ATMEGA644P-20MUR
Microchip TechnologyThe ATMEGA644P-20MUR is an 8-bit AVR microcontroller from Microchip Technology in a VQFN-44 package, with 64 KB Flash, 4 KB SRAM and 2 KB EEPROM running at up to 20 MHz, per the ordering information in Atmel-42744B. Lifecycle note: Microchip lists this device as NRND (mature), superseded by the ATmega644PA series, so it is best used to sustain existing designs rather than to start new ones; securing supply now protects long-running industrial and embedded products from a forced redesign. Selection advice: order this exact code if your qualified BOM depends on the ATmega644P; for new designs, evaluate the ATmega644PA successor instead of designing this NRND code in. Parameters verified against Microchip Technology documentation.
- MPN
- ATMEGA644P-20MUR
- Manufacturer
- Microchip Technology
- Family
- 8-bit AVR microcontroller
- Package
- VQFN-44
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