The ATMEGA164PA-PU microcontroller has been rendered obsolete. For an alternative take a look at the following offering also from Microchip Technology. Please review the datasheets to ensure the alternative will work for your application.
| MFR PART # | ATMEGA644PA-PU |
|---|---|
| DIGIKEY PART # | ATMEGA644PA-PU-ND |
| MANUFACTURER | Microchip Technology |
| DESCRIPTION | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 40-PDIP |
| DATASHEET | Click Here |