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Manufacturer Part #
ATSAMD20G15A-MU
Microchip ATSAMD20G15A-MU - Product Specification
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Description of Change: Qualification of palladium coated copper with gold flash (CuPdAu) as a new bond wire material for selected ATSAMC20G15A, ATSAMC20G16A, ATSAMC20G17A, ATSAMC20G18A, ATSAMC21G15A, ATSAMC21G16A, ATSAMC21G17A, ATSAMC21G18A, ATSAMD20G14, ATSAMD20G15, ATSAMD20G16, ATSAMD20G17, ATSAMD20G18, ATSAMD21G15, ATSAMD21G16x, ATSAMD21G17x, ATSAMD21G18, ATSAML21G16B, ATSAML21G17B and ATSAML21G18B device families available in 48L VQFN (7x7x0.9mm) package at MP3A assembly site.Reason for Change: To improve manufacturability by qualifying palladium coated copper with gold flash (CuPdAu) as a new bond wire material.Estimated Qualification Completion Date: June 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
Microchip has released a new Product Documents for the SAM D20 Family Silicon Errata of devices.Description of Change: Added a new Errata: 1.5.21 Potential lockup on standby entryUpdated the Data Sheet Revision letter.Updated the Data Sheet Clarifications section with the following clarifications:2.4 WDT Window Default Value in NVM User RowGCLK GENDIV Register PropertiesSYSCTRL XOSC.AMPGC Bit Field DescriptionSYSCTRL XOSC.GAIN Bit Field Description2.5 NVMCTRL LOCK register2.6 ADC Wake-up Interrupts2.8 DAC Maximum Input Clock Frequency for SAM D20 at 85? and 105?2.7 DAC Chapter Updates2.11 Junction Temperature for SAM D20 at 105?C2.12 Moisture Sensitivity Level2.13 Power Supply SchematicReason for Change: To Improve Productivity Date Document Changes Effective: 24 Mar 2021
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