Flash Memory

What is flash memory?
Flash memory is available in several forms such as a USB flash drive, Microchip, MicroSDHC, a standard chip or SSD card and is used for fast information storage. Flash memory is a type of memory storage that retains data regardless of a power source. This type of memory is also a great solution for transferring data between computers and digital devices.

How does flash memory work?
Flash memory is also known as an EEPROM chip, this acronym stands for Electronically Erasable Programmable Read Only Memory. Flash works by retaining small parts of electricity between its transistors, allowing information to be stored with or without power.

What is flash memory used for?
It’s essentially a form of portable memory, it's also considered to be in a solid state because it has no moving parts, everything about flash is electronic and not mechanical. This is what makes it perfect choice for applications such as digital cameras and video game consoles. Flash is non-volatile, meaning it can retrieve stored information even after power has stopped working through it, mobile devices and controllers tend to be flash based for this very reason, alongside usually having a great storage capacity, high speed and high performance.

How much space is in flash memory?
RS Components offers a large variety of flash memory cheap, ranging from Bit, Kbit, MB and GB. Please refer to our selection on the home page for all flash to find the correct storage amount you need.
What is the difference between NOR flash and NAND flash?

NOR
• NOR flash provides a faster speed as possessing random access capabilities, a good choice for mobile devices as it’s suitable to store large quantities of code.
• The erase and write function is slower than NAND
• Hosts a larger memory cell size than NAND
• Limiting scaling capabilities make bit density achievable

NAND
• Provides fast rewritable and erase capabilities but is a little slower than NOR within the read speed.
• NAND flash is a popular choice for those needing flash drive for digital video, data storage and music. This is because of NAND's high speed and high capacity alongside being a flash memory that is cheap as the cost per bit is generally lower.
• Quickly re-write data, over and over again
• Stores a large quantity of data and commonly used for flash drives, smart phones, digital devices, USB and cameras.

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Description Prix Memory Size Interface Type Package Type Pin Count Organisation Mounting Type Cell Type Minimum Operating Supply Voltage Maximum Operating Supply Voltage Block Organisation Length Height Width Dimensions
N° de stock RS 914-0646
Référence fabricantMX25L3206EZNI-12G
MarqueMacronix
0,407 €
Each (In a Pack of 10)
Unité
32Mbit - WSON 8 16M x 2 bit, 32M x 1 bit Surface Mount NOR 2.7 V 3.6 V - 6.1mm 0.75mm 5.1mm 6.1 x 5.1 x 0.75mm
N° de stock RS 170-3143
Référence fabricantMX29LV400CBTI-70G
MarqueMacronix
1,524 €
Each (In a Tray of 96)
Unité
4Mbit Parallel TSOP 48 256K x 16 bit, 512K x 8 bit Surface Mount - 2.7 V 3.6 V - 18.5mm 1.05mm 12.1mm 18.5 x 12.1 x 1.05mm
N° de stock RS 182-3306
Référence fabricantS25FL256SAGBHI200
2,293 €
Each (In a Tray of 338)
Unité
256Mbit CFI, SPI BGA 24 32M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 8mm 1mm 6mm 8 x 6 x 1mm
N° de stock RS 171-1472
Référence fabricantS29GL032N90TFI040
2,148 €
Each (In a Tray of 96)
Unité
32Mbit CFI, Parallel TSOP 48 2M x 16 bit, 4M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 18.5mm 1.05mm 12.1mm 18.5 x 12.1 x 1.05mm
N° de stock RS 723-8794
Référence fabricantSST39VF1601-70-4I-EKE
MarqueMicrochip
2,44 €
Each
Unité
16Mbit Parallel TSOP 48 1M x 16 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 18.5mm 1.1mm 12.2mm 18.5 x 12.2 x 1.05mm
N° de stock RS 197-6856
Référence fabricantS25HL512TDPMHI010
5,424 €
Each (In a Tray of 240)
Unité
512Mbit SPI - 16 - - NOR - 3 V - - - - -
N° de stock RS 188-2567
Référence fabricantW29N08GZBIBA
MarqueWinbond
9,474 €
Each (In a Tray of 210)
Unité
8Gbit - VFBGA 63 1024K x 8 bit Surface Mount SLC NAND 1.7 V 1.95 V - 11.1mm 0.6mm 9.1mm 11.1 x 9.1 x 0.6mm
N° de stock RS 145-9394
Référence fabricantSST26WF016B-104I/SN
MarqueMicrochip
0,934 €
Each (In a Tube of 100)
Unité
16Mbit SPI SOIC 8 2M x 8 bit Surface Mount Split Gate 1.65 V 1.95 V Symmetrical 4.9mm 1.25mm 3.9mm 4.9 x 3.9 x 1.25mm
N° de stock RS 914-2829
Référence fabricantMX29LV400CTTI-70G
MarqueMacronix
1,448 €
Each (In a Pack of 5)
Unité
4Mbit Parallel TSOP 48 256K x 16 bit, 512K x 8 bit Surface Mount - 2.7 V 3.6 V - 18.5mm 1.05mm 12.1mm 18.5 x 12.1 x 1.05mm
N° de stock RS 197-6870
Référence fabricantS25HS512TDPMHI010
5,493 €
Each (In a Tray of 240)
Unité
512Mbit SPI - 16 - - NOR - 1.8 V - - - - -
N° de stock RS 193-8821
Référence fabricantS29GL064N90FFI010
3,189 €
Each (In a Tray of 180)
Unité
64Mbit CFI BGA 64 8M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 13mm 1mm 11mm 13 x 11 x 1mm
N° de stock RS 193-8758
Référence fabricantS25FL512SAGBHI210
6,255 €
Each (In a Pack of 2)
Unité
512Mbit CFI, SPI BGA 24 64M x 8 bit Surface Mount NOR 1.65 (I/O Supply) V, 2.7 (Core) V 3.6 (Core) V, 3.6 (I/O Supply) V - 8mm 1mm 6mm 8 x 6 x 1mm
N° de stock RS 170-3086
Référence fabricantMX25L3233FM1I-08G
MarqueMacronix
0,505 €
Each (In a Tube of 98)
Unité
32Mbit - SOP 8 16M x 2 bit, 32M x 1 bit, 8M x 4 bit Surface Mount NOR 2.65 V 3.6 V - 5.03mm 1.55mm 4mm 5.03 x 4 x 1.55mm
N° de stock RS 124-2645
Référence fabricantS25FL128SAGNFI011
2,696 €
Each (In a Pack of 5)
Unité
128Mbit SPI WSON 8 128M x 1 bit, 32M x 4 bit, 64M x 2 bit Surface Mount NOR 2.7 V 3.6 V - 8mm 0.75mm 6mm 8 x 6 x 0.75mm
N° de stock RS 193-8762
Référence fabricantS25FL512SAGBHIA10
6,26 €
Each
Unité
512Mbit CFI, SPI BGA 24 64M x 8 bit Surface Mount NOR 1.65 (I/O Supply) V, 2.7 (Core) V 3.6 (Core) V, 3.6 (I/O Supply) V - 8mm 1mm 6mm 8 x 6 x 1mm
N° de stock RS 124-2654
Référence fabricantS25FL512SAGBHIC10
6,26 €
Each
Unité
512Mbit SPI BGA 24 128M x 4 bit, 256M x 2 bit, 512M x 1 bit Surface Mount NOR 2.7 V 3.6 V - 8mm 0.9mm 6mm 8 x 6 x 0.9mm
N° de stock RS 170-3090
Référence fabricantMX25L4006EZUI-12G
MarqueMacronix
0,428 €
Each (In a Tube of 100)
Unité
4Mbit - USON 8 2M x 2 bit, 4M x 1 bit Surface Mount NOR 1.65 V 3.6 V - 2.1mm 0.55mm 3.1mm 2.1 x 3.1 x 0.55mm
N° de stock RS 177-5302
Référence fabricantS70GL02GS11FHI010
12,128 €
Each (In a Tray of 180)
Unité
2Gbit CFI FPBGA 64 128M x 16 bit, 256M x 8 bit Surface Mount - 2.7 V 3.6 V - 13mm 1mm 11mm 13 x 11 x 1mm
N° de stock RS 197-6876
Référence fabricantS25HS512TFANHI010
5,592 €
Each (In a Tray of 338)
Unité
512Mbit SPI - 8 - - NOR - 1.8 V - - - - -
N° de stock RS 914-2816
Référence fabricantMX29LV160DBTI-70G
MarqueMacronix
1,876 €
Each (In a Pack of 5)
Unité
16Mbit Parallel TSOP 48 1M x 16 bit, 2M x 8 bit Surface Mount - 2.7 V 3.6 V - 18.5mm 1.05mm 12.1mm 18.5 x 12.1 x 1.05mm