ATMEGA644P-A15MZ by Microchip Tech – Specifications

Microchip Tech ATMEGA644P-A15MZ is a ATMEGA644P-A15MZ from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 32KB 2.7V~5.5V AVR 16MHz FLASH 32 QFN-44-EP(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a QFN-44-EP(7x7) package and is sold as Tape & Reel (TR). Key features include:

  • Program Storage Size: 32KB
  • Operating Temperature Range: -40℃~+125℃
  • Operating Voltage Range: 2.7V~5.5V
  • CPU Core: AVR
  • Peripheral/Function: PWM;WDT
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 16MHz
  • Program Memory Type: FLASH
  • ADC (Bit): 10bit
  • GPIO Ports Number: 32

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.001 grams.

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Full Specifications of ATMEGA644P-A15MZ

Model NumberATMEGA644P-A15MZ
Model NameMicrochip Tech ATMEGA644P-A15MZ
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandMicrochip Tech
Description32KB 2.7V~5.5V AVR 16MHz FLASH 32 QFN-44-EP(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.001 grams / 0.000035 oz
Package / CaseQFN-44-EP(7x7)
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
Infrared Data Association-
Low-Voltage Detect-
CCP Capture/Compare-
Program Storage Size32KB
Internal Comparator-
communication protocol-
Operating Temperature Range-40℃~+125℃
Operating Voltage Range2.7V~5.5V
Watchdog-
CPU CoreAVR
Peripheral/FunctionPWM;WDT
Real-Time Clock-
Secure Digital Input and Output-
Universal Serial Bus-
Direct Memory Access-
PWM (Bit)-
Internal OscillatorYes
CPU Maximum Speed16MHz
DAC (Bit)-
Program Memory TypeFLASH
ADC (Bit)10bit
GPIO Ports Number32

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