Infineon NOR 256 MB SPI Flash Memory 16-Pin SOIC

RS Stock No.:: 177-5266
Mfr. Part No.:: S25FL256SAGMFI001
Brand:: Infineon

Infineon NOR 256 MB SPI Flash Memory 16-Pin SOIC

This image is representative of the product range

Currently unavailable

Sorry, we don't know when this will be back in stock.

RS Stock No.:: 177-5266
Mfr. Part No.:: S25FL256SAGMFI001
Brand:: Infineon

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Product Type	Flash Memory
	Memory Size	256MB
	Interface Type	SPI
	Package Type	SOIC
	Pin Count	16
	Organisation	256M x 1 bit
	Mount Type	Surface
	Maximum Clock Frequency	133MHz
	Cell Type	NOR
	Minimum Supply Voltage	2.7V
	Maximum Supply Voltage	3.6V
	Timing Type	Synchronous
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Height	2.55mm
	Length	10.3mm
	Width	7.5mm
	Standards/Approvals	No
	Number of Words	128M, 256M, 64M
	Automotive Standard	AEC-Q100
	Series	S25FL256S
	Maximum Random Access Time	14.5ns
	Number of Bits per Word	4

	Select all
	Brand Infineon
	Product Type Flash Memory
	Memory Size 256MB
	Interface Type SPI
	Package Type SOIC
	Pin Count 16
	Organisation 256M x 1 bit
	Mount Type Surface
	Maximum Clock Frequency 133MHz
	Cell Type NOR
	Minimum Supply Voltage 2.7V
	Maximum Supply Voltage 3.6V
	Timing Type Synchronous
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Height 2.55mm
	Length 10.3mm
	Width 7.5mm
	Standards/Approvals No
	Number of Words 128M, 256M, 64M
	Automotive Standard AEC-Q100
	Series S25FL256S
	Maximum Random Access Time 14.5ns
	Number of Bits per Word 4

Datasheet

Infineon S25FL256S Series Flash Memory, 256MB Memory Size, 2.7V Minimum Supply Voltage - S25FL256SAGMFI001

This flash memory is a high-density serial NOR device designed for systems requiring non-volatile storage in demanding environments. It interfaces over SPI and operates across a wide industrial temperature range, making it suitable for embedded applications in automotive and industrial electronics where persistent programme and data storage is needed.

Features and Benefits:

• Supports 133MHz clock enabling faster data transfers
• Operates from 2.7V to 3.6V to suit varied power rails
• Provides 256MB capacity with 128M words for large storage
• Offers 14.5ns random access time to reduce latency
• Implements 4-bit-per-word organisation for efficient data layout
• Complies with AEC-Q100 for automotive-grade reliability

Applications

• Suitable for firmware storage in automotive ECUs
• Used for industrial control systems with wide temperature ranges
• Ideal for boot code and file system storage in embedded devices
• Can be used for high-speed data logging in vehicles
• Used with microcontrollers requiring SPI NOR non-volatile memory

What packaging does it come in for PCB assembly?

It is supplied in a 16-pin SOIC surface-mount package measuring 7.5mm width by 10.3mm length and 2.55mm height suitable for automated placement.

Which timing characteristic affects read performance most?

The synchronous timing and a maximum random access time of 14.5ns determine how quickly individual locations can be accessed during read cycles.

What organisation and cell type does the device use?

The memory uses a NOR cell architecture with a 256M x1 organisation and 4 bits stored per word to structure storage and access.

How many memory density variants are available?

The family includes 64M, 128M and 256M word-count variants offering different capacity options for design scaling.