ATMEGA644V-10AUR

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ATMEGA644V-10AUR

Manufacturer part number:ATMEGA644V-10AUR

Manufacturer:Microchip Technology

Description:64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA644 44 Pin 10MHz 3V 44-TQFP

Case Package:SOT-23

Datasheet:ATMEGA644V-10AUR Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	4 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	44-TQFP
Surface Mount	YES
Number of Pins	44
Supplier Device Package	44-TQFP (10x10)
Number of Terminals	44
Mounting Style	SMD/SMT
Interfaces	SPI/USART
Data Converters	A/D 8x10b
Number of I/Os	32 I/O
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Manufacturer	Microchip
Brand	Microchip Technology
Tradename	AVR
RoHS	Details
Package	Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number	ATMEGA644
Mfr	Microchip Technology
Product Status	Active
Package Shape	SQUARE
Number of I/O Lines	32
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Series	AVR® ATmega
Published	1997
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
Terminal Finish	Matte Tin (Sn)
Additional Feature	ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	3V
Terminal Pitch	0.8mm
Reach Compliance Code	compliant
Frequency	10MHz
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	ATMEGA644
JESD-30 Code	S-PQFP-G44
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	2/5V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	2.7V
Interface	I2C, SPI, UART, USART
Memory Size	64kB
Oscillator Type	Internal
Number of I/O	32
Speed	10MHz
RAM Size	4K x 8
Voltage - Supply (Vcc/Vdd)	1.8V~5.5V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
Core Processor	AVR
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	64KB 32K x 16
Connectivity	I2C, SPI, UART/USART
Supply Current-Max	0.5 mA
Bit Size	8
Data Converter	A/D 8x10b
Has ADC	YES
DMA Channels	NO
Data Bus Width	8b
PWM Channels	YES
DAC Channels	NO
Seated Height-Max	1.2 mm
Number of Timers/Counters	3
Product Type	8-bit Microcontrollers - MCU
ROM (words)	32768
EEPROM Size	2K x 8
CPU Family	AVR RISC
RAM (bytes)	4096
ROM Programmability	FLASH
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	AVR
Length	10mm
Height Seated (Max)	1.2mm
Width	10 mm
RoHS Status	ROHS3 Compliant