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ATMEGA328PB-AU

ATMEGA328PB-AU

Manufacturer No:

ATMEGA328PB-AU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 32KB FLASH 32TQFP

Datasheet:

Datasheet

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ATMEGA328PB-AU Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-TQFP (7x7)
  • Package / Case
    32-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 8x10b
  • Voltage - Supply (Vcc/Vdd)
    1.8V ~ 5.5V
  • RAM Size
    2K x 8
  • EEPROM Size
    1K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    32KB (16K x 16)
  • Number of I/O
    27
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    I²C, SPI, UART/USART
  • Speed
    20MHz
  • Core Size
    8-Bit
  • Core Processor
    AVR
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    AVR® ATmega, Functional Safety (FuSa)
The ATMEGA328PB-AU is a microcontroller chip from the ATmega series developed by Microchip Technology. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the ATMEGA328PB-AU are:Advantages: 1. Enhanced Performance: The ATMEGA328PB-AU offers improved performance compared to its predecessors. It operates at a higher clock frequency and has more program memory and RAM, allowing for faster and more complex operations.2. Increased I/O Pins: This microcontroller chip provides more I/O pins compared to previous versions, allowing for more connectivity options and the ability to interface with a wide range of external devices.3. Enhanced Peripherals: The ATMEGA328PB-AU includes additional peripherals such as an extra USART (Universal Synchronous/Asynchronous Receiver/Transmitter), an additional TWI (Two-Wire Interface), and an extra SPI (Serial Peripheral Interface). These peripherals enhance the chip's capabilities and enable it to communicate with multiple devices simultaneously.4. Improved Power Efficiency: The ATMEGA328PB-AU incorporates power-saving features, including multiple sleep modes and a more efficient power management system. This makes it suitable for battery-powered applications where power consumption is a critical factor.Application Scenarios: 1. Embedded Systems: The ATMEGA328PB-AU is widely used in embedded systems, such as home automation, industrial control systems, and consumer electronics. Its enhanced performance and I/O capabilities make it suitable for controlling various devices and sensors.2. Internet of Things (IoT): With its increased connectivity options and improved performance, the ATMEGA328PB-AU is well-suited for IoT applications. It can be used to develop IoT devices that require low power consumption, multiple communication interfaces, and the ability to interface with various sensors and actuators.3. Robotics: The ATMEGA328PB-AU can be used in robotics applications, where it can control motors, sensors, and other peripherals. Its enhanced performance and I/O capabilities make it suitable for building autonomous robots or robotic systems.4. Prototyping and Education: The ATMEGA328PB-AU is commonly used in prototyping and educational environments due to its ease of use, availability of development tools, and extensive community support. It is often used with Arduino boards, making it accessible to beginners and hobbyists.Overall, the ATMEGA328PB-AU offers improved performance, increased I/O capabilities, and enhanced power efficiency, making it suitable for a wide range of applications, including embedded systems, IoT, robotics, and prototyping.
ATMEGA328PB-AU Relevant information