• RS Stock No. 719-4070
      • Manufacturer Microchip
      • Mfr. Part No. ATTINY261A-SU
      Microchip ATTINY261A-SU, 8bit AVR Microcontroller, 20MHz, 128 B, 2 kB Flash, 20-Pin SOIC
      Product Details

      8-Bit PicoPower tinyAVR® Microcontrollers

      Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package. All picoPower devices are designed from the ground up for lowest possible power consumption.

      Small, most compact package for applications where size is critical
      Capacitive Touch
      Fast and code efficient
      High integration
      1.8V to 5.5V operation (0.7V operation for ATtiny43U)

      To find a similar product, based on selected attributes, click the green button
      Family NameATtiny
      Package TypeSOIC
      Mounting TypeSurface Mount
      Pin Count20
      Device CoreAVR
      Data Bus Width8bit
      Program Memory Size2 kB, 128 B
      Maximum Frequency20MHz
      RAM Size128 B
      Number of PWM Units1
      ADC Channels11
      Number of SPI Channels1
      Typical Operating Supply Voltage1.8 → 5.5 V
      Program Memory TypeFlash
      ADCs11 x 10 bit
      Number of ADC Units1
      Instruction Set ArchitectureRISC
      PWM Resolution8 bit, 10 bit
      Number of Timers2
      ADC Resolution10bit
      Timer Resolution8 bit, 10 bit, 16 bit
      Timers1 x 8/10 bit, 1 x 8/16 bit
      Dimensions13 x 7.6 x 2.35mm
      Pulse Width Modulation1(8/10 bit)
      Number of I2C Channels1
      Maximum Operating Temperature+85 °C
      Minimum Operating Temperature-40 °C
      Select all
      Customer reviews

      Add a review - Log In

      14 : Next working day (AU stock)
      36 : 5 working days (Global stock)
      Was $3.455
      Price (ex. GST) Each (In a Pack of 2)
      2 - 8
      10 +
      Real time qty checker
      *price indicative
      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 data sheets
      • 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. 719-4070
        Name Microchip ATTINY261A-SU, 8bit AVR Microcontroller, 20MHz, 128 B, 2 kB Flash, 20-Pin SOIC
        Manufacturer/Brand Name Microchip
        Mfr. Part No. ATTINY261A-SU
        The foregoing information relates to product sold on, or after, the date shown below.
        Date Jun 28, 2017
        RS Components Pty Ltd ABN 73 009 403 356, 25 Pavesi St, Smithfield. NSW. 2164 (PO Box 6864, Wetherill Park. NSW. 1851)
      Similar Products
      View Similar Products

      Alternative for Microchip ATTINY261A-SU, 8bit AVR Microcontroller, 20MHz, 128 B, 2 kB Flash, 20-Pin SOIC

      Frequently Asked Questions
      Need help?
      Call our Customer Services team on:
      1300 656 636