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Manufacturer Part #
ATMEGA649P-AU
AVR series Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 64-TQFP (14x14)
Microchip ATMEGA649P-AU - Product Specification
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PCN Information:
Description of Change: Qualification of new stamped lead frame with inner lead tape and non-brown oxide treatment (non-BOT) for selected products available in 100L and 64L TQFP (14x14x1mm) packages at MMT assembly site.Reason for Change:To improve productivity by qualifying new stamped lead frame with inner lead tape and non-brown oxide treatment (non-BOT).Revision History:August 9, 2024: Issued initial notification.November 20, 2024: Issued final notification. Attached the Qualification Report. Provided estimated first ship date to be on December 23, 2024.January 8, 2025: Re-issued to correct the pre and post table note from "66L" to "64L". Removed EOL CPNs PIC32MZ1024ECM100T-I/PF and PIC32MZ1024ECM100-I/PF from affected CPN list.
Description of Change:Qualification of new stamped lead frame with inner lead tape and non-brown oxide treatment (non-BOT) for selected products available in 100L and 64L TQFP (14x14x1mm) packages at MMT assembly site.Reason for Change:To improve productivity by qualifying new stamped lead frame with inner lead tape and non-brown oxide treatment (non-BOT).
Description of Change:Qualification of new stamped lead frame with inner lead tape and non-brown oxide treatment (non-BOT) for selected products available in 100L and 64L TQFP (14x14x1mm) packages at MMT assembly site.Reason for Change:To improve productivity by qualifying new stamped lead frame with inner lead tape and non-brown oxide treatment (non-BOT).
Revision History:September 27, 2023: Issued initial notification.June 24, 2024: Issued cancellation notification.PCN Status:Cancellation NotificationDescription of Change:This qualification was originally performed to qualify Microchip Technology Gresham ? Fab 4 (GRTM) as an additional fabrication site for selected AT42QT1xx, AT90PWM81xx, ATMEGA128xx, ATMEGA16xx, ATMEGA32xx, ATMEGA64xx, ATMEGA8xx and ATTINYxx device families available in various packages
***Cancellation Notification***Description of Change:This qualification was originally performed to qualify Microchip Technology Gresham Fab 4 (GRTM) as an additional fabrication site for selected Atmel products.Reason for ChangeMicrochip has decided to not qualify Microchip Technology Gresham Fab 4 (GRTM) as an additional fabrication site for selected Atmel products.
PCN Status: Final NotificationDescription of Change: Qualification of ASE9 as a new final test site for selected ATMEGA12xx, ATMEGA32xx, ATMEGA64xx, ATMEGA16xx and ATMEGA25xx device families available in 64L TQFP (14x14x1mm) package.Reason for Change: To improve productivity by qualifying ASE9 as a new final test site.
Description of Change:Qualification of Microchip Technology Gresham ? Fab 4 (GRTM) as an additional fabrication site for selected AT42QT1xx, AT90PWM81xx, ATMEGA128xx, ATMEGA16xx,ATMEGA32xx, ATMEGA64xx, ATMEGA8xx and ATTINYxx device families available in various packages.Reason for Change:To improve on-time delivery performance byqualifying Microchip Technology Gresham ? Fab 4 (GRTM) as an additional fabrication site.
Description of Change:Qualification of ASE9 as an additional final test site for selected ATMEGA12xx, ATMEGA32xx, ATMEGA64xx, ATMEGA16xx and ATMEGA25xx device families available in 64L TQFP(14x14x1mm) package.Reason for Change:To improve productivity by qualifying ASE9 as an additional final test site.
Microchip has released a new Product Documents for the ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P Silicon Errata and Data Sheet Clarifications of devices.Notification Status: FinalDescription of Change: Initial document release. ? Content moved from the data sheet and restructured to the new document template ? Updated the die revision list to reflect die revisions in productionData Sheet Clarifications added: ? Errata section in data sheet is no longer valid ? 3.2. Power Management and Sleep Modes ? Electrical Characteristics ? TA = -40?C to 85?C ? 3.3.1. Analog Input Offset Voltage (TA = -40?C to 85?C) ? 3.3.2. Power-Down Specification Limit (TA = -40?C to 85?C) ? Electrical Characteristics ? TA = -40?C to 105?C ? 3.4.1. Analog Input Offset Voltage (TA = -40?C to 105?C) ? 3.4.2. Power-Down Specification Limit (TA = -40?C to 105?C)Impacts to Data Sheet: NoneReason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 24 March 2022
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Available Packaging
Package Qty:
90 per Std. Mfr. Pkg