser Part No
968-R5F523E6LGBS#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100

Datasheet

Non-Stocked Lead-Time 14 Weeks

$18.95

$17.44

Min.: 416
Mult.: 416

RX23E-B

SMD/SMT

TFBGA-100

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

58 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP48

R5F523E6MDFL#30
Renesas Electronics
250: $13.16
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6MDFL#30

Mouser Part No
968-R5F523E6MDFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

$13.16

$12.30

$11.44

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

17 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

R5F523E6MDFM#30
Renesas Electronics
160: $11.59
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6MDFM#30

Mouser Part No
968-R5F523E6MDFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64

Datasheet

Non-Stocked Lead-Time 14 Weeks

$11.59

$11.58

Min.: 160
Mult.: 160

RX23E-B

SMD/SMT

LFQFP-64

RXv2

256 kB

32 kB

32 bit

12 bit, 24 bit

32 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

RX23E-B MCUs

Customer Service Office

Company

Resources

Support