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ATMEGA328P-AU
  • ATMEGA328P-AU

ATMEGA328P-AU

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA328P 32 Pin 20MHz 5V 32-TQFP


  • Manufacturer: Microchip Technology
  • NO: 536-ATMEGA328P-AU
  • Package: 32-TQFP
  • Datasheet: pdf
  • Stock: 3119
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA328P 32 Pin 20MHz 5V 32-TQFP (Kg)

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Delivery Time

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA328P
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 23
RAM Size 2K 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 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 9mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
EEPROM Size 1K x 8
Number of A/D Converters 1
Number of ADC Channels 8
Number of PWM Channels 6
Height 1.2mm
Length 7mm
Width 7mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA328P-AU Overview


The package has a 32-TQFP shape. With 23 I/Os, it's pretty good. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. AVR® ATmega-series components are electrical components. Having a size of 32KB 16K x 16, Microcontroller has a program memory of X bytes. There's a AVR Core Processor inside. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. There are 32 terminations on the IC chip, which means there are 32 terminations on the integrated circuit chip. You get a 8-bit size. The MCU chip's supply output is 5V volts. MCU chip has NO DMA channels. The part has a memory size of 32kB. ATMEGA328P is the base part number that you can use to find alternatives. In the case of 20MHz frequency operation, it can perform efficiently. On the chip, there are 32 pins that can be accessed. A total of 3 timers/counters are included in the package. It consists of 8 channels in total for the ADC. This device comes with a set of 1 A/D converters that have been built into it. As far as the PWM channel count is concerned, the device makes use of 6 channels.

ATMEGA328P-AU Features


32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA328P-AU Applications


There are a lot of Microchip Technology ATMEGA328P-AU Microcontroller applications.

  • Calculators
  • Dishwashers
  • DVD\DV\MP3 players
  • Radio
  • Auto-breaking system
  • Fire alarms
  • Smart instruments
  • Torpedo guidance
  • Hand-held metering systems
  • Projectors
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