ATMEGA644P-15AZ
RoHS 
RoHS compliant
RoHS compliantPackage 44-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ROHS3Compliant Surface Mount FLASH Internal Microcontroller 125C 16MHz 4K x 8 5.5V
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Buying Options
Total Price: USD $11.8
Unit Price: USD $11.8008
≥1 USD $11.8008
Inventory: 1118
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Technical
Number of Programmable I/O 32
Max Frequency 20MHz
EEPROM Size 2K x 8
Core Architecture AVR
Number of Timers/Counters 3
Data Bus Width 8b
Data Converter A/D 8x10b
Connectivity I2C, SPI, UART/USART
Program Memory Size 64KB 32K x 16
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Core Processor AVR
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Memory Type FLASH
RAM Size 4K x 8
Speed 16MHz
Number of I/O 32
Oscillator Type Internal
Memory Size 64kB
Min Supply Voltage 4.5V
Max Supply Voltage 5.5V
Interface 2-Wire, I2C, SPI, UART, USART
Base Part Number ATMEGA644P
Frequency 16MHz
Min Operating Temperature -40°C
Max Operating Temperature 125°C
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Series Automotive, AEC-Q100, AVR? ATmega
Published 1997
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TA
Physical
Supplier Device Package 44-TQFP (10x10)
Number of Pins 44
Package / Case 44-TQFP
Mounting Type Surface Mount
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