Description：

The P25Q32LE is a serial interface Flash memory device designed for use in a wide variety of high-volumeconsumer based applications in which program code is shadowed from Flash memory into embedded orexternal RAM for execution. The flexible erase architecture of the device, with its page erase granularity it isideal for data storage as well, eliminating the need for additional data storage devices.The erase block sizes of the device have been optimized to meet the needs of today's code and data storageapplications. By optimizing the size of the erase blocks, the memory space can be used much more efficiently.Because certain code modules and data storage segments must reside by themselves in their own eraseregions, the wasted and unused memory space that occurs with large sectored and large block erase Flashmemory devices can be greatly reduced. This increased memory space efficiency allows additional coderoutines and data storage segments to be added while still maintaining the same overall device density.The device also contains an additional 3*1024-byte security registers with OTP lock (One-TimeProgrammable), can be used for purposes such as unique device serialization, system-level Electronic SerialNumber (ESN) storage, locked key storage, etc.Specifically designed for use in many different systems, the device supports read, program, and eraseoperations with a wide supply voltage range of 1.65V to 2.0V. No separate voltage is required forprogramming and erasing.

Overview:

General:

Single 1.65V to 2.0V supply

Industrial Temperature Range -40C to 85C

Serial Peripheral Interface (SPI) Compatible: Mode 0 and Mode 3

Single, Dual, Quad SPI, QPI

Standard SPI: SCLK,CS#,SI,SO,WP#,HOLD#

Dual SPI: SCLK,CS#,IO0,IO1,WP#, HOLD#

Quad SPI: SCLK,CS#,IO0,IO1,IO2,IO3

QPI: SCLK,CS#,IO0,IO1,IO2,IO3

Flexible Architecture for Code and Data Storage

Uniform 256-byte Page Program

Uniform 256-byte Page Erase

Uniform 4K-byte Sector Erase

Uniform 32K/64K-byte Block Erase

Full Chip Erase

Hardware Controlled Locking of Protected Sectors by WP Pin

One Time Programmable (OTP) Security Register

3*1024-Byte Security Registers With OTP Lock

128 bit unique ID for each device

Fast Program and Erase Speed

2ms Page program time

10ms Page erase time

10ms 4K-byte sector erase time

10ms 32K-byte block erase time

10ms 64K-byte block erase time

JEDEC Standard Manufacturer and Device ID Read Methodology

Ultra Low Power Consumption

0.1uA Deep Power Down current

10uA Standby current

1.0mA Active Read current at 33MHz

1.5mA Active Program or Erase current

High Reliability

100,000 Program / Erase Cycles

20-year Data Retention

Industry Standard Green Package Options

8-pin SOP (150mil/208mil)

8-land USON8 (3x2x0.55mm/3x4x0.55mm /4x4x0.45mm)

8-land WSON (6x5x0.75mm)

8-pin TSSOP

WLCSP

KGD for SiP