Name: ATMEGA644V-10AUR
Brand: Microchip Technology
SKU: ATMEGA644V-10AUR
Price: 7.54000 USD
Availability: InStock

new-10%

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 PDF

RoHs Status:non-compliant

Parameter 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

ATMEGA644V-10AUR Product Details

ATMEGA644V-10AUR Overview

In a 44-TQFP package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AVR® ATmega series components make up this electrical component. 64KB 32K x 16 is the size of its program memory. A AVR Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 44 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 3V volt supply output on the chip. DMA channels number NO. 64kB is the memory size of the part. The base part number ATMEGA644 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 10MHz. The device works in YES PWM channels. Located on the chip are 44 pins. The clock has 3 timers or counters on it. In this device, there is a AVR RISC CPU embedded within it. I would like to mention a few additional features such as ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ in order to name a few.