ATMEGA644-20AU

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Angel Technology Electronics Co

City: shenzhen

Province/State:hongkong

Country/Region:china

Tel:86-0755-83677737

Contact Person:
Mrs.Sophia View Contact Details

Category	Integrated Circuits (ICs) Embedded Microcontrollers
Package / Case	44-TQFP
Number of I/O	32
Operating Temperature	-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V
DigiKey Programmable	Verified
RAM Size	4K x 8
Program Memory Type	FLASH
Connectivity	I²C, SPI, UART/USART
Package	Tray
EEPROM Size	2K x 8
Program Memory Size	64KB (32K x 16)
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Product Status	Active
Core Size	8-Bit
Mounting Type	Surface Mount
Series	AVR® ATmega
Supplier Device Package	44-TQFP (10x10)
Data Converters	A/D 8x10b
Mfr	Microchip Technology
Core Processor	AVR
Speed	20MHz
Base Product Number	ATMEGA644
Description	IC MCU 8BIT 64KB FLASH 44TQFP
Stock	In Stock

Detailed Product Description

AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10x10)

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