32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA328PB 32 Pin 20MHz 5V 32-TQFP

  • Manufacturer: Microchip Technology
  • Nocochips NO: 536-ATMEGA328PB-AUR
  • Package: 32-TQFP
  • Datasheet: PDF
  • Stock: 790
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA328PB 32 Pin 20MHz 5V 32-TQFP (Kg)



Factory Lead Time 1 Week
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2015
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Frequency 20MHz
Base Part Number ATMEGA328PB
Operating Supply Voltage 5V
Interface I2C, SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 27
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
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
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 5
EEPROM Size 1K x 8
On Chip Program ROM Width 8
Boundary Scan NO
Low Power Mode YES
Number of A/D Converters 1
Integrated Cache NO
Number of ADC Channels 8
Number of External Interrupts 2
Number of PWM Channels 10
Number of I2C Channels 2
On Chip Data RAM Width 8
Height 1.2mm
Length 7mm
RoHS Status ROHS3 Compliant

ATMEGA328PB-AUR Overview

For the purpose of saving space, it is available in the 32-TQFP package. The way of mounting it is Surface Mount. It comes in the package?of a Tape & Reel (TR). There is a AVR as core processor in this device. The temperature should be kept at -40°C~85°C TA while working. It has a type of program memory of FLASH. A total of 27 I/Os are available on this device. It has a part number of ATMEGA328PB that can be used to locate similar components. The terminals are positioned at QUAD. Currently, it consists of 32 terminationals. This electrical component is part of the AVR? ATmega series. High efficiency is possible due to the 5V supply voltage. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. For its construction, 32 pins are used. According to Surface Mount, it is mounted. Data and programs can be stored on the devices with a memory size of 32kB. It should be noted that 9mA represents the maximum supply current. At a frequency of 20MHz, it exhibits excellent efficiency. 5V offers full adaptability and voltage supply when it is employed by designers. There are 5 timers/counters. An oscillator type Internal is required for it to work.

ATMEGA328PB-AUR Features

32-TQFP package
Mounting type of Surface Mount

ATMEGA328PB-AUR Applications

There are a lot of Microchip Technology ATMEGA328PB-AUR Microcontroller applications.

  • X-ray
  • Glucose monitoring systems (for Type 1 Diabetes)
  • Electromechanical control
  • Firewalls
  • Calculator
  • Industrial instrumentation devices
  • Communication-bluetooth, Wi-Fi, radio
  • Playstation
  • Process control devices
  • Aerospace navigation systems

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