W25N01KVxxxR 3V 1G-BIT SLC QSPINAND FLASH MEMORY WITH DUAL/QUAD SPI
■GENERAL DESCRIPTIONS
●The W25N01KV (1G-bit) SLC QspiNAND Flash Memory provides a storage solution for systems with limited space, pins and power. The W25N QspiNAND family incorporates the popular SPI interface and the traditional large NAND non-volatile memory space. They are ideal for code shadowing to RAM. The device operates on a single 2.7V to 3.6V power supply with current consumption as low as 25mA active and 10μA for standby. All W25N QspiNAND family devices are offered in space-saving packages which were impossible to use in the past for the typical NAND flash memory.
●The W25N01KV 1G-bit memory array is organized into 65,536 programmable pages of 2,048-bytes each. The entire page can be programmed at one time using the data from the 2,048-Byte internal buffer. Pages can be erased in groups of 64 (128KB block erase). The W25N01KV has 1,024 erasable blocks.
●The W25N01KV supports the standard Serial Peripheral Interface (SPI), Dual/Quad I/O SPI: 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 instructions.
●A Hold pin, Write Protect pin and programmable write protection, provide further control flexibility. Additionally, the device supports JEDEC standard manufacturer and device ID, one Unique ID page, one parameter page and ten 2,048-Byte OTP pages. To provide better NAND flash memory manageability, user configurable internal ECC is also available in W25N01KV.
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W25N01KVxxxR 、 W25N01KV 、 W25N01KVZPIR 、 W25N01KVZEIR 、 W25N01KVZPJR 、 W25N01KVZEJR |
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1G-BIT SLC QSPINAND FLASH MEMORY 、 SLC QspiNAND Flash Memory 、 1G-bit memory array |
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Datasheet |
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Please see the document for details |
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WSON;WSON-8 |
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English Chinese Chinese and English Japanese |
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October 16, 2023 |
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Revision H |
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2.5 MB |
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