![]() the small 4kb sectors allow for greater flexibility in applicaN/Aons that require data and parameter storage. the w25q16dw has 512 erasable sectors and 32 erasable blocks respecN/Avely. 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 enN/Are chip (chip erase). up to 256 bytes can be programmed at a N/Ame. The w25q16dw array is organized into 8,192 programmable pages of 256-bytes each. all devices are offered in space saving packages. the device operates on a single 1.65v to 1.95v power supply with current consumpN/Aon as low as 4ma acN/Ave and 1µa for power-down. ![]() they are ideal for code shadowing to ram, execuN/Ang code directly from dual/quad spi (xip) and storing voice, text and data. the 25q series offers flexibility and performance well beyond ordinary serial flash devices. General descripN/Aonthe w25q16dw (16m-bit) serial flash memory provides a storage soluN/Aon for systems with limited space, pins and power.
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