32-bit Microcontrollers - MCU

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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.

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Part #

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

R5F523E6NGBS#00
Renesas Electronics
3.328: Rp160.894
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6NGBS#00

Mouser Part No
968-R5F523E6NGBS#00

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp160.894

Min.: 3.328
Mult.: 3.328

RX23E-B

Tray

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

R5F523E6NGFN#10
Renesas Electronics
952: Rp172.269
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6NGFN#10

Mouser Part No
968-R5F523E6NGFN#10

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp172.269

Min.: 952
Mult.: 952

RX23E-B

Tray

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

R5F523E6NGFN#50
Renesas Electronics
1.000: Rp172.269
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6NGFN#50

Mouser Part No
968-R5F523E6NGFN#50

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

Rp172.269

Min.: 1.000
Mult.: 1.000

Reel: 1.000

RX23E-B

Reel

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

R5F523E6NGFP#10
Renesas Electronics
720: Rp174.654
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6NGFP#10

Mouser Part No
968-R5F523E6NGFP#10

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp174.654

Min.: 720
Mult.: 720

RX23E-B

Tray

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

R5F523E6NGFP#50
Renesas Electronics
1.000: Rp174.654
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E6NGFP#50

Mouser Part No
968-R5F523E6NGFP#50

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

Rp174.654

Min.: 1.000
Mult.: 1.000

Reel: 1.000

RX23E-B

Reel

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

R5F523E5BDFL#30
Renesas Electronics
250: Rp205.292
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5BDFL#30

Mouser Part No
968-R5F523E5BDFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp205.292

Rp192.083

Rp177.956

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

128 kB

16 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 128K/16K QFP64

R5F523E5BDFM#30
Renesas Electronics
160: Rp218.501
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5BDFM#30

Mouser Part No
968-R5F523E5BDFM#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp218.501

Rp207.860

Rp194.468

Rp180.158

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

+ 85 C

Tray

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

R5F523E5BDNF#20
Renesas Electronics
490: Rp192.083
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5BDNF#20

Mouser Part No
968-R5F523E5BDNF#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp192.083

Rp177.956

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

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

R5F523E5BGFL#30
Renesas Electronics
250: Rp219.969
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5BGFL#30

Mouser Part No
968-R5F523E5BGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp219.969

Rp205.659

Rp190.615

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

128 kB

16 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 128K/16K QFP64

R5F523E5BGFM#30
Renesas Electronics
160: Rp233.728
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5BGFM#30

Mouser Part No
968-R5F523E5BGFM#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp233.728

Rp222.170

Rp207.860

Rp192.633

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

R5F523E5BGNF#20
Renesas Electronics
490: Rp205.659
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5BGNF#20

Mouser Part No
968-R5F523E5BGNF#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp205.659

Rp190.615

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 QFP80

R5F523E5JDFN#30
Renesas Electronics
119: Rp189.147
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5JDFN#30

Mouser Part No
968-R5F523E5JDFN#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp189.147

Rp188.413

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 QFP80

R5F523E5JGFN#30
Renesas Electronics
119: Rp201.806
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5JGFN#30

Mouser Part No
968-R5F523E5JGFN#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp201.806

Rp201.072

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

+ 105 C

Tray

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

R5F523E5KDFM#30
Renesas Electronics
160: Rp228.591
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5KDFM#30

Mouser Part No
968-R5F523E5KDFM#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp228.591

Rp217.400

Rp203.274

Rp188.413

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

+ 85 C

Tray

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

R5F523E5KDNF#20
Renesas Electronics
490: Rp200.889
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5KDNF#20

Mouser Part No
968-R5F523E5KDNF#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp200.889

Rp186.212

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

+ 85 C

Tray

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

R5F523E5KGFM#30
Renesas Electronics
160: Rp244.552
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5KGFM#30

Mouser Part No
968-R5F523E5KGFM#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp244.552

Rp232.627

Rp217.584

Quote

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

R5F523E5KGNF#20
Renesas Electronics
490: Rp215.015
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5KGNF#20

Mouser Part No
968-R5F523E5KGNF#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp215.015

Rp198.871

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

R5F523E5LDBS#20
Renesas Electronics
416: Rp218.868
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5LDBS#20

Mouser Part No
968-R5F523E5LDBS#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp218.868

Rp202.173

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 QFP100

R5F523E5LDFP#30
Renesas Electronics
90: Rp202.540
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5LDFP#30

Mouser Part No
968-R5F523E5LDFP#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp202.540

Rp200.522

Quote

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

R5F523E5LGBS#20
Renesas Electronics
416: Rp234.095
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5LGBS#20

Mouser Part No
968-R5F523E5LGBS#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp234.095

Rp216.483

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 QFP100

R5F523E5LGFP#30
Renesas Electronics
90: Rp216.116
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5LGFP#30

Mouser Part No
968-R5F523E5LGFP#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp216.116

View

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 128K/16K QFP48

R5F523E5MDFL#30
Renesas Electronics
250: Rp157.776
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5MDFL#30

Mouser Part No
968-R5F523E5MDFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp157.776

Rp147.685

Rp137.778

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

128 kB

16 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 128K/16K QFP64

R5F523E5MDFM#30
Renesas Electronics
160: Rp139.797
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5MDFM#30

Mouser Part No
968-R5F523E5MDFM#30

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp139.797

Rp139.613

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

+ 85 C

Tray

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

R5F523E5MDNF#20
Renesas Electronics
490: Rp147.685
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5MDNF#20

Mouser Part No
968-R5F523E5MDNF#20

Renesas Electronics

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp147.685

Rp137.778

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

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

R5F523E5MGFL#30
Renesas Electronics
250: Rp169.150
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
R5F523E5MGFL#30

Mouser Part No
968-R5F523E5MGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 128K/16K QFP48

Datasheet

Non-Stocked Lead-Time 14 Weeks

Rp169.150

Rp158.143

Rp147.502

Min.: 250
Mult.: 250

RX23E-B

SMD/SMT

LFQFP-48

RXv2

128 kB

16 kB

32 bit

12 bit, 24 bit

32 MHz

17 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

RX23E-B MCUs

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