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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รายละเอียดสินค้า / Description ราคา / Price 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
RS Stock No. 124-2644
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL128SAGNFI001
THB86.81
Each: (In a Pack of 5)
Units
128Mbit SPI WSON 8 32M x 4 bit, 64M x 2 bit, 128M x 1 bit Surface Mount NOR 2.7 V 3.6 V - 8mm 0.75mm 6mm 8 x 6 x 0.75mm
RS Stock No. 181-7490
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL128SAGMFIG01
THB135.00
Each: (In a Pack of 3)
Units
- - - - - - - - - - - - - -
RS Stock No. 181-8398
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL256SAGBHIA10
THB252.00
Each: (In a Pack of 2)
Units
256Mbit - BGA 24 32M x 8 bit Surface Mount NOR 1.65 (I/O) V, 2.7 (Core) V 3.6 (Core) V, 3.6 (I/O) V - 8mm 1mm 6mm 8 x 6 x 1mm
RS Stock No. 181-8407
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29AL008J70TFN010
THB125.667
Each: (In a Pack of 3)
Units
8Mbit CFI TSOP 48 1M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 18.4mm 1.05mm 12mm 18.4 x 12 x 1.05mm
RS Stock No. 181-8425
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29JL032J70TFI010
THB135.667
Each: (In a Pack of 3)
Units
32Mbit CFI TSOP 48 4M x 8 bit Surface Mount - 2.7 V 3.6 V - 18.4mm 1.05mm 12mm 18.4 x 12 x 1.05mm
RS Stock No. 124-2650
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL256SAGMFIG01
THB119.635
Each: (In a Pack of 2)
Units
256Mbit SPI SOIC 16 64M x 4 bit, 128M x 2 bit, 256M x 1 bit Surface Mount NOR 2.7 V 3.6 V - 10.3mm 2.55mm 7.5mm 10.3 x 7.5 x 2.55mm
RS Stock No. 177-5274
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL128SAGNFI011
THB82.04
Each (In a Tube of 82)
Units
128Mbit SPI WSON 8 32M x 4 bit, 64M x 2 bit, 128M x 1 bit Surface Mount NOR 2.7 V 3.6 V - 8mm 0.75mm 6mm 8 x 6 x 0.75mm
RS Stock No. 177-5290
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29GL256P10FFI020
THB179.03
Each (In a Tray of 180)
Units
256Mbit CFI FPBGA 64 256M x 1 bit Surface Mount - 2.7 V 3.6 V - 13mm 1mm 11mm 13 x 11 x 1mm
RS Stock No. 177-5303
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL512SAGBHIC10
THB185.474
Each (In a Tray of 338)
Units
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
RS Stock No. 182-3305
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL128SDPMFIG11
THB109.447
Each (In a Tube of 47)
Units
128Mbit - SO 16 16M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 10.3mm 2.55mm 7.5mm 10.3 x 7.5 x 2.55mm
RS Stock No. 181-8431
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29JL064J55TFI000
THB216.00
Each: (In a Pack of 2)
Units
64Mbit CFI TSOP 48 8M x 8 bit Surface Mount - 2.7 V 3.6 V - 18.4mm 1.05mm 12mm 18.4 x 12 x 1.05mm
RS Stock No. 181-1572
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL064LABMFV010
THB88.72
Each: (In a Pack of 3)
Units
64Mbit Quad-SPI SOIC 8 8M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 5.28mm 1.9mm 5.28mm 5.28 x 5.28 x 1.9mm
RS Stock No. 181-8282
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL128SAGNFV000
THB116.524
Each (In a Tray of 338)
Units
128Mbit - WSON 8 16M x 8 bit Surface Mount NOR 1.65 (I/O) V, 2.7 (Core) V 3.6 (Core) V, 3.6 (I/O) V - 8mm 0.75mm 6mm 8 x 6 x 0.75mm
RS Stock No. 125-5714
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29GL128P90TFIR20
THB165.87
Each
Units
128Mbit CFI, Parallel TSOP 56 8M x 16 bit Surface Mount NOR 3 V 3.6 V - 18.5mm 1.05mm 14.1mm 18.5 x 14.1 x 1.05mm
RS Stock No. 181-7432
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL512SAGMFIR10
THB258.092
Each (In a Tray of 240)
Units
512Mbit - SO 16 64M x 8 bit Surface Mount NOR 1.65 (I/O) V, 2.7 (Core) V 3.6 (Core) V, 3.6 (I/O) V - 10.3mm 2.55mm 7.5mm 10.3 x 7.5 x 2.55mm
RS Stock No. 177-5289
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29GL256P10FFI010
THB202.813
Each (In a Tray of 180)
Units
256Mbit CFI FPBGA 64 256M x 1 bit Surface Mount - 2.7 V 3.6 V - 13mm 1mm 11mm 13 x 11 x 1mm
RS Stock No. 181-7431
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL256SAGNFI010
THB130.68
Each (In a Tray of 338)
Units
256Mbit - WSON 8 32M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 8mm 0.75mm 6mm 8 x 6 x 0.75mm
RS Stock No. 124-2630
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL032P0XNFI011
THB46.752
Each: (In a Pack of 5)
Units
32Mbit SPI USON 8 32M x 1 bit Surface Mount - 2.7 V 3.6 V - 5mm 0.5mm 6mm 5 x 6 x 0.5mm
RS Stock No. 184-0049
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S25FL256LAGMFM000
THB295.663
Each (In a Tray of 240)
Units
256Mbit SPI SOIC 16 32M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 10.3mm 2.55mm 7.5mm 10.3 x 7.5 x 2.55mm
RS Stock No. 125-5844
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S29GL256S11TFIV10
THB184.44
Each: (In a Pack of 2)
Units
256Mbit CFI, Parallel TSOP 56 16M x 16 bit Surface Mount NOR 2.7 V 3.6 V - 18.5mm 1.05mm 14.1mm 18.5 x 14.1 x 1.05mm