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ATMEGA128A-MU

ATMEGA128A-MU

Manufacturer No:

ATMEGA128A-MU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 128KB FLASH 64QFN

Datasheet:

Datasheet

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ATMEGA128A-MU Specifications

  • Type
    Parameter
  • Supplier Device Package
    64-QFN (9x9)
  • Package / Case
    64-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 8x10b
  • Voltage - Supply (Vcc/Vdd)
    2.7V ~ 5.5V
  • RAM Size
    4K x 8
  • EEPROM Size
    4K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    128KB (64K x 16)
  • Number of I/O
    53
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    EBI/EMI, I²C, SPI, UART/USART
  • Speed
    16MHz
  • Core Size
    8-Bit
  • Core Processor
    AVR
  • DigiKey Programmable
    Verified
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    AVR® ATmega
The ATMEGA128A-MU is an 8-bit microcontroller chip manufactured by Microchip Technology. It offers several advantages and can be applied in various scenarios. Here are some of them:1. High-performance microcontroller: The ATMEGA128A-MU is based on the AVR RISC architecture, offering high-performance computing capabilities with an 8-bit CPU running at up to 16 MHz.2. Ample program and data storage: It provides 128KB of in-system programmable Flash memory, allowing for a wide range of firmware applications. Additionally, it offers 4KB of EEPROM and 4KB of internal SRAM for data storage.3. Rich peripheral integration: The chip has a diverse set of integrated peripherals that enhance its functionality. Some of these include UART, SPI, I2C, PWM, ADC, and timers/counters, enabling it to interface with various elements such as sensors, displays, motors, and other electronic components.4. Low power consumption: The ATMEGA128A-MU is designed to optimize power usage, making it suitable for battery-powered applications. It provides multiple sleep modes and a sophisticated power management system, enabling power-conscious designs.5. Connectivity options: The chip supports serial communication protocols like USART, SPI, and TWI/I2C, making it suitable for applications that require interface connectivity with other devices or modules.6. Real-time applications: With its high-performance computing capabilities and timers/counters, the chip can be utilized in real-time systems, such as automation, control, or robotics, where precise timing and responsiveness are crucial.7. Industrial applications: Its robust design and wide operating temperature range (-40°C to +85°C) make it suitable for various industrial applications, including process control, machinery control, and monitoring systems.8. Educational and prototyping purposes: The ATMEGA128A-MU is frequently used in educational environments as it offers a balance between simplicity and capability, providing a platform for learning and experimentation. Its availability in a compact QFN package (such as the MU variant) makes it suitable for small-scale prototyping and compact designs.Overall, the ATMEGA128A-MU integrated circuit chips offer a combination of performance, power efficiency, peripherals, and storage that make them versatile and well-suited for a wide range of microcontroller applications.
ATMEGA128A-MU Relevant information