25Q16FWIQ

W25Q16FW 1.8V 16M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI & QPI Publication Release Date: October 07, 2015 - Revision E W25Q16FW Table of Contents 1. GENERAL DESCRIPTIONS............................................................................................................. 4 2. FEATURES....................................................................................................................................... 4 3. PACKAGE TYPES AND PIN CONFIGURATIONS .......................................................................... 5 3.1 Pin Configuration SOIC 150/208-mil AND VSOP 150-mil ................................................... 5 3.2 Pad Configuration WSON 6x5-mm / USON 4x3-mm / USON 2x3-mm ............................... 5 3.3 Pin Description SOIC 150/208-mil, VSOP 150mil, WSON 6x5mm, USON 4x3/ 2x3-mm ... 5 3.4 Ball Configuration WLCSP ................................................................................................... 6 3.5 Ball Description WLCSP....................................................................................................... 6 4. PIN DESCRIPTIONS ........................................................................................................................ 7 4.1 Chip Select (/CS).................................................................................................................. 7 4.2 Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) .................................... 7 4.3...