S25FL032P
32-Mbit CMOS 3.0 Volt Flash Memory
with 104-MHz SPI (Serial Peripheral Interface) Multi I/O Bus
Data Sheet
S25FL032P Cover Sheet
Notice to Readers:
This document states the current technical specifications regarding the Spansion
product(s) described herein. Each product described herein may be designated as Advance Information,
Preliminary, or Full Production. See
Notice On Data Sheet Designations
for definitions.
Publication Number
S25FL032P_00
Revision
09
Issue Date
January 29, 2013
D a t a
S h e e t
Notice On Data Sheet Designations
Spansion Inc. issues data sheets with Advance Information or Preliminary designations to advise readers of
product information or intended specifications throughout the product life cycle, including development,
qualification, initial production, and full production. In all cases, however, readers are encouraged to verify
that they have the latest information before finalizing their design. The following descriptions of Spansion data
sheet designations are presented here to highlight their presence and definitions.
Advance Information
The Advance Information designation indicates that Spansion Inc. is developing one or more specific
products, but has not committed any design to production. Information presented in a document with this
designation is likely to change, and in some cases, development on the product may discontinue. Spansion
Inc. therefore places the following conditions upon Advance Information content:
“This document contains information on one or more products under development at Spansion Inc.
The information is intended to help you evaluate this product. Do not design in this product without
contacting the factory. Spansion Inc. reserves the right to change or discontinue work on this proposed
product without notice.”
Preliminary
The Preliminary designation indicates that the product development has progressed such that a commitment
to production has taken place. This designation covers several aspects of the product life cycle, including
product qualification, initial production, and the subsequent phases in the manufacturing process that occur
before full production is achieved. Changes to the technical specifications presented in a Preliminary
document should be expected while keeping these aspects of production under consideration. Spansion
places the following conditions upon Preliminary content:
“This document states the current technical specifications regarding the Spansion product(s)
described herein. The Preliminary status of this document indicates that product qualification has been
completed, and that initial production has begun. Due to the phases of the manufacturing process that
require maintaining efficiency and quality, this document may be revised by subsequent versions or
modifications due to changes in technical specifications.”
Combination
Some data sheets contain a combination of products with different designations (Advance Information,
Preliminary, or Full Production). This type of document distinguishes these products and their designations
wherever necessary, typically on the first page, the ordering information page, and pages with the DC
Characteristics table and the AC Erase and Program table (in the table notes). The disclaimer on the first
page refers the reader to the notice on this page.
Full Production (No Designation on Document)
When a product has been in production for a period of time such that no changes or only nominal changes
are expected, the Preliminary designation is removed from the data sheet. Nominal changes may include
those affecting the number of ordering part numbers available, such as the addition or deletion of a speed
option, temperature range, package type, or V
IO
range. Changes may also include those needed to clarify a
description or to correct a typographical error or incorrect specification. Spansion Inc. applies the following
conditions to documents in this category:
“This document states the current technical specifications regarding the Spansion product(s)
described herein. Spansion Inc. deems the products to have been in sufficient production volume such
that subsequent versions of this document are not expected to change. However, typographical or
specification corrections, or modifications to the valid combinations offered may occur.”
Questions regarding these document designations may be directed to your local sales office.
2
S25FL032P
S25FL032P_00_09 January 29, 2013
S25FL032P
32-Mbit CMOS 3.0 Volt Flash Memory
with 104-MHz SPI (Serial Peripheral Interface) Multi I/O Bus
Data Sheet
Distinctive Characteristics
Architectural Advantages
Single power supply operation
– Full voltage range: 2.7 to 3.6V read and write operations
CFI (Common Flash Interface) compliant: allows host system
to identify and accommodate multiple flash devices
Process technology
– Manufactured on 0.09 µm MirrorBit
®
process technology
Memory architecture
– Uniform 64 KB sectors
– Top or bottom parameter block (Two 64-KB sectors (top or
bottom) broken down into sixteen 4-KB sub-sectors each)
– 256-byte page size
– Backward compatible with the S25FL032A device
Package option
–
–
–
–
–
–
–
Industry Standard Pinouts
8-pin SO package (208 mils)
16-pin SO package (300 mils)
8-contact USON package (5 x 6 mm)
8-contact WSON package (6 x 8 mm)
24-ball BGA 6 x 8 mm package, 5 x 5 pin configuration
24-ball BGA 6 x 8 mm package, 6 x 4 pin configuration
Program
–
–
–
–
–
–
–
–
Page Program (up to 256 bytes) in 1.5 ms (typical)
Program operations are on a page by page basis
Accelerated programming mode via 9V W#/ACC pin
Quad Page Programming
Bulk erase function
Sector erase (SE) command (D8h) for 64 KB sectors
Sub-sector erase (P4E) command (20h) for 4 KB sectors
Sub-sector erase (P8E) command (40h) for 8 KB sectors
Performance Characteristics
Speed
– Normal READ (Serial): 40 MHz clock rate
– FAST_READ (Serial): 104 MHz clock rate (maximum)
– DUAL I/O FAST_READ: 80 MHz clock rate or
20 MB/s effective data rate
– QUAD I/O FAST_READ: 80 MHz clock rate or
40 MB/s effective data rate
Erase
Cycling endurance
– 100,000 cycles per sector typical
Data retention
– 20 years typical
Power saving standby mode
– Standby Mode 80 µA (typical)
– Deep Power-Down Mode 3 µA (typical)
Device ID
– JEDEC standard two-byte electronic signature
– RES command one-byte electronic signature for backward
compatibility
Memory Protection Features
Memory protection
– W#/ACC pin works in conjunction with Status Register Bits to
protect specified memory areas
– Status Register Block Protection bits (BP2, BP1, BP0) in status
One time programmable (OTP) area for permanent, secure
identification; can be programmed and locked at the factory
or by the customer
Publication Number
S25FL032P_00
Revision
09
Issue Date
January 29, 2013
D a t a
S h e e t
General Description
The S25FL032P is a 3.0 Volt (2.7V to 3.6V), single-power-supply Flash memory device. The device consists
of 64 uniform 64 KB sectors with the two (Top or Bottom) 64 KB sectors further split up into thirty-two 4KB sub
sectors. The S25FL032P device is fully backward compatible with the S25FL032A device.
The device accepts data written to SI (Serial Input) and outputs data on SO (Serial Output). The devices are
designed to be programmed in-system with the standard system 3.0-volt V
CC
supply.
The S25FL032P device adds the following high-performance features using 5 new instructions:
Dual Output Read using both SI and SO pins as output pins at a clock rate of up to 80 MHz
Quad Output Read using SI, SO, W#/ACC and HOLD# pins as output pins at a clock rate of up to 80 MHz
Dual I/O High Performance Read using both SI and SO pins as input and output pins at a clock rate of up
to 80 MHz
Quad I/O High Performance Read using SI, SO, W#/ACC and HOLD# pins as input and output pins at a
clock rate of up to 80 MHz
Quad Page Programming using SI, SO, W#/ACC and HOLD# pins as input pins to program data at a clock
rate of up to 80 MHz
The memory can be programmed 1 to 256 bytes at a time, using the Page Program command. The device
supports Sector Erase and Bulk Erase commands.
Each device requires only a 3.0-volt power supply (2.7V to 3.6V) for both read and write functions. Internally
generated and regulated voltages are provided for the program operations. This device requires a high
voltage supply to the W#/ACC pin to enable the Accelerated Programming mode.
The S25FL032P device also offers a One-Time Programmable area (OTP) of up to 128-bits (16 bytes) for
permanent secure identification and an additional 490 bytes of OTP space for other use. This OTP area can
be programmed or read using the OTPP or OTPR instructions.
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S25FL032P
S25FL032P_00_09 January 29, 2013
D a t a
S h e e t
Table of Contents
Distinctive Characteristics
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
General Description
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.
2.
3.
4.
5.
6.
7.
Block Diagram
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Connection Diagrams
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Input/Output Descriptions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Logic Symbol
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Ordering Information
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.1
Valid Combinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Spansion SPI Modes
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Device Operations
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1
Byte or Page Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2
Quad Page Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3
Dual and Quad I/O Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.4
Sector Erase / Bulk Erase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.5
Monitoring Write Operations Using the Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.6
Active Power and Standby Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.7
Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.8
Configuration Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.9
Data Protection Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10 Hold Mode (HOLD#) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.11 Accelerated Programming Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15
15
15
15
15
15
15
16
16
17
18
19
8.
9.
Sector Address Table.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Command Definitions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.1
Read Data Bytes (READ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2
Read Data Bytes at Higher Speed (FAST_READ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3
Dual Output Read Mode (DOR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.4
Quad Output Read Mode (QOR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.5
DUAL I/O High Performance Read Mode (DIOR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.6
Quad I/O High Performance Read Mode (QIOR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.7
Read Identification (RDID) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.8
Read-ID (READ_ID). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.9
Write Enable (WREN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.10 Write Disable (WRDI). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.11 Read Status Register (RDSR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.12 Read Configuration Register (RCR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.13 Write Registers (WRR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.14 Page Program (PP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.15 QUAD Page Program (QPP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.16 Parameter Sector Erase (P4E, P8E) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.17 Sector Erase (SE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.18 Bulk Erase (BE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.19 Deep Power-Down (DP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.20 Release from Deep Power-Down (RES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.21 Clear Status Register (CLSR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.22 OTP Program (OTPP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.23 Read OTP Data Bytes (OTPR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OTP Regions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1 Programming OTP Address Space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.2 Reading OTP Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.3 Locking OTP Regions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22
24
25
26
27
28
30
31
35
36
36
37
38
39
41
42
43
44
45
46
47
48
49
49
50
50
50
50
10.
11.
12.
Power-up and Power-down
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Initial Delivery State
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
January 29, 2013 S25FL032P_00_09
S25FL032P
5
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