NOR Flash – Mouser United Kingdom

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DataFlash™ SPI Memory

Renesas / Dialog DataFlash™ SPI Memory devices are feature-rich, page-erase (as small as 256 bytes) SPI-compatible Serial Flash with advanced protection and security features. These devices provide developers with the most flexible, easy-to-use Serial Flash solution on the market to address virtually any application. Dual-I/O and Quad-I/O interface options provide the ability to double and quadruple read throughputs. The DataFlash SPI Memory devices provide system developers with an extremely flexible solution by utilizing a page-erase architecture to allow the smallest amount of data (as little as 256 bytes) to be erased compared to any other Flash solution.

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Part #

NOR Flash 16 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, DFN 5x6 (Tray), Single SPI DataFlash

AT45DB161E-MHD-Y
Renesas / Dialog
1: £2.90
150In Stock

Mfr. Part No.
AT45DB161E-MHD-Y

Mouser Part No
556-AT45DB161E-MHD-Y

Renesas / Dialog

NOR Flash 16 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, DFN 5x6 (Tray), Single SPI DataFlash

Learn More

Datasheet

150In Stock

£2.90

£2.71

£2.63

£2.57

View

Min.: 1
Mult.: 1

SMD/SMT

UDFN-8

AT45DB161E

16 Mbit

2.5 V

3.6 V

22 mA

SPI

70 MHz

2 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tray

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

AT45DB081E-SSHNHA-T
Renesas / Dialog
1: £1.88
363In Stock

Mfr. Part No.
AT45DB081E-SSHNHA-T

Mouser Part No
988-A45DB081ESSHNHAT

Renesas / Dialog

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

363In Stock

Cut Tape

£1.88

£1.75

£1.70

£1.66

View

Reel

£1.47

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOIC-Narrow-8

AT45DB081E

8 Mbit

1.7 V

3.6 V

15 mA

SPI

85 MHz

1 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement)

AT25PE40-SHN-T
Renesas / Dialog
1: £1.42
6In Stock
6,000Expected 06/01/2027

Mfr. Part No.
AT25PE40-SHN-T

Mouser Part No
988-AT25PE40-SHN-T

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement)

Learn More

Datasheet

6In Stock

6,000Expected 06/01/2027

Cut Tape

£1.42

£1.33

£1.29

£1.26

View

Reel

£1.10

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-Wide-8

AT25PE40

4 Mbit

1.65 V

3.6 V

16 mA

SPI

85 MHz

512 k x 8

8 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash

AT45DB041E-SHN-T
Renesas / Dialog
1: £1.44
383In Stock
4,000Expected 10/12/2026

Mfr. Part No.
AT45DB041E-SHN-T

Mouser Part No
988-AT45DB041E-SHN-T

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

383In Stock

4,000Expected 10/12/2026

Cut Tape

£1.44

£1.35

£1.32

£1.28

View

Reel

£1.12

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-Wide-8

AT45DB041E

4 Mbit

1.65 V

3.6 V

15 mA

SPI

70 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash

AT45DB041E-SHNHA-T
Renesas / Dialog
1: £1.48
721In Stock
2,000Expected 08/12/2026

Mfr. Part No.
AT45DB041E-SHNHA-T

Mouser Part No
988-AT45DB041ESHNHAT

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

721In Stock

2,000Expected 08/12/2026

Cut Tape

£1.48

£1.40

£1.35

£1.32

View

Reel

£1.10

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-Wide-8

AT45DB041E

4 Mbit

1.65 V

3.6 V

15 mA

SPI

70 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash

AT45DB081E-SHN-T
Renesas / Dialog
1: £1.86
694In Stock
4,000Expected 22/10/2026

Mfr. Part No.
AT45DB081E-SHN-T

Mouser Part No
988-AT45DB081E-SHN-T

Renesas / Dialog

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

694In Stock

4,000Expected 22/10/2026

Cut Tape

£1.86

£1.75

£1.69

£1.65

View

Reel

£1.44

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-Wide-8

AT45DB081E

8 Mbit

1.7 V

3.6 V

15 mA

SPI

85 MHz

1 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 64 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 6x8 (Tape & Reel), Single SPI DataFlash

AT45DB641E-MWHN-T
Renesas / Dialog
1: £6.03
30In Stock
4,000Expected 29/12/2026

Mfr. Part No.
AT45DB641E-MWHN-T

Mouser Part No
988-AT45DB641EMWHN-T

Renesas / Dialog

NOR Flash 64 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 6x8 (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

30In Stock

4,000Expected 29/12/2026

Cut Tape

£6.03

£5.61

£5.45

£5.33

View

Reel

£4.64

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

VDFN-8

AT45DB641E

64 Mbit

1.7 V

3.6 V

22 mA

SPI

85 MHz

8 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash

AT45DB081E-MHN2B-T
Renesas / Dialog
1: £1.96
3,466In Stock

Mfr. Part No.
AT45DB081E-MHN2B-T

Mouser Part No
724-AT45DB081EMHN2BT

Renesas / Dialog

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

3,466In Stock

Cut Tape

£1.96

£1.83

£1.78

£1.75

View

Reel

£1.53

Min.: 1
Mult.: 1

: 6,000

AT45DB081E

Reel, Cut Tape

NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)

AT25PE20-SHN-B
Renesas / Dialog
1: £1.35
40In Stock

Mfr. Part No.
AT25PE20-SHN-B

Mouser Part No
988-AT25PE20-SHN-B

Renesas / Dialog

NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)

Learn More

Datasheet

40In Stock

£1.35

£1.27

£1.23

£1.20

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Wide-8

AT25PE20

2 Mbit

1.65 V

3.6 V

15 mA

SPI

85 MHz

256 k x 8

8 bit

- 40 C

+ 85 C

Tube

NOR Flash 16 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

AT45DB161E-SSHD-T
Renesas / Dialog
1: £2.65
15,945On Order

Mfr. Part No.
AT45DB161E-SSHD-T

Mouser Part No
556-AT45DB161E-SSHDT

Renesas / Dialog

NOR Flash 16 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

15,945On Order

Cut Tape

£2.65

£2.47

£2.40

£2.34

View

Reel

£2.05

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOIC-Narrow-8

AT45DB161E

16 Mbit

2.5 V

3.6 V

22 mA

SPI

70 MHz

2 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

AT45DB081E-SSHN2B-T
Renesas / Dialog
1: £1.86
2,393Expected 22/10/2026

Mfr. Part No.
AT45DB081E-SSHN2B-T

Mouser Part No
988-A45DB081ESSHN2BT

Renesas / Dialog

NOR Flash 8 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

2,393Expected 22/10/2026

Cut Tape

£1.86

£1.75

£1.69

£1.65

View

Reel

£1.42

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOIC-Narrow-8

AT45DB081E

8 Mbit

1.7 V

3.6 V

15 mA

SPI

85 MHz

1 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 16 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash

AT45DB161E-SSHF-B
Renesas / Dialog
1: £2.76
1,906Expected 03/09/2026

Mfr. Part No.
AT45DB161E-SSHF-B

Mouser Part No
988-AT45DB161ESSHFB

Renesas / Dialog

NOR Flash 16 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash

Learn More

Datasheet

1,906Expected 03/09/2026

£2.76

£2.59

£2.51

£2.45

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Narrow-8

AT45DB161E

16 Mbit

2.3 V

3.6 V

22 mA

SPI

70 MHz

2 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash

AT45DB021E-MHN-T
Renesas / Dialog
1: £1.50
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
AT45DB021E-MHN-T

Mouser Part No
556-AT45DB021E-MHN-T

Renesas / Dialog

NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

£1.50

£1.41

£1.37

£1.34

View

Reel

£1.17

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

UDFN-8

AT45DB021E

2 Mbit

1.65 V

3.6 V

15 mA

SPI

70 MHz

256 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tray), Single SPI DataFlash (Micron M25PE Replacement)

AT25PE20-MHN-Y
Renesas / Dialog
1,710: £0.943
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
AT25PE20-MHN-Y

Mouser Part No
988-AT25PE20-MHN-Y

Renesas / Dialog

NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tray), Single SPI DataFlash (Micron M25PE Replacement)

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

£0.943

Min.: 1,710
Mult.: 570

SMD/SMT

UDFN-8

AT25PE20

2 Mbit

1.65 V

3.6 V

15 mA

SPI

85 MHz

256 k x 8

8 bit

- 40 C

+ 85 C

Tray

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tray), Single SPI DataFlash (Micron M25PE Replacement)

AT25PE40-MHN-Y
Renesas / Dialog
1,710: £0.995
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
AT25PE40-MHN-Y

Mouser Part No
988-AT25PE40-MHN-Y

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tray), Single SPI DataFlash (Micron M25PE Replacement)

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

£0.995

Min.: 1,710
Mult.: 570

SMD/SMT

UDFN-8

AT25PE40

4 Mbit

1.65 V

3.6 V

16 mA

SPI

85 MHz

512 k x 8

8 bit

- 40 C

+ 85 C

Tray

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)

AT25PE40-SHN-B
Renesas / Dialog
4,500: £0.882
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
AT25PE40-SHN-B

Mouser Part No
988-AT25PE40-SHN-B

Renesas / Dialog

NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

£0.882

Min.: 4,500
Mult.: 90

SMD/SMT

SOIC-Wide-8

AT25PE40

4 Mbit

1.65 V

3.6 V

16 mA

SPI

85 MHz

512 k x 8

8 bit

- 40 C

+ 85 C

Tube

DataFlash™ SPI Memory

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