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Manufacturer Part #
ATSAMD20J18A-MUT
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4000 per Reel
QFN-64EP
Surface Mount
Shipping Information:
COO is assigned at time of shipping and cannot be selected during the ordering process. All documents will indicate COO at time of shipping
HTS Code:
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PCN Information:
Description of Change:Implementation of Inner Box, Reel and MSL Bag Label changes for virtually ALL Microchip products.Reason for Change:To improve productivity by implementing inner box, reel and MSL bag label changes.
Description of Change:Rev G DocumentUpdated the verbiage for Device errata 1.5.22 One Time Programmable Lock to read Program and Debug Interface Disable.Reason for Change: To improve productivity.Date Document Changes Effective: 21 May 2025
Description of Change:Updated the entire document to reflect new silicon revision H. Removed obsolete clarifications from Data Sheet ClarificationsAdded the following Errata:? Device: 1.5.22 One-Time Programmable Lock? SERCOM: 1.15.5 SERCOM I2C Client SDAHOLDReason for Change: To Improve Productivity
Microchip has released a new Datasheet for the SAM D20 Family Data Sheet of devices. Notification Status: FinalDescription of Change:SectionDescriptionPower Manager? Removed erroneous Clock Failure Detection content from the Overview? Removed erroneous Clock Failure Detection content from the Features? Updated Figure 15-2 in Selecting the Synchronous Clock Division Ratio? Removed erroneous Clock Failure Detection content from the Interrupts? Removed erroneous Clock Failure Detection content from the following registers:? CTRL? INTENCLR? INTENSET? INTFLAGSYSCTRL? Added a note to BOD33RDY in the PCLKSR Register? Removed erroneous Standby Sleep Mode from the ONDEMAND bitfield of the DFLLCTRL RegisterNVMCTRL? Added a new bullet of information to Procedure for Manual Page Writes (CTRLB.MANW=1)PORT - I/O? Updated the PINCFG Register Reset PropertyAC? Added a note to Offset CompensationSchematic Checklist? Removed an erroneous image from External Reset Circuit? Updated the MHz value in Table 36-5Impacts to Data Sheet: See above details.Reason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 03 Jan 2025
***FPCN104919 Update ***Revision History:April 16, 2024: Issued final notification.May 08, 2024: Re-issued final notification. Updated pre and post change summary table to include package type and package width.Description of Change:Implement new carrier tape leader and trailer length for various packages shipped from MPHL site.Reason for Change:To improve manufacturability by standardizing the carrier tape and trailer length for various packages shipped from MPHL site.
PCN Status:Final NotificationDescription of Change:Qualification of ATP7 as an additional assembly site for selected ATSAMC20xx, ATSAMC21xx, ATSAMD20xx, ATSAMD21xx and ATSAML21xx device families available in 64L VQFN (9x9x1mm) package.Reason for Change:To improve productivity and on-time delivery performance by qualifying ATP7 as an additional assembly site.
Part Status:
Inventory held at our manufacturer's warehouse. Subject to availability and transit time.