Rochester Electronics / ATMEGA644PA-MN

Manufacturer Part Number: ATMEGA644PA-MN
Manufacturer: Rochester Electronics
Part of Description: IC MCU 8BIT 64KB FLASH 44VQFN
Lead Free Status / RoHS Status: Lead Free / RoHS Compliant
Stock Condition: 2955 In Stock
Ship From: Hong Kong
Shipment Way: DHL/Fedex/TNT/UPS/EMS
REMARK
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Specification

TypeDescription
SeriesAVR® ATmega
PackageBulk
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 ~ 105°C (TA)
Mounting TypeSurface Mount
Package / Case44-VFQFN Exposed Pad
Supplier Device Package44-VQFN (7x7)
All the Eelctronics Components will be packing in very safely by ESD antistatic protection.

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