PCN/PDN/NRND Information STM32F745ZET6｜Chip One Stop - Mail order site for electronic parts and semiconductors

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PCN/PDN/NRND Information

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

Notification Date	Notification Type	Notification Information
2023/06/20	PCN(Product Change Notice)	AMKOR ATP (Philippines) LQFP100 14x14 and LQFP144 20x20 Copper wire introduction and standardization to post plated leadframes on listed products Old: gold wire bonding Pre-plated leadframes (PPF) New: copper palladium wire bonding post plated leadframe (DR)
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.
2025/07/03	PCN(Product Change Notice)	PCN No.:MICROCONTROLLERS/25/15246 Change Desc.:Generic communication - Enhanced traceability with 2D marking for STM32 and STM8 listed products(3/3) old/ Marking composition with no 2D marking New/ New marking composition with 2D marking for production assembly
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
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PCN/PDN/NRND Information

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Manufacturer	Manufacturer Part Number	Last Time Buy	Successor Products

Product & Sales Information of products subject to notification

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PCN/PDN Information
Information displayed when specification changes in PCN information (Product Change Notification) or PDN information (Product Discontinuance information) available.
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PCN/PDN/NRND Information

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