64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA649 64 Pin 16MHz 5V 64-TQFP
SOT-23
ATMEGA649-16AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
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
Manufacturer Package Identifier
64A
Interfaces
SPI/USART
Data Converters
A/D 8x10b
DAC Resolution
-
Number of I/Os
69 I/O
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
JTAG, SPI, USART, USI
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
AVR
RoHS
Details
Package
Tray
Base Product Number
ATMEGA649
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
53
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
2007
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8 mm
Reach Compliance Code
compliant
Frequency
16MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATMEGA649
JESD-30 Code
S-PQFP-G64
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
2/5 V
Temperature Grade
INDUSTRIAL
Interface
SPI, UART, USART
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
53
Speed
16MHz
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
2.7V~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
16 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
EEPROM Size
2K x 8
CPU Family
AVR RISC
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
Product Category
8-bit Microcontrollers - MCU
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
ATMEGA649-16AU Product Details
ATMEGA649-16AU Overview
64-TQFP-packages are available. There are 53 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the AVR® ATmega series. This program memory has a size of 64KB 32K x 16, which indicates what the size of the program memory is. AVR Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 64kB. The base part number ATMEGA649 provides alternatives. This device is extremely efficient when operated at a frequency of 16MHz. Using the PWM channel YES, the device works with the motor. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. In addition to this, the device is embedded with the the AVR RISC CPU family. This device has 54 programmable input and output channels. Some of these features include ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ, for example, as one example. In total, it has 8 ADC channels for the measurement of signals. As far as the PWM channel count is concerned, the device makes use of 4 channels. As part of the design, the part has been designed to feature 1 channels for I2C communication.
ATMEGA649-16AU Features
64-TQFP package Mounting type of Surface Mount
ATMEGA649-16AU Applications
There are a lot of Microchip Technology ATMEGA649-16AU Microcontroller applications.