Recent package drawing for microcontroller ATMEGA328P-MUR from Microchip Technology

ATmega Microcontroller IC ATMEGA328P-MUR from Microchip Technology appears as shown in the below image:


For actual drawing of the device please refer to the following procedure:

Steps to download the most recent package drawings:

• Go to the device page (Example: ATMEGA328P): → RoHS information → download the material declaration document for the device:


• In the material declaration document, the package description and package code are present. For ATMEGA328P-MUR, the package is VQFN and code is RXB:

• To download package drawings, go to, then search and filter based on the package type and code: (Images attached for reference)

Then download the file under “Drawing” column:

Applicable Part Numbers