About NOR Flash

NOR Flash

NOR Flash is a type of non-volatile memory technology used in electronic components such as computers, smartphones, and other devices. It stands for "Not OR" and is named after the Boolean logic function it performs, where the output is only low (0) if both inputs are high (1). This technology is commonly used for storage of firmware, operating systems, and other essential data that needs to be retained even when the power is turned off.NOR Flash is different from other types of Flash memory, such as NAND Flash, in terms of its structure and operation. It has a random access architecture, meaning that data can be accessed individually at any address without affecting the surrounding data. This makes it ideal for applications where fast read access is crucial.One of the main advantages of NOR Flash is its reliability and long lifespan, making it suitable for use in critical systems. However, it has a lower density and higher cost compared to NAND Flash, making it more suitable for smaller applications. Overall, NOR Flash plays a vital role in enabling the performance, reliability, and functionality of many electronic devices we use today.

NOR Flash

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Series	Memory Size	Maximum Clock Frequency	Interface Type	Organisation	Timing Type	Data Bus Width	Supply Voltage - Min	Supply Voltage - Max	Supply Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging	Architecture	Speed

S25FL127SABNFI103

NOR Flash 128Mb 3V 108Mhz SPI NOR Flash

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Infineon

Availability : 3748
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August 2025

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36	31	1	2	3	4	5	6

USD 2.6925

Multiples of: 1

Smd/Smt

WSON - 8

S25fl127s

128 mb it

108 MHz

Spi

16 M X 8

Synchronous

8 bit

2.7 V

3.6 V

24 mA

- 40 C

+ 85 C

Cut Tape

Eclipse

108 Mhz

SST25VF080B-50-4I-S2AF

FLASH FLASH 8Mb (1M x 8) SPI SOP-8 RoHS

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Microchip

Availability : 3744
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.331

Multiples of: 1

Smd/Smt

SOIC - 8

Sst25vf

8 Mbit

50 MHz

Spi

1 M X 8

Synchronous

8 bit

2.7 V

3.6 V

15 mA

Tube

Sector

50 Mhz

AT25XV041B-SSHV-T

Flash Memory 4M 1.65V-4.4V SPI SerialFlash Dual-I/O

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Dialog Semiconductor

Availability : 3734
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.021

Multiples of: 1

Smd/Smt

SOIC - 8

At25xv

4 mb it

85 MHz

Spi

512 K X 8

Synchronous

8 bit

1.65 V

4.4 V

5.5 mA , 9.75 mA , 11 mA

- 40 C

+ 85 C

Reel

Sector

85 Mhz

PY25Q32HB-SSH-IR

SOP-8 NOR FLASH ROHS

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PUYA

Availability : 3724
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1933

Multiples of: 5

SOP - 8

W25Q32JVSNIM

NOR Flash spiFlash, 32M-bit, 4Kb Uniform Sector

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Winbond

Availability : 3708
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USD 0.5651

Multiples of: 1

SMD/SMT

SOIC - 8

W25Q32JV

32 Mbit

133 MHz

SPI

4 M x 8

Synchronous

8 bit

2.7 V

3.6 V

- 40 C

+ 85 C

S25FL256SAGBHIC00

Flash 256MB 3V 133MHz Serial NOR Flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

Availability : 3706
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 3.036

Multiples of: 1

Smd/Smt

BGA - 24

S25fl256s

256 Mbit

133 MHz

Spi

32 M X 8

Synchronous

8 bit

2.7 V

3.6 V

100 mA

- 40 C

+ 85 C

Tray

Eclipse

133 Mhz

Hot

AT45DB041E-SSHN-T

Flash 4M, 85MHz 1.65-3.6V DataFlash

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Dialog Semiconductor

Availability : 3676
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2705

Multiples of: 1

Smd/Smt

SOIC - 8

At45db

4 Mbit

70 MHz

Spi

512 K X 8

Synchronous

8 bit

1.65 V

3.6 V

15 mA

- 40 C

+ 85 C

Reel

Chip Erase

70 Mhz

S25FL512SAGBHBA10

NOR Flash IC 512 Mb FLASH MEMORY

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

Availability : 3667
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 8.694

Multiples of: 1

SMD/SMT

S25FL512S

512 Mbit

133 MHz

SPI

64 M x 8

Synchronous

8 bit

2.7 V

3.6 V

- 40 C

+ 105 C

AEC - Q100

Tray

S25FL256SAGBHBA00

Flash Memory Nor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

Availability : 3666
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 4.037

Multiples of: 1

Smd/Smt

BGA - 24

S25fl256s

256 Mbit

133 MHz

Spi

32 M X 8

Synchronous

8 bit

2.7 V

3.6 V

100 mA

- 40 C

+ 105 C

Tray

Mirrorbit Eclipse

133 Mhz

MT25QL512ABB1EW9-0SIT TR

NOR Flash SPI FLASH NOR SLC 128MX4 WPDFN

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micron

Availability : 3661
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 10.3678

Multiples of: 1

Smd/Smt

WDFN - 8

Mt25ql

512 mb it

133 MHz

Spi

64 M X 8

Synchronous

8 bit

2.7 V

3.6 V

35 mA

- 40 C

+ 85 C

Cut Tape

133 Mhz

AT25XE011-XMHN-T

NOR Flash 1 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Fusion (Single, Dual) SPI NOR flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor

Availability : 3657
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August 2025

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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.9789

Multiples of: 1

SMD/SMT

TSSOP - 8

AT25XE011

1 Mbit

104 MHz

SPI

128 k x 8

8 bit

1.65 V

3.6 V

- 40 C

+ 85 C

Reel , Cut Tape

MT28EW512ABA1LJS-0SIT TR

NOR Flash EW-SERIES FLASH NOR SLC 32MX16 TSOP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micron

Availability : 3656
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August 2025

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36	31	1	2	3	4	5	6

USD 8.4975

Multiples of: 1

Smd/Smt

TSOP - 56

Mt28ew

512 mb it

Parallel

64 M X 8, 32 M X 16

Asynchronous

8 bit , 16 bit

2.7 V

3.6 V

50 mA

- 40 C

+ 85 C

Cut Tape

95 Ns

SST26VF016BT-80E/SN

NOR Flash 16Mbit SPI/SQI flash, 125C Industrial, 2.3V-3.6V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 3654
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August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.98

Multiples of: 1

Cut Tape

USBF129T-I/SN

Flash Memory 2.7V to 3.6V 4Mb SPI Flash USB Firmware Memory

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 3647
Ship by Fri. 22 Aug to Thu. 28 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4076

Multiples of: 1

Smd/Smt

SOIC - 8

Usbf129

512 kb

30 MHz

Serial

512 K X 8

Synchronous

8 bit

2.7 V

3.6 V

15 mA

- 40 C

+ 85 C

Reel

30 Mhz

AT25FF321A-SHN-B

NOR Flash 32 Mbit Wide Vcc 1.65V to 3.6V -40C to 85C SOIC-W 208mil Tube Single Dual Quad SPI NOR flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor

Availability : 3634
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August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.8954

Multiples of: 1

SMD/SMT

SOIC - 8 Wide

AT25FF321A

32 Mbit

133 MHz

SPI

2 M x 16

16 bit

1.65 V

3.6 V

- 40 C

+ 85 C

Tube

W25Q32JVUUIQ

USON-8(3x4) NOR FLASH ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Winbond

Availability : 3628
Ship by Fri. 05 Sep to Wed. 10 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2604

Multiples of: 1

USON - 8 (3X4)

AT25XV021A-SSHV-T

Flash Memory 2M 1.65V-4.4V SPI SerialFlash Dual-I/O

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor

Availability : 3607
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August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.9376

Multiples of: 1

Smd/Smt

SOIC - 8

At25xv

2 mb it

70 MHz

Spi

256 K X 8

Synchronous

8 bit

1.65 V

4.4 V

5.25 mA , 10.5 mA , 11 mA

Reel

Sector

70 Mhz

S29GL512S11DHI020

Flash 512 MBIT 3V 110NS Parallel NOR Flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

Availability : 3605
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 6.985

Multiples of: 1

Smd/Smt

FBGA - 64

S29gl512s11

512 Mbit

Parallel

64 M X 8

Asynchronous

16 bit

2.7 V

3.6 V

60 mA

- 40 C

+ 85 C

Tray

Uniform

110 Ns

SST26VF064BT-104V/SM

NOR Flash 64Mbit SPISQI Flash 2.3V-3.6V 105C

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 3588
Ship by Wed. 20 Aug to Fri. 22 Aug

August 2025

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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 4.1173

Multiples of: 1

SMD/SMT

SOIJ - 8

64 Mbit

104 MHz

SPI

8 M x 8

8 bit

2.7 V

3.6 V

- 40 C

+ 105 C

Reel , Cut Tape

BY25Q40ALUIG(R)

USON-8 NOR FLASH ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

BOYAMICRO

Availability : 3585
Ship by Fri. 05 Sep to Wed. 10 Sep

September 2025