• RS Stock No. 696-2614
  • Brand Microchip
  • Mfr. Part No. ATTINY45-20PU
Microchip
Microchip ATTINY45-20PU, 8bit AVR Microcontroller, 20MHz, 4 kB, 256 B Flash, 8-Pin PDIP
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Product Details

8-Bit tinyAVR® Microcontrollers

Atmel's 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
1.8V to 5.5V operation (ATtiny43U)

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Specifications
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Family NameATtiny
Package TypePDIP
Mounting TypeThrough Hole
Pin Count8
Device CoreAVR
Data Bus Width8bit
Program Memory Size4 kB, 256 B
Maximum Frequency20MHz
RAM Size256 B
Number of PWM Units1
ADC Channels4
Number of SPI Channels1
Typical Operating Supply Voltage2.7 to 5.5 V
ADCs4 x 10 bit
Width0.28in
Program Memory TypeFlash
PWM Resolution8bit
Instruction Set ArchitectureRISC
Minimum Operating Temperature-40 °C
Number of UART Channels1
Pulse Width Modulation6 x 8 bit
Length10.16mm
Dimensions0.4 x 0.28 x 0.195in
Timers2 x 8 bit
Timer Resolution8bit
ADC Resolution10bit
Number of Timers2
Maximum Operating Temperature+85 °C
Height4.95mm
Number of I2C Channels1
PWM Channels6
Number of ADC Units1
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Technical Reference
  • RS Components

    Statement of conformity


    The product detailed below complies with the specifications published by RS Components. Where applicable it provides assurance that electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
    RS Stock No. 696-2614
    Description Microchip ATTINY45-20PU, 8bit AVR Microcontroller, 20MHz, 4 kB, 256 B Flash, 8-Pin PDIP
    Manufacturer/Brand: Microchip
    Mfr. Part No. ATTINY45-20PU
    The foregoing information relates to product sold on, or after, the date shown below.
    RS COMPONENTS
    Date Aug 20, 2017
    RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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