ATMEGA644P-20AQ
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-20AQ Specifications
Mounting Type:
Surface Mount
DigiKey Programmable:
Not Verified
Core Processor:
AVR
Core Size:
8-Bit
Program Memory Type:
FLASH
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I2C, SPI, UART/USART
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Speed:
20MHz
RAM Size:
4K x 8
Voltage - Supply (Vcc/Vdd):
2.7V ~ 5.5V
EEPROM Size:
2K x 8
Supplier Device Package:
44-TQFP (10x10)
Package / Case:
44-TQFP
Number of I/O:
32
Program Memory Size:
64KB (32K x 16)