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ATmega328P with DIP holder

  • ATmega328P preloaded with Arduino Uno bootloader
  • Image 2
  • Arduino pin mappings, ATmega168 and 328 and pin-out identical. Thanks to Arduino for this diagram
£1.92 (inc VAT) £1.60 (exc VAT)
20.00 Grams
Calculated at checkout

Thru-hole (28pin DIP) ATmega328P with Arduino Uno Bootloader pre-loaded. Read to go, follow Nathan's great instructions (see below) to build your own breadboard or stripboard Arduino. 

Use a USB to UART programmer to upload code 

The 'P' suffix means low (Pico) power. 

From manufacturers datasheet:

  •  MCU, 8BIT, AVR, 32K FLASH, 28PDIP
  •  Controller Family/Series: AVR MEGA
  •  Core Size: 8bit
  •  No. of I/O's: 23
  •  Supply Voltage Range: 1.8V to 5.5V
  •  Digital IC Case Style: DIP
  •  No. of Pins: 28
  •  Program Memory Size: 32KB
  •  EEPROM Memory Size: 1KB
  •  RAM Memory Size: 2KB
  •  CPU Speed: 20MHz
  •  Oscillator Type: External, Internal
  •  No. of Timers: 3
  •  Peripherals: ADC, Comparator, RTC
  •  Embedded Interface Type: I2C, SPI, USART
  •  No. of PWM Channels: 6
  •  Operating Temperature Range: -40°C to +85°C
  •  Base Number: megaAVR
  •  Clock Frequency: 20MHz
  •  Device Marking: ATMEGA328P-PU
  •  Flash Memory Size: 32KB
  •  IC Generic Number: 328
  •  Interface: 2-Wire, I2C, Serial, SPI, USART
  •  Interface: I2C, SPI, USART
  •  Interface Type: I2C, SPI, USART
  •  Logic Function Number: 328
  •  No. of ADC Inputs: 6
  •  No. of I/O's: 23
  •  Package / Case: PDIP
  •  Supply Voltage Max: 5.5V
  •  Supply Voltage Min: 1.8V
  •  Termination Type: Through Hole


Info and Documentation 




Full: http://www.atmel.com/Images/doc8271.pdf

Summery: http://www.atmel.com/Images/8271S.pdf

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