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ATMEGA644P-20MQR

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Roving Networks / Microchip Technology ATMEGA644P-20MQR

Manufacturer :
Roving Networks / Microchip Technology
Mfr. Part # :
ATMEGA644P-20MQR
Description
IC MCU 8BIT 64KB FLASH 44VQFN
Catalog
Embedded - Microcontrollers
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
DataSheet
ATMEGA644P-20MQR PDF
ATMEGA644P-20MQR Tech Specifications
SeriesAVR® ATmega
PackageTape & Reel (TR)Cut Tape (CT)Cut Tape (CT)
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)2.7V ~ 5.5V
Data ConvertersA/D 8x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 105°C (TA)
Mounting TypeSurface Mount
Package / Case44-VFQFN Exposed Pad
Supplier Device Package44-VQFN (7x7)
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Request Quote Now

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