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ATmega328 Microcontroller IC

(5.00)8 Reviews
Available on backorder

Original price was: ₹331.20.Current price is: ₹264.50. (Including tax)


Discount per Bulk Quantity

5 - 105%251.28 (Including tax)
11 - 208%243.34 (Including tax)
21 - 4010%238.05 (Including tax)
41 - 10012%232.76 (Including tax)
  • Estimated delivery time 2-4 days
  • (Subject to stock Availability)

Product details

ATmega328 Microcontroller IC is the high-performance Atmel Pico Power 8-bit AVR RISC-based microcontroller. It has a DIP package that has 32K of program space, 23 I/O lines, and 6 of which are channels for the 10-bit ADC. It runs up to 20MHz with an external crystal. Its package can be programmed in a circuit and 1.8V to 5V operating voltage. This is the same microcontroller that is used in Arduino UNO. So, we can use this micro-controller and load an Arduino bootloader into it and run any Arduino code. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle this module achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.


  • It’s the part of ATMEGA328-AU
  • It has RTC with a separate oscillator
  • It has serial USART
  • It has a Master/Slave SPI interface
  • It has a 2-wire interface
  • It has a watchdog timer
  • It has an Analog comparator
  • It has 23 IO lines
  • It has a data retention of 20 years at 85 °C/ 100 years at 25 °C
  • Advanced RISC Architecture High Endurance Non-volatile Memory Segments
  • Peripheral Features Special Microcontroller Features
  • Endurance Non-volatile Memory segments
Operating Voltage 1.8 – 5.5 V
Speed Grade 0 – 20 MHz @ 1.8 – 5.5 V
Active Mode 0.2 mA
Power-down Mode 0.1 µA
Power-save mode 0.75 µA
Flash 32 KB
Program Memory Type Flash
Digital Communication Peripherals 1-UART, 2-SPI, 1-I2C
Capture/Compare/PWM Peripherals 1 Input Capture, 1 CCP, 6 PWM
Timers 2 x 8-bit, 4 x 16-bit
Pin Count 28
Country of Origin China



Additional information

Weight 2160 kg

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