IS25LP512MG-JLLE

IS25LP512MG-JLLE is a 512Mb serial flash memory 166MHz multi I/O SPI and quad I/O QPI DTR interface. It offers a versatile storage solution with high flexibility and performance in a simplified pin count package. ISSI’s “Industry Standard Serial Interface” flash is for systems that require limited space, a low pin count, and low power consumption. The device is accessed through a 4-wire SPI interface consisting of a serial data input (SI), serial data output (SO), serial clock (SCK), and chip enable (CE#) pins, which can also be configured to serve as multi-I/O. The device supports dual and quad I/O as well as standard, dual output, and quad output SPI. This series of flash adds support for DTR (double transfer rate) commands that transfer addresses and read data on both edges of the clock. These transfer rates can outperform 16-bit parallel flash memories allowing for efficient memory access to support XIP (execute in place) operation.

• Software and hardware reset, supports serial flash discoverable parameters (SFDP)
• Selectable dummy cycles, configurable drive strength, supports SPI modes 0 and 3
• More than 100,000 erase/program cycles, more than 20-year data retention
• Low instruction overhead operations, continuous read 8/16/32/64byte burst wrap
• Selectable burst length, QPI for reduced instruction overhead, AutoBoot operation
• Data learning pattern for training in DTR operation
• Software and hardware write protection, advanced sector/block and top/bottom block protection
• Single voltage supply range from 2.30V to 3.60V, 12mA active read current
• 8-contact WSON package
• Extended temperature range from -40°C to +105°C