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ATMEGA649V-8AU

ATMEGA649V-8AU

ATMEGA649V-8AU

Microchip Technology

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA649 64 Pin 8MHz 3V 64-TQFP

SOT-23

ATMEGA649V-8AU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Surface Mount YES
Number of Pins 64
Supplier Device Package 64-TQFP (14x14)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces SPI/USART
Schedule B 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000
Number of I/Os 53
RoHS Compliant
Data Converters A/D 8x10b
Package Tray
Base Product Number ATMEGA649
Mfr Microchip Technology
Product Status Active
DAC Resolution -
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type JTAG, SPI, USART, USI
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
Package Shape SQUARE
Number of I/O Lines 53
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATmega
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Additional Feature ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8 mm
Reach Compliance Code compliant
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA649
Pin Count 64
JESD-30 Code S-PQFP-G64
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5 V
Temperature Grade INDUSTRIAL
Interface SPI, UART, USART
Max Supply Voltage 5.5 V
Min Supply Voltage 2.7 V
Memory Size 64kB
Oscillator Type Internal
Number of I/O 53
Speed 8MHz
RAM Size 4K x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 32K x 16
Connectivity SPI, UART/USART, USI
Supply Current-Max 12 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 8 μs
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
Core Architecture AVR
EEPROM Size 2K x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
Max Frequency 8 MHz
Number of Programmable I/O 54
RAM (bytes) 4096
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 4
Number of I2C Channels 1
Number of SPI Channels 2
Product MCU
Can 0
Product Category 8-bit Microcontrollers - MCU
Clock Speed 16
Flash Memory 64
Adc Channels 8
Adc Resolution 10
Device Core AVR
Height 1.05mm
Length 14.1mm
Width 14.1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.46000 $7.46
25 $6.83920 $170.98
100 $6.19030 $619.03
ATMEGA649V-8AU Product Details

ATMEGA649V-8AU Overview


64-TQFP-packages are available. There are 53 I/Os on the Microcontroller. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. 8-Bit core is the basis for this Microcontroller. This Microcontroller's program memory type is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. The electrical component that you are looking at belongs to the AVR® ATmega series of components. Microcontroller has abundant program memory size of 64KB 32K x 16. There's a AVR Core Processor inside. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 64 is the number of terminations on the IC chip that are present. The part works on a 8-bit basis. There is an output of 3V volts from the Microcontroller chip. Currently, MCU chip has NO DMA channels. This IC part has a memory size of 64kB. ATMEGA649 serves as a base part number to find alternatives. A good performance can be achieved at a frequency of 8MHz, as long as it is operated at a low power consumption. Located on the chip are 64 pins. The clock has 3 timers or counters on it. In the 54 Programmable I/O section, it can be programmed in many different ways. A total of 8 channels of ADC are available on this device. There are 4 PWM channels used by the device in total. A total of 1 I2C channels have been integrated into the part.

ATMEGA649V-8AU Features


64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA649V-8AU Applications


There are a lot of Microchip Technology ATMEGA649V-8AU Microcontroller applications.

  • Dishwashers

  • Radio

  • Blood pressure monitors

  • Calculators

  • Torpedo guidance

  • Televisions

  • Paper shredders

  • Washing machines

  • Traditional industrial transformation

  • Blenders

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