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Alternate

ATMEGA644P-20MUR

Microchip Technology

IC MCU 8BIT 64KB FLASH 44VQFN

  • PDF: -
  • Packaging: -
  • ROHS:
  • Status: active
  • Series: -
  • Speed: 20MHz
  • RAM Size: 4K x 8
  • Core Size: 8-Bit
  • EEPROM Size: 2K x 8
  • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity: I²C, SPI, UART/USART
  • Mounting Type: Surface Mount
  • Number of I/O: 32
  • Core Processor: AVR
  • Package / Case: 44-VFQFN Exposed Pad
  • Product Status: Active
  • Data Converters: A/D 8x10b
  • Oscillator Type: Internal
  • Program Memory Size: 64KB (32K x 16)
  • Program Memory Type: FLASH
  • Operating Temperature: -40°C~85°C(TA)
  • Supplier Device Package: 44-VQFN (7x7)
  • Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
More
nxpchips
nxpchips
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
ATMEGA644P-20MUR Atmel only original
26152
ATMEGA644P-20MUR Microchip Technology new, original
22554 $8.812
  • #
    ATMEGA644P-20MUR
  • #
    ATMEGA644P-20MUR
    $8.812
optivolty
optivolty
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
ATMEGA644P-20MUR Microchip Technology 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
40540 $9.972
ATMEGA644P-20MUR Atmel Atmel ATMEGA644P-20MUR
10182
  • #
    ATMEGA644P-20MUR
    $9.972
  • #
    ATMEGA644P-20MUR
nexvenix
nexvenix
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
ATMEGA644P-20MUR Atmel NEW
26593
ATMEGA644P-20MUR Microchip Technology only original
30250 $8.194
  • #
    ATMEGA644P-20MUR
  • #
    ATMEGA644P-20MUR
    $8.194
nexamech
nexamech
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
ATMEGA644P-20MUR Atmel
19617
ATMEGA644P-20MUR Microchip Technology NEW
13639 $7.885
  • #
    ATMEGA644P-20MUR
  • #
    ATMEGA644P-20MUR
    $7.885
ulvionex
ulvionex
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
ATMEGA644P-20MUR Atmel INSTOCK
6404
ATMEGA644P-20MUR Microchip Technology AVR AVR脗庐 ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)
12941 $9.121
  • #
    ATMEGA644P-20MUR
  • #
    ATMEGA644P-20MUR
    $9.121
innovoltix
innovoltix
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
ATMEGA644P-20MUR Microchip Technology Original
36429 $8.735
ATMEGA644P-20MUR Atmel ATMEGA644P-20MUR New and Original
5848
  • #
    ATMEGA644P-20MUR
    $8.735
  • #
    ATMEGA644P-20MUR
More