Product Images are shown for illustrative purposes only and may differ from actual product.

ATMEGA328P-AU SMD Microcontroller

  • Stock: 20

    Availability: InStock priceValidUntil: 2026-03-24

  • Brand: Atmel
  • SKU: 864 | DAB684

Availability: InStock priceValidUntil: 2026-03-24

  • Rs. 204.44 (inc GST)
    Rs.173.25 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

ATMEGA328P-AU SMD Microcontroller

Atmega328 P-Au SMD Microcontroller

Atmega328P-AU SMD Microcontroller is Atmel’s high performance, low power 8-bit AVR ATMega328p-AU microcontroller in SMD package. Atmega328P-Au has 32K of program space. 23 I/O lines, 6 of which are channels for the 10-bit ADC. Runs up to 20MHz with external crystal. Package can be programmed in circuit and 1.8V to 5V operating voltage.

Atmega328 is the same micro-controller that is used in Arduino UNO R3 the only difference is that this is in SMD package. So you can use this micro-controller and load a Arduino bootloader into it and run any Arduino code.

Features of ATMEGA328P-AU SMD Microcontroller

  • 1.8-5.5 Volts operating range
  • Up to 20MHz
  • Part Number: ATMEGA328P-AU
  • 32kB Flash program memory
  • 1kB EEPROM
  • 2kB Internal SRAM
  • 2 8-bit Timer/Counters
  • 1 16-bit Timer/Counter
  • RTC with separate oscillator
  • 6 PWM Channels
  • 8 Channel 10-bit ADC
  • Serial USART
  • Master/Slave SPI interface
  • 2-wire (I2C) interface
  • Watchdog timer
  • Analog comparator
  • 23 IO lines
  • Data retention : 20 years at 85C/ 100 years at 25C

Package Includes

1 x ATMEGA328P-AU SMD Microcontroller 

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Are components original / new?
We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

NEW Products

Product Page : New Products

LM335 precision temperature sensors

LM335 Precision Temperature Sensor for Accurate Measurement LM335 precision temperature sensor for ..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 7223 | DAH086
Stock: 2

SanDisk Ultra 32GB Class10 Micro SD Card

SanDisk Ultra 32GB Class10 Micro SD Card SanDisk Ultra 32GB Micro SD Card, Class 10, with speed up t..

Rs.1,132.80 (inc GST)
Rs.960.00 + GST

SKU: 7972 | DAC880
Stock: 7

2 Pin 2.50mm SHS FEMALE TO FEMALE Connector

2 Pin 2.50mm SHS Female to Female Connector 2 Pin 2.50mm SHS Female to Female Connector for reliabl..

Rs.12.44 (inc GST)
Rs.10.54 + GST

SKU: 9270 | DAE999
Stock: 15

A2409S-2WR2 Mornsun DC-DC Converter

Mornsun DC-DC Converter A2409S-2WR2 2W Power Supply A2409S-2WR2 DC-DC Converter, 2W isolated power ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 3962 | DAG662
Stock: 5

Have You Seen

Product Page : Have You Seen

Nextion Intelligent NX4827P043-011C-Y 4.3" Capacitive Touchscreen Display with Bezel

Nextion NX4827P043-011C-Y 4.3" Intelligent Capacitive HMI Display NX4827P043-011C-Y - 4.3" Capacitiv..

Rs.6,703.38 (inc GST)
Rs.5,680.83 + GST

SKU: 2875 | DAE528
Stock: 5

3.5mm Stereo Audio Female Jack

3.5mm Stereo Audio Female JackA 3.5 mm Audio jack can directly be inserted into it.This high quality..

Rs.33.04 (inc GST)
Rs.28.00 + GST

SKU: 1385 | DAB137
Stock: 1

CH9344 USB to Quad Serial Ports Chip IC

CH9344 USB to Quad Serial Ports Chip IC CH9344 USB to Quad Serial Ports Chip IC is a USB bus convert..

Rs.442.50 (inc GST)
Rs.375.00 + GST

SKU: 7307 | DAF482
Stock: 3

Waveshare Industrial USB TO TTL Serial Cable, Original FT232RNL for Raspberry Pi 5

Waveshare Industrial USB TO TTL Serial Cable, Original FT232RNL for Raspberry Pi 5 Waveshare USB TO ..

Rs.880.29 (inc GST)
Rs.746.01 + GST

SKU: 10438 | DAJ497
Stock: 5

Related Products

ATMEGA328-U Microcontroller

ATMEGA328-U Microcontroller

ATMEGA328-U MicrocontrollerATMEGA328-U Microcontroller used in Arduino UNOThis is Atmel’s high perfo..

Rs.247.80 (inc GST)
Rs.210.00 + GST

SKU: 326 | DAA330
Stock: 30
ATmega32U4 Microcontroller

ATmega32U4 Microcontroller

ATmega32U4 MicrocontrollerAtmega32U4 is the Micro-controller that is used in Arduino Leonardo and Ar..

Rs.466.10 (inc GST)
Rs.395.00 + GST

SKU: 1295 | DAB686
Stock: 0
TQFP-LQFP-QFP32 to DIP28 Socket (for SMD Atmega328 )

TQFP-LQFP-QFP32 to DIP28 Socket (for SMD Atmega328 )

TQFP-LQFP-QFP32 to DIP28 Socket (for SMD Atmega328 )Zif Programming Adapter for SMD ATMEGA328 IC – E..

Rs.2,304.54 (inc GST)
Rs.1,953.00 + GST

SKU: 1657 | DAB044
Stock: 10
Meanwell SMPS LRS-200-24

Meanwell SMPS LRS-200-24

Meanwell LRS-200-24 DIN Rail Power Supply Meanwell LRS-200-24 AC-DC power supply, high efficiency ov..

Rs.1,897.44 (inc GST)
Rs.1,608.00 + GST

SKU: 2791 | DAE081
Stock: 2
Atmega32A-AU SMD Microcontroller

Atmega32A-AU SMD Microcontroller

ATmega32A-AU SMD MicrocontrollerAtmega32A-AU SMD Microcontroller in TQFP44 packageThe ATmega32A-AU c..

Rs.165.20 (inc GST)
Rs.140.00 + GST

SKU: 2870 | DAE515
Stock: 20
12V 1 Channel Infrared Remote Control Relay Module

12V 1 Channel Infrared Remote Control Relay Module

Infrared Remote Control 12 Volt 1 Channel Relay Module IR Relay Module 12V + Remote + High current ..

Rs.512.12 (inc GST)
Rs.434.00 + GST

SKU: 3289 | DAD399
Stock: 1
Atmega328PB-AU Microcontroller

Atmega328PB-AU Microcontroller

Atmega328PB-AU MicrocontrollerATMEGA328PB-AU: 8 Bit MCU, AVR, AVR ATmega Family ATmega328 Series Mic..

Rs.479.08 (inc GST)
Rs.406.00 + GST

SKU: 3467 | DAD587
Stock: 6
APM32F103CBT6 SMD IC, ARM Cortex-M3, 32bit

APM32F103CBT6 SMD IC, ARM Cortex-M3, 32bit

Geehy APM32F103CBT6 ARM Cortex-M3 SMD ICAPM32F103CBT6 SMD IC, ARM Cortex-M3, 72 MHz, 128KB Flash, 20..

Rs.141.60 (inc GST)
Rs.120.00 + GST

SKU: 7074 | DAF628
Stock: 15
ADE9000 Power Quality Monitoring SMD IC

ADE9000 Power Quality Monitoring SMD IC

ADE9000 Power Quality Monitoring SMD IC ADE9000 SMD IC for power quality monitoring with 7 high-perf..

Rs.914.50 (inc GST)
Rs.775.00 + GST

SKU: 7106 | DAG500
Stock: 3
MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

MCP23017 16-Bit I/O Expander with Serial Interface IC MCP23017-E/SS 16-Bit I/O Expander, I²C/SPI int..

Rs.178.18 (inc GST)
Rs.151.00 + GST

SKU: 7245 | DAG910
Stock: 0
MC33039 3 Phase  Brushless DC Motor Controller IC

MC33039 3 Phase Brushless DC Motor Controller IC

MC33039 3 Phase Brushless DC Motor Controller IC MC33039 3 Phase Brushless DC Motor Controller IC wi..

Rs.526.28 (inc GST)
Rs.446.00 + GST

SKU: 7430 | DAD856
Stock: 20
STM32H745ZIT3 ARM Microcontrollers  MCU LQFP 144 SMD IC

STM32H745ZIT3 ARM Microcontrollers MCU LQFP 144 SMD IC

STM Microcontroller STM32H745ZIT3 Dual-Core ARM MCU STM32H745ZIT3 ARM MCU with dual-core architectu..

Rs.2,037.04 (inc GST)
Rs.1,726.31 + GST

SKU: 7789 | DAH514
Stock: 0
L6562DTR PFC Controller(SOIC-8)

L6562DTR PFC Controller(SOIC-8)

L6562DTR PFC Controller (SOIC-8) L6562DTR PFC Controller for Power Factor Correction with 1 MHz freq..

Rs.120.80 (inc GST)
Rs.102.37 + GST

SKU: 8851 | DAI180
Stock: 0
PIC18F46K20 MICROCONTROLLER SMD IC

PIC18F46K20 MICROCONTROLLER SMD IC

PIC18F46K20 MICROCONTROLLER SMD ICPIC18F46K20 MICROCONTROLLER SMD ICThe PIC18F46K20 is an 8-bit high..

Rs.238.95 (inc GST)
Rs.202.50 + GST

SKU: 9366 | DAE371
Stock: 0
ATmega168 Microcontroller IC

ATmega168 Microcontroller IC

ATmega168 Microcontroller ICATmega168 Microcontroller ICThe ATmega168 is an 8-bit microcontroller fr..

Rs.578.20 (inc GST)
Rs.490.00 + GST

SKU: 9119 | DAD726
Stock: 4
L297 Stepper Motor Driver Controller 20 Pin DIP IC

L297 Stepper Motor Driver Controller 20 Pin DIP IC

L297 Stepper Motor Driver Controller 20 Pin DIP IC L297 Stepper Motor Driver Controller IC for preci..

Rs.140.42 (inc GST)
Rs.119.00 + GST

SKU: 9172 | DAD887
Stock: 10
STM8S208CBT6 8 Bit MCU Microcontroller SMD IC

STM8S208CBT6 8 Bit MCU Microcontroller SMD IC

STM8S208CBT6 8 Bit Microcontroller SMD IC STM8S208CBT6 Microcontroller; 128 KB Flash, 6 KB RAM, 24 ..

Rs.410.85 (inc GST)
Rs.348.18 + GST

SKU: 9718 | DAI577
Stock: 0
Microcontroller P89C668HBA 8-Bit IC

Microcontroller P89C668HBA 8-Bit IC

Microcontroller P89C668HBA 8-Bit ICP89C668HBA IC MCU 8-Bit with 64KB Flash and ISP for programmable ..

Rs.3,458.31 (inc GST)
Rs.2,930.78 + GST

SKU: 10340 | DAJ277
Stock: 0
MCU 32BIT 48MHZ LQFP-80 Microcontroller

MCU 32BIT 48MHZ LQFP-80 Microcontroller

MCU 32BIT 48MHZ LQFP-80 Microcontroller MCU 32BIT 48MHZ LQFP-80 Microcontroller with 32-bit processi..

Rs.344.52 (inc GST)
Rs.291.97 + GST

SKU: 10690 | DAJ730
Stock: 0