PCN/PDN/NRND Information STM32F746IGT7｜Chip One Stop - Mail order site for electronic parts and semiconductors

・Search based on multiple keywords and specs.

Enter all the keywords that are relevant to what you are looking for (e.g. category, manufacturer, specs) and our search engine will return all the parts related to your required conditions. Please enter your keywords in the box below
* Please separate each keyword in a new line

PCN/PDN/NRND Information

PCN (product/process change notification) and PDN (production discontinuation notification) information.

Notification Date	Notification Type	Notification Information
2022/05/08	PCN(Product Change Notice)	NEW DISTRIBUTION CENTER Notification related to 2nd EMEA DC project in Frankfurt Timing / schedule Intended start of delivery 2022-05-08
2023/03/21	PCN(Product Change Notice)	ASE KaoHsiung (Taiwan) LQFP 24x24 package copper palladium bonding wire introduction on STM32F2/F4/F7x and STM32H5/H7x listed products Timing / schedule Intended start of delivery 2023-03-21
2023/03/21	PCN(Product Change Notice)	ASE LQFP 24X24 package copper palladium bonnding wire introduction
2024/09/02	PCN(Product Change Notice)	Supplier Notice No.:24/14718 Title: ASE Kaohsiung Enhanced traceability with 2D marking for LQFP7x7, LQFP10x10, LQFP14x14, LQFP20x20 & LQFP24x24 listed products Description of change: Old/Marking composition with no 2D marking New/New marking composition with 2D marking for production assembly Motivation: to enhance traceability Intended start of delivery: 2024-09-02
2025/05/20	PCN(Product Change Notice)	ASE KaoHsiung (Taiwan) additional source for legacy STM32F2x, STM32F4x and STM32F7x Description of change Old Current assembly sites (depending on package/product): - ST Muar (Malaysia) Silver wire for Crolles & TSMC Dice, - AMKOR ATP (Philippine) Gold for Crolles, TSMC & Rousset Dice, - AMKOR ATP (Philippine) Copper Palladium wire for Crolles, TSMC Dice, - ASE Kaohsiung (Taiwan) Gold wire for Crolles, TSMC & Rousset Dice, - ASE Kaohsiung (Taiwan) Copper Palladium wire for Crolles & TSMC Dice, - JSCC (China) Gold for Crolles, TSMC & Rousset Dice, - JSCC (China) Copper Palladium wire for Crolles, TSMC Dice. You may refer to 15271_Additional information.pdf document for further details. New Current assembly sites: (depending on package/product): - ST Muar (Malaysia) Silver wire for Crolles & TSMC Dice, - AMKOR ATP (Philippine) Gold for Crolles, TSMC & Rousset Dice, - AMKOR ATP (Philippine) Copper Palladium wire for Crolles, TSMC Dice, - ASE Kaohsiung (Taiwan) Gold wire for Crolles, TSMC & Rousset Dice, - ASE Kaohsiung (Taiwan) Copper Palladium wire for Crolles & TSMC Dice, - JSCC (China) Gold for Crolles, TSMC & Rousset Dice, - JSCC (China) Copper Palladium wire for Crolles, TSMC Dice. Additional assembly site for extended capacity: - ASE Kaohsiung (Taiwan) Copper Palladium wire for Rousset Dice.
2025/07/18	PCN(Product Change Notice)	PCN No. CRP/25/15294 Change Desc. Additional 2D in ST Standard Inner Bulk Label (MDRF perimeter) Timing / schedule Intended start of delivery 2025-08-18
2025/08/12	PCN(Product Change Notice)	Supplier Notice No.:MICROCONTROLLERS/25/15304 Title:ST ROUSSET (France) additional source for STM32F75x/74x listed products in M10/90nm technology. Description: Old/ Front-end sources for Die 449 cut1.1 : - ST Crolles (France) CR300 revision Z - TSMC (Taiwan) FAB14 revision 1 New/ Front-end sources for Die 449 cut1.1 : - ST Crolles (France) CR300 revision Z - TSMC (Taiwan) FAB14 revision 1 Additional source - ST Rousset (France) RS8F revision 2 Anticipated Impact on form,fit,function, quality, reliability or processability? No change on Form, Fit or Function - same datasheet. Intended start of delivery: 2025-08-12
2025/08/12	PCN(Product Change Notice)	PCN No.:EMBEDDED PROCESSING/25/15304 Change Desc.:ST ROUSSET (France) additional source for STM32F75x/74x listed products in M10/90nm technology. Intended start of delivery: 2025-08-12
2025/09/02	PCN(Product Change Notice)	ASE Kaohsiung Enhanced traceability with 2D marking for LQFP7x7, LQFP10x10, LQFP14x14, LQFP20x20 & LQFP24x24 listed products
2025/09/02	PCN(Product Change Notice)	Supplier Notice No.:MDG/24/14718 Title: ASE Kaohsiung Enhanced traceability with 2D marking for LQFP7x7, LQFP10x10, LQFP14x14,LQFP20x20 & LQFP24x24 listed products Description of change: Old/ Marking composition with no 2D marking New/ New marking composition with 2D marking for production assembly Motivation: to enhance traceability Anticipated Impact on form,fit,function, quality, reliability or processability? Form: Change is visible on marking area Fit : No change Function : No change Reliability : No change Processability : No change Intended start of delivery: 2025-09-02
2026/01/05	PCN(Product Change Notice)	PDN No.: EMBEDDED PROCESSING/25/15429 Description: ASE KaoHsiung (Taiwan) LQFP24x24 standardized package introduction on STM32F2x/F4x/F7x and STM32H5x listed products.
Click here for contact regarding final purchasing

PCN/PDN/NRND Information

Notification Type

Notification Information

Notification Date

Products subject to notification

Manufacturer	Manufacturer Part Number	Last Time Buy	Successor Products

Product & Sales Information of products subject to notification

Shopping Guide

Products in stock are shipped any time after payment is completed.
If you need a quotation, please print it from your "shopping cart" or "order history".
Products out of stock will have a "Quote" button instead of an "Add to Cart" button. Please request a quotation first.

Payment Method ▼: NET 30 *1 / Credit card *2 / TT in advance / Alipay *3
*1 Application and approval required.
*2 Currently available for orders in JPY, USD, AUD, NZD, and EUR.
*3 Only available in China Mainland and Hong Kong.

Invoice total ▼: Merchandise total + Shipping fee

Shipping fee ▼: Customers are responsible for paying shipping fee and can select from the following methods:
1 Pay fixed cost to Chip One Stop*
2 Bill customer's shipper account number
*Click here for details.

Delivery ▼: Ordered products are shipped from our logistic center (in Yokohama, Japan) by a courier designated by the customer. All shipments are F.C.A. point of shipment from Chip One Stop warehouse.
The expected shipment date for back-ordered products is displayed based on the cutoff time for each order. Please check it in the search results.
A shipping notice with a tracking number will be emailed shortly after your shipment leaves Chip One Stop. The tracking number will be also stated on My Page.

About Icons/Product Information

Inventory Information ▼

: JP:Japan, HK:Hong Kong, US:United States
EU:Europe, AUS:Australia, Asia:Asia, NA:North America

Supplier Information ▼

: Sourced from manufacturers and authorized distributors

: Stocks of semiconductor sourced from authorized distributors

Product Information ▼

MOQ/SPQ

MOQ：: Minimum purchase quantity that can be ordered.
Please enter a number greater than the MOQ when ordering.

SPQ：: Number of units that can be ordered.
Please enter a quantity in multiples of the SPQ when ordering.

Reel Processing
It is a service that connects empty tape to both ends of a tape cut using a special tool, set the reel, and rewind it into the packaged form for delivery. It is made so that it can be set as is to a mounting machine. Processing is available from 100 pieces or more.
PCN/PDN Information
Information displayed when specification changes in PCN information (Product Change Notification) or PDN information (Product Discontinuance information) available.
For details regarding product specification changes or discontinuation, please ensure to check the manufacturer's official website.

Package type▼: Bulk:
Bulk is a package which the separete parts are packed in a bag, or packed individually.
Tape & Reel:
Tape & Reel is the unmodified original reel received from the manufacturer.
In case the MOQ is smaller than the manufacturer's standard package quantity, it will be cut tapes even if the package is shown as "Tape & Reel".
Cut tape:
Cut tape is a tape cut from an original reel. Cut tape does not contain a leader or trailer.
If you require a one continuous cut tape, please put your comment on your remarks.
For our supplier's stock, we are unable to ensure that the package will be one continuous cut tape even if you put your remark.

RoHS information ▼

: RoHS 2011/65/EU amended by 2015/863 Compliant

Product Information ▼

: New Products released by manufacturers within 1 year

: New Products on Chip One Stop website within 3 months

SUN	MON	TUE	WED	THU	FRI	SAT
30	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31	1	2	3

SUN	MON	TUE	WED	THU	FRI	SAT
28	29	30	31	1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30	31

Bulk Search Function

・Search in bulk with your existing part list

・Search based on multiple keywords and specs.

About Preferential Rank / Discount

PCN/PDN/NRND Information

Product & Sales Information of products subject to notification