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Product Overview
The high-performance Atmel picoPower 8-bit AVR RISC-based microcontroller combines 32KB ISP flash memory with read-while-write capabilities, 1024B EEPROM, 2KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/co...

  • High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
  • Advanced RISC Architecture
  • High Endurance Non-volatile Memory Segments
  • Atmel® QTouch® library support
  • Peripheral Features
  • Special Microcontroller Features


  • Controller Family/Series:    ATmega
  • CPU Speed:    20MHz
  • Program Memory Size:    32KB
  • RAM Memory Size:    2KB
  • No. of Pins:    32Pins
  • MCU Case Style:    TQFP
  • No. of I/O's:    23I/O's
  • Embedded Interface Type:    I2C, SPI, UART
  • Supply Voltage Min:    1.8V
  • Supply Voltage Max:    5.5V
  • Packaging:    Each


ATmega48/88/168/328 (A,P,PA) Summary ATmega(48,88,168,328)PA Datasheet

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  • Product Code: 101785
  • Availability: In Stock
  • $2.59
  • 10+$1.99
  • 100+$1.50