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Jaycar

Arduino Compatible1 Year Warranty

An Atmel AVR ATmega328P microcontroller for you to build your very own customised Arduino compatible projects. For your convenience it comes with the Arduino Uno bootloader pre-installed and features a label on top which details the pinouts. Includes 16MHz crystal oscillator.

• Same IO pins as Duinotech Uno Board
• 0 - 4MHz @ 1.8 - 5.5V, 0 - 10MHz @ 2.7 - 5.5V, 0 - 20MHz @ 4.5 - 5.5V
• 28-pin DIP format for easy use in breadboards or Arduino compatible boards

Data Sheet: https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-42735-8-bit-AVR-Microcontroller-ATmega328-328P_Datasheet.pdf

microcontroller brand:Atmel
microntroller program memory:32.0 KB
microcontroller RAM:2.0 KB
microcontroller EEPROM:1.0 KB
microcontroller boot loader:true
microcontroller ICSP:true
micro A to D converter:true

ATMEGA328P MCU IC with Arduino UNO Bootloader and 16MHz Crystal

Cat. No: ZZ8727
3.0(2)
$16.95
30-Day Returns
Australian Stock
Warranty Included
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Quality Check is required before sale.

Logans RunNovember 2025

I bought this product a month ago from the Alexandria Jaycar store. I have only start to use the ATMEGA328P chip and placed the chip into a Arduino UNO R3. I tried to program the chip it fail with error messages skt500_revc and skt500_getsync. I believed the chip to be faulty, but that was not the case. The bootloader was never load to the chip. Do these chips go through a quality check before sale. For people who may not know how to program the bootloader onto chip. May believe they purchase a dud chip.

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Works well, replacement chip for Arduino Uno board

AndreyJune 2024

This is the chip onboard the Arduino Uno boards. Great if you need to replace a dead chip, or if you want to get a pack of 22pF ceramic caps and have the chip running offboard in a custom PCB without the rest of the board. Comes with the crystal

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