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AtMega328 Pro mini 5v/16mHZ compatible with Arduino

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5 Review(s)
Availability: In stock
SKU: 11458


  1. Microcontroller: ATmega328
  2. Circuit Operating Voltage: 5V
  3. Clock frequency: 16MHz.
  4. Digital I/O Pins: 14
  5. 8 analog input port: A0 ~ A7.
  6. A pair of TTL level serial port transceiver : RX / TX.
  7. 6 PWM port: D3, D5, D6, D9, D10, D11.
  8. Support serial download.


(inc GST)

₹ 168.64 (+18% GST extra)

In stock

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Brand: Arduino , Generic

This is Pro Mini 5V/16MHz is a 3.3V Arduino running the 8MHz boot-loader. Pro Mini ATMEGA328P come without connectors. We recommend the first time Arduino users start with the Uno R3.

It’s a great board that will get you up and running quickly. The Arduino Pro series is meant for users that understand the limitations of system voltage (5V), lack of connectors, and USB off board.

The Pro Mini is a micro-controller board base on the ATmega328.  It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, an on-board resonator, a reset button, and holes for mounting pin headers.

A six pin header can be connected to an FTDI cable to provide USB power and communication to the board. The Pro Mini Arduino is intended for semi-permanent installation in objects or exhibitions. The pin layout is compatible with the Mini Arduino.

There is two versions of the Pro Mini. One runs at 3.3V and 8 MHz, the other at 5V and 16 MHz. To buy 3.3V/8MHz Pro Mini click on the name below

Pro Mini ATMEGA328P 3.3V/8MHz with Connector
Pro Mini ATMEGA328P 5V/16M without Connector

Features :

  1. ATmega328 running at 16MHz with external resonator (0.5% tolerance)
  2. 0.8mm Thin PCB
  3. USB connection off board
  4. Supports auto-reset
  5. 5V regulator
  6. Max 150mA output
  7. Over current protected
  8. Weighs less than 2 grams!
  9. DC input 5V up to 12V
  10. On board Power and Status LEDs
  11. Analog Pins: 8
  12. Digital I/Os: 14
  13. 0.7×1.3″ (18x33mm)

Package Includes :

1 x AtMega328 Pro mini 5v/16mHZ compatible with Arduino

Useful Links :

Getting Started with Arduino Pro Mini



Input Voltage (V)

5 to 12

Clock Frequency (MHz)


Analog I/O Pins


Digital I/O Pins


PCB Size (mm)


Shipment Weight

0.05 kg

Shipment Dimensions

10 x 5 x 5 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

5 reviews for AtMega328 Pro mini 5v/16mHZ compatible with Arduino

  1. Rated 5 out of 5

    Shivraj Jangada (verified owner)

    good product

  2. Rated 3 out of 5

    Gautam (verified owner)

    I bought 2 of them, they work fine but I received one with its crystal oscillators shell missing.

  3. Rated 5 out of 5

    Dhruti (verified owner)

    Very good product

  4. Rated 4 out of 5

    EA Khan (verified owner)

    Good product.
    Full devlopment board in compact size
    Working fine

  5. Rated 5 out of 5

    Saravanan R (verified owner)

    Good one…!

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