S25FL001D

Features:

ARCHITECTURAL ADVANTAGES
`Single power supply operation
-Full voltage range: 2.7 to 3.6 V read and program operations
`Memory Architecture
-2 Mb Four sectors with 512 Kb each
-1 Mb Four sectors with 256 Kb each
`Program
-Page Program (up to 256 bytes) in 6 ms (typical)
-Program cycles are on a page by page basis
`Erase
-0.25 s typical sector erase time (S25FL001D)
-0.5 s typical sector erase time (S25FL002D)
-1.0 s typical bulk erase time (S25FL001D)
-2.0 s typical bulk erase time (S25FL002D)
`Endurance
-100,000 cycles per sector typical
`Data Retention
-20 years typical
`Device ID
-Electronic signature
`Process Technology
-Manufactured on 0.25 µm process technology
`Package Option
-Industry Standard Pinouts
-150 mil 8-pin SO package for 1Mb and 2Mb
-208 mil 8-pin SO package for 2Mb only
-8-contact WSON leadless package (6x5 mm)
PERFORMANCE CHARACTERISTICS
`Memory Protection
-W# pin works in conjunction with Status Register Bits to protect specified memory areas
-Status Register Block Protection bits (BP1, BP0) in status register configure parts of memory as read-only
SOFTWARE FEATURES
`SPI Bus Compatible Serial Interface


Pinout




Specifications

Ambient Storage Temperature . . . . . . . . . . . . . . . . . . . 65°C to +150°C
Voltage with Respect to Ground:
All Inputs and I/Os. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to 4.5 V


Description

The S25FL002D and S25FL001D devices are 3.0 Volt (2.7 V to 3.6 V) single power supply Flash memory devices. S25FL002D consists of four sectors, each with 512 Kb memory. S25FL001D consists of four sectors, each with 256 Kb memory.

Data appears on SI input pin when inputting data into the memory and on the SO output pin when outputting data from the memory. The devices are designed to be programmed in system with the standard system 3.0 Volt VCC supply.

The memory S25FL001D can be programmed 1 to 256 bytes at a time, using the Page Program in-struction.

The memory S25FL001D supports Sector Erase and Bulk Erase instructions.

S25FL001D requires only a 3.0 Volt power supply (2.7 V to 3.6 V ) for both read and write functions. Internally generated and regulated voltages are provided for the program operations. This device does not require VPP supply.