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W25q128fvfg 3v 128m-Bit Serial Flash Memory With Dual / Quad Spi & Qpi

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W25q128fvfg 3v 128m-Bit Serial Flash Memory With Dual / Quad Spi & Qpi

: Large Image : W25q128fvfg 3v 128m-Bit Serial Flash Memory With Dual / Quad Spi & Qpi

Product Details:

Place of Origin:	Original
Brand Name:	WINBOND
Certification:	Original
Model Number:	W25Q128FVFG

Payment & Shipping Terms:

Minimum Order Quantity:	5 PCS
Price:	0.1USD
Packaging Details:	contact us for more details
Delivery Time:	1 day
Payment Terms:	T/T, Western Union,Paypal
Supply Ability:	10000PCS/DAY

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Detailed Product Description

Features:	Qualified For Automotive Applications	Voltage:	WINBOND
Output Voltage:	Adjustable	SIZE:	2 × 200mA General Purpose LDOs
DESCRIPTION:	An Integrated Power Management IC	Type:	SERIAL FLASH MEMORY
High Light:	circuit board ic , electronic components ic

GENERAL DESCRIPTIONS

The W25Q128FV (128M-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.

The W25Q128FV array is organized into 65,536 programmable pages of 256-bytes each. Up to 256 bytes can be programmed at a time. Pages can be erased in groups of 16 (4KB sector erase), groups of 128 (32KB block erase), groups of 256 (64KB block erase) or the entire chip (chip erase). The W25Q128FV has 4,096 erasable sectors and 256 erasable blocks respectively. The small 4KB sectors allow for greater flexibility in applications that require data and parameter storage. (See Figure 2.)

The W25Q128FV support the standard Serial Peripheral Interface (SPI), Dual/Quad I/O SPI as well as 2-clocks instruction cycle Quad Peripheral Interface (QPI): Serial Clock, Chip Select, Serial Data I/O0 (DI),I/O1 (DO), I/O2 (/WP), and I/O3 (/HOLD). SPI clock frequencies of up to 104MHz are supported allowing

equivalent clock rates of 208MHz (104MHz x 2) for Dual I/O and 416MHz (104MHz x 4) for Quad I/O when using the Fast Read Dual/Quad I/O and QPI instructions. These transfer rates can outperform standard Asynchronous 8 and 16-bit Parallel Flash memories. The Continuous Read Mode allows for efficient

memory access with as few as 8-clocks of instruction-overhead to read a 24-bit address, allowing true XIP

(execute in place) operation. A Hold pin, Write Protect pin and programmable write protection, with top or bottom array control, provide further control flexibility. Additionally, the device supports JEDEC standard manufacturer and device ID and SFDP Register, a 64-bit Unique Serial Number and three 256-bytes Security Registers

FEATURES

•New Family of SpiFlash Memories

(1)W25Q128FV: 128M-bit / 16M-byte (2)Standard SPI: CLK, /CS, DI, DO, /WP, /Hold (3)Software & Hardware Reset

•Highest Performance Serial Flash

(1)104MHz Single, 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

•Efficient “Continuous Read” and QPI Mode

(1)ontinuous Read with 8/16/32/64-Byte Wrap (2)As few as 8 clocks to address memory (3)Quad Peripheral Interface (QPI) reduces

•instruction overhead

(1)Allows true XIP (execute in place) operation (2)Outperforms X16 Parallel Flash

PIN NO.	PIN NAME	I/O	FUNCTION
1	/CS	I	Chip Select Input
2	DO (IO1)	I/O	Data Output (Data Input Output 1)
3	/WP (IO2)	I/O	Write Protect Input ( Data Input Output 2)
4	GND	/	Ground