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Atmel ATMEGA48-20PU 8-bit Microcontroller 4K DIL28

Order Code:  

73-4286

Brand: Atmel MPN: ATMEGA48-20PU
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Discontinued

Low power AVR 8-bit microcontroller from the ATmega family with advanced RISC architecture, high endurance non-volatile memory segments, power-on reset and programmable brown-out detection.

To find out more about our range of Atmel microcontrollers, please visit our Atmel brand page.


  • Supply voltage 2.7V to 5.5V
  • Flash memory 4KB
  • EEPROM memory 256Bytes
  • SRAM data memory 512Bytes
  • 28 I/O pins
  • 6ch x 10Bit ADC channels
  • 2 timers
  • 6 PWM channels
  • Clock speed 20MHz
  • Serial 2-Wire, SPI, USART interfaces
  • 28-DIP case


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