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ATMEGA644PV-20AU

Microchip Technology
ATMEGA644PV-20AU Preview
ATMEGA644PV-20AU
Microchip Technology
IC MCU 8BIT 64KB FLASH 44TQFP
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ATMEGA644PV-20AU

ATMEGA644PV-20AU

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Product details

Product Attributes

  • Product Status: Obsolete
  • Core Processor: AVR
  • Core Size: 8-Bit
  • Speed: 20MHz
  • Connectivity: I²C, SPI, UART/USART
  • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
  • Number of I/O: 32
  • Program Memory Size: 64KB (32K x 16)
  • Program Memory Type: FLASH
  • EEPROM Size: 2K x 8
  • RAM Size: 4K x 8
  • Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
  • Data Converters: A/D 8x10b
  • Oscillator Type: Internal
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 44-TQFP
  • Supplier Device Package: 44-TQFP (10x10)

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