The only official website & email suffix are, and
WIN SOURCE does not have any other Company Name or Website.
Enjoy a $7 discount with code happysummer2024 from July 1 to July 31!


Part No M29W320DT
Manufacturer STMicroelectronics
Catalog Newest Parts
Description 32 Mbit 4Mb x8 or 2Mb x16, Boot Block 3V Supply Flash Memory
Rohs State Need to verify

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee
Pricing & Ordering $1.3543 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
Unit Price
Ext. Price
* The above prices does not include taxes and freight rates, which will be calculated on the order pages.
Availability: 7,100 pieces
MOQ: 25 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Estimate shipping
Enter your destination to get a shipping estimate


Products specifications

RoHS State Request Verification
Manufacturer STMicroelectronics
Win Source Part Number 1210273-M29W320DT
Manufacturer Homepage
Popularity Medium
Fake Threat In the Open Market 49 pct.
Supply and Demand Status Limited


STMicroelectronics M29W320DT Overview

The M29W320DT from STMicroelectronics is a high-performance 32Mbit (4Mb x8 or 2Mb x16) non-volatile flash memory module that combines state-of-the-art flash memory technology with high reliability. This memory device operates at a supply voltage range of 2.7V to 3.6V, making it suitable for a wide array of applications ranging from embedded systems to consumer electronics and automotive applications.

Key Features

  • Memory Size: The device boasts a storage capacity of 32Mbit, which is organized either as 4 million bytes or 2 million words, providing ample space for firmware storage, boot code, or data logging.
  • Access Time: It offers fast read access times, allowing for efficient data retrieval and high-speed operations.
  • Programming: The M29W320DT supports both in-system programming (ISP) and in-application programming (IAP), facilitating easy updates and flexibility in usage.
  • Boot Block: A dedicated boot block is provided, which is ideal for storing secure and critical code such as boot loaders.
  • Security: The device includes features for device protection and security, ensuring data integrity and preventing unauthorized access.
  • Temperature Range: The memory module is designed to operate over an extended temperature range, making it suitable for demanding environments.
  • Package: It is available in a variety of package options, including TSOP48 and FBGA, providing flexibility in terms of PCB design and space constraints.


The versatility of the M29W320DT allows it to be used in a diverse range of applications such as:

  • Automotive systems
  • Telecommunication devices
  • Consumer electronics
  • Industrial controls
  • Networking equipment

STMicroelectronics' commitment to reliability and performance is evident in the M29W320DT, making it an excellent choice for designers and engineers looking for a robust and adaptable flash memory solution.

Contact Us

You May Also Be Interested in

Top Sellers

Win-Source Footer Image

Cookie Consent Preference Center

When you visit any of our websites, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences, or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and manage your preferences. Please note, blocking some types of cookies may impact your experience of the site and the services we are able to offer.

Manage Consent Preferences

Always Active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

These cookies are used to make advertising messages more relevant to you and may be set through our site by us or by our advertising partners. They may be used to build a profile of your interests and show you relevant advertising on our site or on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device.