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ATSAMD21G18A-AUT

ATSAMD21G18A-AUT

Manufacturer No:

ATSAMD21G18A-AUT

Manufacturer:

Microchip Technology

Description:

IC MCU 32BIT 256KB FLASH 48TQFP

Datasheet:

Datasheet

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ATSAMD21G18A-AUT Specifications

  • Type
    Parameter
  • Supplier Device Package
    48-TQFP (7x7)
  • Package / Case
    48-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 14x12b; D/A 1x10b
  • Voltage - Supply (Vcc/Vdd)
    1.62V ~ 3.6V
  • RAM Size
    32K x 8
  • EEPROM Size
    -
  • Program Memory Type
    FLASH
  • Program Memory Size
    256KB (256K x 8)
  • Number of I/O
    38
  • Peripherals
    Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
  • Connectivity
    I²C, LINbus, SPI, UART/USART, USB
  • Speed
    48MHz
  • Core Size
    32-Bit Single-Core
  • Core Processor
    ARM® Cortex®-M0+
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    SAM D21G, Functional Safety (FuSa)
The ATSAMD21G18A-AUT is a microcontroller chip from the SAM D21 series by Microchip Technology. It offers several advantages and can be applied in various scenarios:Advantages: 1. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered applications or devices that require energy efficiency. 2. High Performance: Despite its low power consumption, the chip provides high-performance computing capabilities, enabling it to handle complex tasks efficiently. 3. Integrated Peripherals: The ATSAMD21G18A-AUT chip comes with a range of integrated peripherals, including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), timers, and communication interfaces like UART, SPI, and I2C. This integration reduces the need for external components, simplifying the design and reducing costs. 4. Secure Boot and Flash Protection: The chip offers built-in security features like secure boot and flash protection, ensuring the integrity and confidentiality of the firmware and data. 5. Flexible Clocking Options: It supports various clocking options, allowing developers to optimize power consumption and performance based on their application requirements. 6. Rich Development Ecosystem: The chip is supported by a comprehensive development ecosystem, including software libraries, development boards, and integrated development environments (IDEs), making it easier for developers to start and accelerate their projects.Application Scenarios: 1. Internet of Things (IoT) Devices: The low power consumption, integrated peripherals, and secure boot features make the ATSAMD21G18A-AUT chip suitable for IoT devices that require connectivity, sensor integration, and efficient power management. 2. Wearable Devices: The chip's low power consumption and high-performance capabilities make it ideal for wearable devices that need to operate for extended periods on a small battery. 3. Industrial Automation: With its integrated peripherals and secure boot features, the chip can be used in industrial automation applications, such as control systems, monitoring devices, and data loggers. 4. Consumer Electronics: The chip's performance, low power consumption, and integrated peripherals make it suitable for various consumer electronics applications, including smart home devices, remote controls, and portable gadgets. 5. Embedded Systems: The ATSAMD21G18A-AUT chip can be used in embedded systems that require a balance between performance and power consumption, such as medical devices, automotive systems, and robotics.Overall, the ATSAMD21G18A-AUT chip offers a combination of low power consumption, high performance, integrated peripherals, and security features, making it versatile for a wide range of applications in different industries.
ATSAMD21G18A-AUT Relevant information