W25Q16JWXHIQ

Product Overview

The W25Q16JWXHIQ is a high-performance 16M-bit (2MB) ultra-low power serial flash memory with Quad SPI interface, optimized for battery-powered IoT, wearable, and portable embedded systems. It operates from 1.65V to 1.95V low voltage supply, supports clock speeds up to 133MHz with Standard/Dual/Quad SPI modes, and delivers fast read, program, and erase operations with ultra-low power consumption for extended battery life. The device integrates full security features including software/hardware write protection, OTP security area, unique ID, and secure lock registers for safe and reliable data storage. With high endurance, long data retention, wide temperature range, and industrial-grade stability, it ensures consistent performance in harsh environments. Housed in a compact WSON-8 surface-mount package, it supports high-density PCB integration and space-constrained designs.