Details

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BUY S25FL512SAGMFI013 https://www.utsource.net/itm/p/7579234.html
FLASH - NOR Memory IC 512Mb (64M x 8) SPI - Quad I/O 133MHz 16-SOIC

Parameter	Description	Value
Device	Serial Flash Memory	S25FL512SAGMFI013
Memory Density	Total memory size	512 Mbit (64 MByte)
Voltage Supply (Vcc)	Operating voltage range	2.7 V to 3.6 V
Interface	Communication interface	SPI
Clock Frequency	Maximum clock frequency	104 MHz
Package Type	Package style	WSON-8, 8-Pin
Operating Temperature Range	Temperature range for operation	-40°C to +85°C
Endurance	Number of program/erase cycles	100,000 cycles
Data Retention	Data retention period	20 years
Sector Size	Size of each sector	64 KBytes
Block Size	Size of each block	128 KBytes
Page Size	Size of each page	256 Bytes
Write Performance	Page program time	3 ms max
Erase Performance	Sector erase time	300 ms max
Features	Security features	Write protection, OTP (One-Time Programmable) area

Instructions:

1. Power Supply: Ensure the supply voltage is within the specified range (2.7 V to 3.6 V).
2. Initialization: Before any command execution, initialize the device by applying the correct power supply and setting up the SPI communication.
3. Command Execution: Use the standard SPI commands for read, write, and erase operations. Refer to the datasheet for specific command codes.
4. Write Protection: Utilize the status register to enable or disable write protection as needed.
5. Erase Operations: Perform sector or bulk erase operations according to the application requirements. Note the maximum erase times.
6. Programming: Program data page-wise, respecting the maximum page program time.
7. Handling: Operate within the specified temperature range (-40°C to +85°C) for reliable performance.
8. Security: Use the OTP area for secure storage of critical information.

(For reference only)