• RS Stock No. 696-2614
    • Brand Atmel
    • Mfr. Part No. ATTINY45-20PU
    Atmel
    ATTINY45-20PU, 8 bit AVR Microcontroller 20MHz 256 B, 4 kB Flash, 256 B RAM, I2C 8-Pin PDIP
    Image representative of range
    Product Details

    tinyAVR® Family Microcontrollers, Atmel

    Atmel tinyAVR devices are optimized for applications that require performance, power efficiency, and ease of use in a small package.

    Small for applications where size is critical
    Capacitive Touch
    Fast and code efficient
    High integration
    1.8 - 5.5V operation (ATtiny43U)

    AVR Microcontrollers, Atmel

    Specifications
    To find a similar product select attributes you require
    ADC Channels4
    ADC Resolution10bit
    ADCs4 x 10 bit
    Data Bus Width8bit
    Device CoreAVR
    Dimensions0.4 x 0.28 x 0.195in
    Family NameATtiny
    Height0.195in
    Instruction Set ArchitectureRISC
    Length0.4in
    Maximum Frequency20MHz
    Maximum Number of CAN Channels0
    Maximum Number of Ethernet Channels0
    Maximum Number of I2C Channels1
    Maximum Number of LIN Channels0
    Maximum Number of PCI Channels0
    Maximum Number of SPI Channels1
    Maximum Number of UART Channels1
    Maximum Number of USART Channels0
    Maximum Operating Temperature+85 °C
    Minimum Operating Temperature-40 °C
    Mounting TypeThrough Hole
    Number of ADC Units1
    Number of PWM Units1
    Number of Timers2
    Package TypePDIP
    Pin Count8
    Program Memory Size256 B, 4 kB
    Program Memory TypeFlash
    Pulse Width Modulation6 x 8 bit
    PWM Channels6
    PWM Resolution8bit
    RAM Size256 B
    Timer Resolution8bit
    Timers2 x 8 bit
    Typical Operating Supply Voltage2.7 → 5.5 V
    USB Channels0
    Width0.28in
    Select all
    Customer reviews

    Add a review - Register / Log In

    £0.86
    Price Each
    • Qty 1

      £0.86

    • Qty 5

      £0.72

    In stock for delivery next working day
    Packaging Options:
    What is Production Packaging?
    Components are supplied in the original manufacturer's packaging, ready for insertion into your machinery. Allowing you to reduce waste and improve production efficiency.
    Technical Reference
    • RS Components

      Statement of conformity


      This certificate confirms that the product detailed below complies with the specifications currently published by RS Components and has been subject to the quality conditions of our registration to the BS EN ISO9001:2008 management standard. Furthermore, where applicable, it provides assurance that all electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2007 and the BS EN 61340-5-1:2007 electrostatic control standards.
      RS Stock No. 696-2614
      Description ATTINY45-20PU, 8 bit AVR Microcontroller 20MHz 256 B, 4 kB Flash, 256 B RAM, I2C 8-Pin PDIP
      Manufacturer/Brand: Atmel
      Mfr. Part No. ATTINY45-20PU
      The foregoing information relates to product sold on, or after, the date shown below.
      RS COMPONENTS
      Date Feb 1, 2015
      RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
    Similar Products
    View Similar Products
    Frequently Asked Questions
    Need some help?
    Call our Customer Services team on:
    08457 201201