25Q64FV PDF Datasheet – W25Q64FV, 64M-Bit Flash Memory

This post explains for the semiconductor 25Q64FV, W25Q64FV.

The Part Number is 25Q64FV.

The function of this semiconductor is 64M-Bit Serial Flash Memory.

Manufacturers : Winbond


25Q64FV datasheet memory

Description :

The 25Q64FV (64M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The device operates on a single 2.7V to 3.6V power supply with current consumption as low as 4mA active and 1µA for power-down. All devices are offered in space-saving packages.



Highest Performance Serial Flash

1. 104MHz Standard/Dual/Quad SPI clocks
2. 208/416MHz equivalent Dual/Quad SPI
3. 50MB/S continuous data transfer rate
4. More than 100,000 erase/program cycles
5. More than 20-year data retention

25Q64FV Datasheet

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K5L5563CAA-D770 Datasheet – 256Mbit NOR Flash Memory

Part Number : K5L5563CAA-D770, K5L5563CAA

Function : Memory 256M ( 16M x 16) MCP

Package :  84 BGA Type ( 8mmx 11.6mmx 1.0mm )

Manufacturers : Samsung

Image :

K5L5563CAA-D770 datasheet

Description :

The K5L5563CAA-D770 is a Multi Chip Package Memory which combines 256Mbit NOR Flash Memory and 64Mbit page UtRAM. The 256Mb NOR Flash featuring single 3.0V power supply, is an 256Mbit NOR-type Flash Memory organized as 16Mx16. The memory architecture of the device is designed to divide its memory arrays into 134 blocks with independent hardware protection.

190BA1 + H05OT-2028C V1.63p H05OT-2028B ok.

K5L5563CAA-D770 pinout memory


1. NOR Flash

(1) Single Voltage, 2.7V to 3.1V for Read and Wirte operations
(2) Organization : 16M x 16bit ( Word mode Only )
(3) Fast Read Access Time : 70ns

2. UtRAM

(1) Process technology : CMOS
(2) Organization : 4M x 16bit
(3) Power supply voltage : 2.7V ~ 3.1 V
(4) 4-Page Read
(5) Three state outputs

Block Diagram

K5L5563CAA Block Diagram

Reference PDF : http://www.elhof.de/Files/Devicelisten/Minato/DL_M1950.pdf

K5L5563CAA-D770 Datasheet

K5L5563CAA-D770 pdf

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