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ATSAMD21G18A-AF

ATSAMD21G18A-AF

Manufacturer No:

ATSAMD21G18A-AF

Manufacturer:

Microchip Technology

Description:

IC MCU 32BIT 256KB FLASH 48TQFP

Datasheet:

Datasheet

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ATSAMD21G18A-AF Specifications

  • Type
    Parameter
  • Supplier Device Package
    48-TQFP (7x7)
  • Package / Case
    48-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°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
    Tray
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100, SAM D21G, Functional Safety (FuSa)
The ATSAMD21G18A-AF is a microcontroller chip from the SAM D21 series by Microchip Technology. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Low Power Consumption: The ATSAMD21G18A-AF is designed for low power applications, making it suitable for battery-powered devices or energy-efficient systems. 2. High Performance: It features a 32-bit ARM Cortex-M0+ processor, providing high processing power for demanding applications. 3. Rich Peripherals: The chip offers a wide range of peripherals, including UART, SPI, I2C, USB, ADC, DAC, PWM, and more, enabling connectivity and control for various devices. 4. Flexible Clocking Options: It supports various clock sources and can operate at different frequencies, allowing flexibility in power management and performance optimization. 5. Secure Boot and Flash Protection: The chip includes security features like secure boot and flash protection, ensuring the integrity and safety of the firmware.Application Scenarios: 1. Internet of Things (IoT) Devices: The low power consumption, connectivity options, and processing power make the ATSAMD21G18A-AF suitable for IoT devices like smart home controllers, environmental sensors, or wearable devices. 2. Industrial Automation: With its high performance and rich peripherals, the chip can be used in industrial automation applications, such as motor control, data acquisition systems, or programmable logic controllers (PLCs). 3. Consumer Electronics: The ATSAMD21G18A-AF can be applied in various consumer electronics devices, including smart appliances, remote controls, gaming peripherals, or audio/video equipment. 4. Embedded Systems: Its small form factor and low power consumption make it ideal for embedded systems, such as medical devices, automotive electronics, or portable instruments. 5. Edge Computing: The chip's processing power and connectivity options make it suitable for edge computing applications, where data processing and decision-making occur at the edge of a network, such as edge servers or gateways.These are just a few examples of the advantages and application scenarios of the ATSAMD21G18A-AF integrated circuit chips. Its versatility and features make it a popular choice for a wide range of embedded systems and IoT applications.
ATSAMD21G18A-AF Relevant information