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  • ATMEGA329P-20AUR

ATMEGA329P-20AUR

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA329P 64 Pin 20MHz 5V 64-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA329P-20AUR
  • Package: 64-TQFP
  • Datasheet: PDF
  • Stock: 889
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA329P 64 Pin 20MHz 5V 64-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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 2.7 V MINIMUM SUPPLY AT 10 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA329P
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
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
Watchdog Timer Yes
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) 1.2mm
Length 14mm
RoHS Status ROHS3 Compliant

ATMEGA329P-20AUR Overview


Due to its space-saving qualities, it is available in the 64-TQFP package. The way of mounting it is Surface Mount. You can find it in the package of Tape & Reel (TR). A AVR core processor powers the device. The temperature should be kept at -40°C~85°C TA while working. The type of memory it uses is FLASH. A total of 54 I/Os are present. Other components that are comparable to it have the base part number ATMEGA329P. This device has terminals at QUAD. 64 terminations are present in it. The AVR? ATmega series includes this electrical component. By using a 5V voltage supply, high efficiency is possible. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. A number of 64 pins are used to construct it. It is mounted based on the method of Surface Mount. It is one of the components included in Microcontrollers. The devices have a maximum memory size of 32kB that can be used to store programs and data. Supply current is maximum at 12mA. The system is highly efficient when working at a frequency of 20MHz. 3 counters/timers are currently active. It has the property of ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ as well. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator type Internal is required for it to work.

ATMEGA329P-20AUR Features


64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA329P-20AUR Applications


There are a lot of Microchip Technology ATMEGA329P-20AUR Microcontroller applications.

  • Fire detection & safety devices
  • Blood pressure monitors
  • Smartphone
  • Mice
  • DVD\DV\MP3 players
  • Instrument control
  • Computer/laptop
  • X-ray
  • Pacemakers (used to control abnormal heart rhythm)
  • Blenders