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  • ATMEGA329-16MU

ATMEGA329-16MU

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA329 64 Pin 16MHz 5V 64-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA329-16MU
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 533
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA329 64 Pin 16MHz 5V 64-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2006
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional Feature ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA329
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 4.5V
Interface SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 54
RAM Size 2K 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 32KB 16K x 16
Connectivity SPI, UART/USART, USI
Supply Current-Max 12mA
Bit Size 8
Data Converter A/D 8x10b
Access Time 16 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
EEPROM Size 1K x 8
Height Seated (Max) 1mm
Length 9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA329-16MU Overview


Due to the benefits of saving space, it is available in the 64-VFQFN Exposed Pad package. Surface Mount is the way to mount it. Tray is the package that contains it. Devices with AVR core processors are available. Work should be performed at a temperature of -40°C~85°C TA. There is FLASH program memory in it. 54 I/Os have been provided by the device. To find comparable components, use the ATMEGA329 base part number. The position of the device is QUAD at terminal. In this case, there are 64 terminationals. In the AVR? ATmega series, this electrical component is found. High efficiency is possible due to the 5V supply voltage. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. The structure is constructed from 64 pins. According to Surface Mount, it is mounted. It is one of the components included in Microcontrollers. Memory size for the devices is 32kB, which can be used to store programs and data. Supply current is maximum at 12mA. Power is provided by a 2/5V source. When working at a frequency of 16MHz it is able to achieve excellent efficiency. There are currently 3 timers/counters set up on the system. Moreover, it also has the property of ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 4.5V. Using oscillator type Internal makes it work.

ATMEGA329-16MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA329-16MU Applications


There are a lot of Microchip Technology ATMEGA329-16MU Microcontroller applications.

  • Medical instruments chromatographs
  • Coffee machines
  • Binding machines
  • Mice
  • Automatic staplers
  • Guidance-GPS
  • Light sensing & controlling devices
  • Toys
  • Ipod
  • Entertainment products