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ATTINY45-20XUR

ATTINY45-20XUR

Manufacturer No:

ATTINY45-20XUR

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 4KB FLASH 8TSSOP

Datasheet:

Datasheet

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ATTINY45-20XUR Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-TSSOP
  • Package / Case
    8-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 4x10b
  • Voltage - Supply (Vcc/Vdd)
    2.7V ~ 5.5V
  • RAM Size
    256 x 8
  • EEPROM Size
    256 x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    4KB (2K x 16)
  • Number of I/O
    6
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    USI
  • Speed
    20MHz
  • Core Size
    8-Bit
  • Core Processor
    AVR
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    AVR® ATtiny, Functional Safety (FuSa)
The ATTINY45-20XUR is a microcontroller chip from the AVR family of microcontrollers, manufactured by Atmel (now Microchip Technology). It offers several advantages and can be used in various application scenarios:Advantages: 1. Low Power Consumption: The ATTINY45-20XUR is designed to operate at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 2. Small Size: The chip comes in a compact 8-pin package, making it ideal for space-constrained designs. 3. Cost-Effective: The ATTINY45-20XUR is relatively inexpensive compared to more powerful microcontrollers, making it suitable for cost-sensitive projects. 4. Integrated Peripherals: Despite its small size, the chip includes several useful peripherals such as GPIO (General Purpose Input/Output) pins, timers, analog-to-digital converters (ADC), and more. 5. Easy Programming: The ATTINY45-20XUR can be programmed using the Arduino IDE, making it accessible to a wide range of developers.Application Scenarios: 1. Internet of Things (IoT) Devices: The low power consumption and small size of the ATTINY45-20XUR make it suitable for IoT devices that require connectivity and operate on limited power sources. 2. Sensor Nodes: The chip's integrated ADC and GPIO pins make it suitable for building sensor nodes that collect data from various sensors and transmit it to a central system. 3. Wearable Devices: Due to its small size and low power consumption, the ATTINY45-20XUR can be used in wearable devices such as fitness trackers, smartwatches, or health monitoring devices. 4. Home Automation: The chip can be used in home automation projects to control and monitor various devices, such as lights, temperature sensors, or door locks. 5. Educational Projects: The ATTINY45-20XUR is often used in educational settings to teach microcontroller programming and electronics due to its simplicity and ease of use.Overall, the ATTINY45-20XUR is a versatile microcontroller chip that offers low power consumption, small size, and integrated peripherals, making it suitable for a wide range of applications.
ATTINY45-20XUR Relevant information