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Manufacturer Part #
AVR64EA28-I/SP
AVR EA Series 20 MHz 64KB 8 bit Microcontroller IC- DIP-28
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:15 per Tube Package Style:DIP-28 Mounting Method:Through Hole | ||||||||||
| Date Code: | |||||||||||
Microchip AVR64EA28-I/SP - Product Specification
Shipping Information:
ECCN:
PCN Information:
Description of Change:Qualification of MTAI as a new final test site for AVR64EA28-I/SP, AVR64EA28-E/SP, AVR32EA28-E/SP, AVR16EA28-E/SP, AVR32EA28-I/SP, AVR16EA28-I/SP, AVR16EB28-I/SP, and AVR16EB28-E/SP catalog part numbers (CPN) available in 28L SPDIP (.300in) package.Pre and Post Summary Changes: See attached document Reason for Change: To improve manufacturability by qualifying MTAI as a new final test site.Change Implementation Status: In ProgressEstimated Qualification Completion Date: April 2025Note: Please be advised the qualification completion times may be extended because of unforeseen business conditions however implementation will not occur until after qualification has completed and a final PCN has been issued. The final PCN will include the qualification report and estimated first ship date. Also note that after the estimated first ship date guided in the final PCN customers may receive pre and post change parts.Timetable Summary: See attached documentMethod to Identify Change: Traceability CodeQualification Plan: Please open the attachments included with this PCN labeled as PCN_#_Qual_Plan.Revision History: March 27, 2025: Issued initial notification.
Microchip has released a new Document for the AVR64EA28/32/48 Silicon Errata and Data Sheet Clarifications of devices.Description of Change:Updated Silicon Revision: B2Added errata:• Device: 2.2.3. Write Operation Lost if Consecutive Writes to Specific Address SpacesAdded Data Sheet Clarifications:• SPI:– 3.1. SPI - Serial Peripheral Interface– 3.2. SPI - Serial Peripheral Interface• Electrical Characteristics:– 3.5. Electrical Characteristics - I/O Pins– 3.7. Electrical Characteristics - SPIReason for Change: To Improve Productivity
Microchip has released a new Document for the AVR64EA28/32/48 Silicon Errata and Data Sheet Clarifications of devices.Description of Change:Added Silicon Revision: B2 Added errata:• Device: 2.2.4. Limitation on Flash Boot Size and Flash Code Size Fuses Added Data Sheet Clarifications:• Electrical Characteristics: 3.1. Electrical Characteristics - Supply Voltage• Electrical Characteristics: 3.2. Electrical Characteristics - Peripherals Power Consumption• Electrical Characteristics: 3.4. Electrical Characteristics - AC
Microchip has released a new Errata for the AVR64EA28/32/48 Silicon Errata and Data Sheet Clarifications of devices.Description of Change:Added errata:• 2.2.3. Write Operation Lost if Consecutive Writes to Specific Address Spaces• 2.4.2. Flash-Self Programming Failing When Flash Read During ProgrammingRemoved errata:• NVMCTRL: Flash Page Erase/Write Operation Non-FunctionalReason for Change: To Improve Productivity
Microchip has released a new Errata for the AVR32EA28/32/48 Silicon Errata and Data Sheet Clarifications of devices. Notification Status: FinalDescription of Change: Initial document releaseImpacts to Data Sheet: NoneReason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 15 May 2023
Part Status:
Microchip AVR64EA28-I/SP - Technical Attributes
| Family Name: | AVR EA |
| Core Processor: | AVR |
| Program Memory Type: | Flash |
| Flash Size (Bytes): | 64kB |
| RAM Size: | 6kB |
| Speed: | 20MHz |
| No of I/O Lines: | 23 |
| InterfaceType / Connectivity: | I2C/SMBUS/SPI/UART/USART |
| Peripherals: | Brownout Reset/Brown-out Detect/POR/PWM |
| Supply Voltage: | 1.8V to 5.5V |
| Operating Temperature: | -40°C to +85°C |
| Package Style: | DIP-28 |
| Mounting Method: | Through Hole |
Available Packaging
Package Qty:
15 per Tube
Package Style:
DIP-28
Mounting Method:
Through Hole
