PCN/PDN/NRND Information STM32H742IIK6｜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
2023/10/31	PCN(Product Change Notice)	ASE Kaohsiung (Taiwan) additional source for STM32H74x/75x products in UFBGA 10x10 package Timing / schedule Intended start of delivery 2024-01-10
2024/10/09	PCN(Product Change Notice)	Description of change Old : Current Wire bonding material: - AMKOR ATP (Philippines) gold wire - ASE Kaohsiung (Taiwan) gold and Copper Palladium wire. New : Current Wire bonding material: - AMKOR ATP (Philippines) gold wire - ASE Kaohsiung (Taiwan) gold and Copper Palladium wire. New Wire bonding material : - AMKOR ATP (Philippines) copper palladium wire Timing / schedule Intended start of delivery 2024-12-16
2025/01/15	PCN(Product Change Notice)	Supplier Notice No.:PCI MDG/24/15095 Title: AMKOR ATP (Philippines) Enhanced traceability with 2D marking for UFBGA7x7 and UFBGA10x10 listed products ? (Addendum to PCN14374) Description of change: Old/ Marking composition with no 2D marking New/ New marking composition with 2D marking for production assembly 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: 2025-01-15
2025/03/28	PCN(Product Change Notice)	Description of change Old: Bootloader V9.1 Known limitation Same data are output on the USART1_TX PB14 when using USART1 on PA10/PA9 Please refer to AN2606 Rev 65 - February 2025 New: New Boot loader version V9.2 is fixing the abnormal data output on the USART1_TX PB14 when using USART1 on PA10/PA9 Please refer to AN2606 Rev 66 - April 2025 Timing / schedule Intended start of delivery 2025-04-17
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
2025/12/15	PCN(Product Change Notice)	PCN No.:EMBEDDED PROCESSING/25/15272 Change Desc.:Chinese Supply Chain, as additional source, for STM32H75x/74x products in BGA packages. Reason / motivation for change: Due to the success on the market of STM32 devices, ST Microcontrollers Division decided to qualify an additional front-end site to maintain state of the art service level to our customers thanks to extra capacity. Intended start of delivery: 2025-12-15
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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

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Reel Processing
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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.
For details regarding product specification changes or discontinuation, please ensure to check the manufacturer's official website.

Package type▼: Bulk:
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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".
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PCN/PDN/NRND Information

Product & Sales Information of products subject to notification