Integrated Silicon Solution, Inc. Memory IS25WP032D-RMLE-TR

The IS25WP032D-RMLE-TR is a 32Mbit (4Mbyte) Serial Flash Memory from Quarktwin Technology Ltd., featuring a low voltage operation range of 1.65V to 1.95V. It supports a variety of interfaces including standard SPI, Dual I/O, Quad I/O, and QPI, with a maximum clock frequency of 133MHz, allowing for high data throughput of up to 66Mbytes/s. The device is designed for low power consumption, with typical active read current of 4 mA, standby current of 10 µA, and deep power down current of 1 µA. The memory architecture includes 256-byte programmable pages and supports multiple erase options, including sector and block erase. It offers advanced security features such as software and hardware write protection, a dedicated security area, and a unique 128-bit ID for each device. The IS25WP032D-RMLE-TR is suitable for applications requiring reliable data retention, with a data retention period exceeding 20 years and more than 100,000 program/erase cycles. The device is available in a 16-pin SOIC package, making it a compact solution for various embedded applications.