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ATMEGA644A-AUR
ATMEGA644A-AUR

Manufacturer: Roving Networks / Microchip Technology

Description: IC MCU 8BIT 64KB FLASH 44TQFP
Category : Integrated Circuits
Family: Embedded - Microcontrollers
Series: AVR® ATmega
In Stock:224
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Product Introduction:
Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the ATMEGA644A-AUR Roving Networks / Microchip Technology at chimicron.com. We have 224 pieces of ATMEGA644A-AUR in stock available now. Submit an inquiry for ATMEGA644A-AUR or send an email to [email protected], we will contact you in 24 hours.
Product Details
SeriesAVR® ATmega
PackageTape & Reel (TR)Cut Tape (CT)Digi-Reel®
Part StatusActive
Core ProcessorAVR
Core Size8-Bit
Speed20MHz
ConnectivityI²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O32
Program Memory Size64KB (32K x 16)
Program Memory TypeFLASH
EEPROM Size2K x 8
RAM Size4K x 8
Voltage - Supply (Vcc/Vdd)1.8V ~ 5.5V
Data ConvertersA/D 8x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case44-TQFP
Supplier Device Package44-TQFP (10x10)
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AS9120B
ESD S20.20
ISO14001
ISO9001
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