ATMEGA644PA-MU
Part Number ATMEGA644PA-MU
Manufacturer Micrel / Microchip Technology
Description IC MCU 8BIT 64KB FLASH 44VQFN
Quantity Available 319 pcs in stock
ECAD Model
Datasheets 1.ATMEGA644PA-MU.pdf2.ATMEGA644PA-MU.pdf
ATMEGA644PA-MU Price Request Price & Lead Time Online
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Technical Information of ATMEGA644PA-MU
Manufacturer Part Number ATMEGA644PA-MU Category Integrated Circuits (ICs)
Manufacturer Micrel / Microchip Technology Description IC MCU 8BIT 64KB FLASH 44VQFN
Package / Case Tray Quantity Available 319 pcs
Voltage - Supply (Vcc/Vdd) 1.8 V ~ 5.5 V Supplier Device Package 44-VQFN (7x7)
Speed 20MHz Series AVR® ATmega
RAM Size 4K x 8 Program Memory Type FLASH
Program Memory Size 64KB (32K x 16) Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Packaging Tray Package / Case 44-VFQFN Exposed Pad
Oscillator Type Internal Operating Temperature -40°C ~ 85°C (TA)
Number of I/O 32 EEPROM Size 2K x 8
Data Converters A/D 8x10b Core Size 8-Bit
Core Processor AVR Connectivity I²C, SPI, UART/USART
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