ATMEGA644-20MUR

Microchip Technology
In Stock: 3,804

Can ship immediately

Pricing:
  • 1$5.57
  • 25$5.10758
  • 100$4.62415

Quote It

Technical Details

  • Series:AVR® ATmega
  • Package:Tape & Reel (TR)Cut Tape (CT)
  • Part Status:Active
  • 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):2.7V ~ 5.5V
  • Data Converters:A/D 8x10b
  • Oscillator Type:Internal
  • Operating Temperature:-40°C ~ 85°C (TA)
  • Mounting Type:Surface Mount
  • Package / Case:44-VFQFN Exposed Pad
  • Supplier Device Package:44-VQFN (7x7)

Related Products


MC9S08SH16CTGR

IC MCU 8BIT 16KB FLASH 16TSSOP

MC9S08SH16CTGR Datasheet
  • 1: $5.57000
  • 5000: $2.43059

ATSAME53J19A-MUT

IC MCU 32BIT 512KB FLASH 64VQFN

ATSAME53J19A-MUT Datasheet
  • 1: $5.57000
  • 4000: $4.12003

ATSAML21G18B-ANT

IC MCU 32BIT 256KB FLASH 48TQFP

ATSAML21G18B-ANT Datasheet
  • 1: $5.57000
  • 2500: $4.08913

MSP430F2254IRHAR

IC MCU 16BIT 16KB FLASH 40VQFN

  • 1: $5.81000
  • 2500: $2.74297

MKL17Z64VDA4

IC MCU 32BIT 64KB FLASH 36XFBGA

MKL17Z64VDA4 Datasheet
  • 1: $5.57000
  • 490: $3.38517

ATXMEGA64B1-AU

IC MCU 8/16BIT 64KB FLSH 100TQFP

ATXMEGA64B1-AU Datasheet
  • 1: $5.57000
  • 25: $5.11272
  • 100: $4.62669

ATSAML21J18B-MUT

IC MCU 32BIT 256KB FLASH 64QFN

ATSAML21J18B-MUT Datasheet
  • 1: $5.58000
  • 4000: $4.09941

ATMEGA169PV-8AUR

IC MCU 8BIT 16KB FLASH 64TQFP

  • 1: $5.58000
  • 1000: $4.13031

DSPIC33FJ64GS606T-I/PT

IC MCU 16BIT 64KB FLASH 64TQFP

DSPIC33FJ64GS606T-I/PT Datasheet
  • 1: $5.58000
  • 1200: $4.52171

ATMEGA16L-8MUR

IC MCU 8BIT 16KB FLASH 44VQFN

ATMEGA16L-8MUR Datasheet
  • 1: $5.60000
  • 4000: $3.89341

Top