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
S29GL_128S_01GS_00
Revision
08
Issue Date
October 9, 2013
D at a
S hee 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
GL-S MirrorBit
®
Family
S29GL_128S_01GS_00_08 October 9, 2013
GL-S MirrorBit
®
Eclipse
™
Flash
Non-Volatile Memory Family
S29GL01GS
S29GL512S
S29GL256S
S29GL128S
Data Sheet
1 Gbit
512 Mbit
256 Mbit
128 Mbit
(128 Mbyte)
(64 Mbyte)
(32 Mbyte)
(16 Mbyte)
CMOS 3.0 Volt Core with Versatile I/O
General Description
The Spansion
®
S29GL01G/512/256/128S are MirrorBit Eclipse flash products fabricated on 65 nm process technology. These
devices offer a fast page access time as fast as 15 ns with a corresponding random access time as fast as 90 ns. They feature
a Write Buffer that allows a maximum of 256 words/512 bytes to be programmed in one operation, resulting in faster effective
programming time than standard programming algorithms. This makes these devices ideal for today’s embedded applications
that require higher density, better performance and lower power consumption.
Distinctive Characteristics
65 nm MirrorBit Eclipse Technology
Single supply (V
CC
) for read / program / erase (2.7V to 3.6V)
Versatile I/O Feature
– Wide I/O voltage range (V
IO
): 1.65V to V
CC
Advanced Sector Protection (ASP)
– Volatile and non-volatile protection methods for each sector
Separate 1024-byte One Time Program (OTP) array with two
lockable regions
Common Flash Interface (CFI) parameter table
Temperature Range
– Industrial (-40°C to +85°C)
– In-Cabin (-40°C to +105°C)
100,000 erase cycles for any sector typical
20-year data retention typical
Packaging Options
–
–
–
–
56-pin TSOP
64-ball LAA Fortified BGA, 13 mm x 11 mm
64-ball LAE Fortified BGA, 9 mm x 9 mm
56-ball VBU Fortified BGA, 9 mm x 7 mm
x16 data bus
Asynchronous 32-byte Page read
512-byte Programming Buffer
– Programming in Page multiples, up to a maximum of 512 bytes
Single word and multiple program on same word options
Sector Erase
– Uniform 128-kbyte sectors
Suspend and Resume commands for Program and Erase
operations
Status Register, Data Polling, and Ready/Busy pin methods
to determine device status
Publication Number
S29GL_128S_01GS_00
Revision
08
Issue Date
October 9, 2013
This document states the current technical specifications regarding the Spansion product(s) described herein. Spansion Inc. deems the products to have been in sufficient pro-
duction volume such that subsequent versions of this document are not expected to change. However, typographical or specification corrections, or modifications to the valid com-
Why can the 485 program only transmit single byte? The MCU is connected to the computer through a 232/485 converter and debugged with the serial port wizard. Can you see what the problem is?#includevo...
My program has some problems: Idea and code: Use TA0 as rising edge capture P1.1 as input terminal, use TB0 as timer, and when the time reaches 1s, use the number of rising edges captured by TA0 as fr...
Here's the thing. The program I made on ce4.2 had restrictions on edit input. The way to restrict it was to overload CEdit to CImputEdit class, overload OnChar in it, and change the definition of edit...
After understanding the previous few issues, I have achieved preliminary face detection
At the same time, the trial board has also expired...hahaI realized the collection and processing of face images...
Low power consumption has always been the most important feature of Zigbee technology, but in actual use, low power transparent transmission has always been a difficult point. When the terminal module...
Running AutocalScope AutocalScopeshould be run beforeany pulsed [1] calibration . For best pulsed IV results, AutocalScopeshould also be run before the first experiment of the day.1.The 4200-SCS [2] m...
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
Laird Thermal Systems has introduced the HiTemp ET series Peltier cooler modules, which can operate at high temperatures and provide on-site cooling for sensitive electronic devices.
Dig...[Details]
MQTT Ethernet I/O modules primarily collect I/O port information and transmit data over the network. In addition to being a TCP server, Ethernet I/O modules can also function as TCP clients. Furthe...[Details]
The driving mode is not unfamiliar to vehicles. According to the driving mode of the vehicle, there are front-wheel drive, rear-wheel drive and even four-wheel drive. Four-wheel drive is a major se...[Details]
With the gradual popularization of new energy vehicles in recent years, more and more people have been able to access and purchase electric vehicles. The structure of electric vehicles is composed ...[Details]
introduction
A common voltage regulator is a three-terminal one. Its function is to step down the voltage and stabilize it at a fixed output value. Voltage regulators are commonly available in...[Details]
The automotive driveshaft is a crucial connecting component in the automotive mechanical system. It is a circular component that allows for connection or assembly, as well as movement and rotation....[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
Servo motors, also known as actuator motors, serve as actuators in automatic control systems, converting received electrical signals into angular displacement or angular velocity output on the moto...[Details]
The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
Silicon carbide (SiC) power switching devices are becoming a popular choice for industrial battery applications due to their ability to achieve faster switching speeds and superior low-loss operati...[Details]
How do the maps used by self-driving cars differ from the maps we use daily, such as those from AutoNavi and Baidu? AutoNavi and Baidu create maps for humans, while high-precision map companies cre...[Details]
On August 18, Tencent Holdings released its second-quarter 2025 results last week, with revenue of 184.504 billion yuan, a year-on-year increase of 15% and a month-on-month increase of 2%; profit a...[Details]
Since the beginning of summer, high temperatures have continued to intensify, and the national electricity load has frequently broken records. The latest data from the National Energy Administratio...[Details]