Frequency20MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA644PV-20AU technical specifications.
General
Access Time
20us
Package/Case
TQFP
Core Architecture
AVR
Data Bus Width
8b
Interface
I2C, SPI, UART, USART
Lead Free
Lead Free
Max Frequency
20MHz
Max Operating Temperature
85°C
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Mount
Surface Mount
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
10
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
4KB
Series
AVR® ATmega
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA644PV-20AU Datasheet
Download the complete datasheet for Microchip ATMEGA644PV-20AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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