Arduino Pro 328 module - 5V/16MHz - SparkFun DEV-10915*

Module based on Arduino Uno with ATmega328 system, is characterized by small size and low profile. It has 32 KB of Flash memory, 2 KB of RAM 14 digital of I/os, 6 of which can be used as PWM channels, 6 analog inputs and popular communication interfaces.

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In stock, shipping 24 hours!

Price 76,90 zł


Arduino Pro is based on the popular Uno module. The board contains an ATmega328 microcontroller equipped with 14 digital I/os, 6 of which can be used as PWM outputs (e.g. for motor control) and 6 analog inputs. The system works with the clock signal with the frequency of 8 MHz, working voltage is 3.3 V, has 32 KB of Flash memory and 2 KB of SRAM.


Unlike the Arduino Uno, Pro version doesn't have soldered connectors. The user decides which leads he/she will need and how to connect the wires. This allows to keep the small size of the module. The facilitation are the mounted corner goldpin connectors, to connect the USB - UART converter and a slot for rechargeable lithium-polymer battery.


This version works with a voltage of 5.0 V at a frequency of 16 MHz.

In our offer, you will find also Pro 3.3 V / 8 MHz module.

For programming the board, necessary is the converter USB - UART.



  • Supply voltage: 5 V to 12 V
  • Microcontroller: ATmega328
    • Maximum clock frequency: 8 MHz
    • SRAM: 2 KB
    • Flash memory: 32 KB (5 KB is reserved for bootloader)
    • EEPROM: 1 KB
  • Pins I/O: 14
  • PWM channels: 6
  • Number of analog inputs: 6
  • Serial interfaces: UART, SPI, I2C
  • External interrupts
  • Protections from supplying too much current
  • Protection from a reverse connection of a power
  • Dimensions: 53,5 x 52 mm



Creating and uploading a software, is allowed by the free environment supplied by the manufacturer. This board has no system that controls a USB interface. Therefore, for programming, necessary is adapter UART - USB.


Arduino Pro 328 - 5V/16MHz - moduł Spark Fun

In our offer you, will find the Bluetooth module with connectors suitable for Arduino Pro and LillyPad boards.



  • Voltage to 5.0 V
  • Voltage output from 5.0 V
  • Output voltage to 5.0 V
  • Nominal output voltage 5.0 V
  • UC - Microkontroler ATmega328
  • UC - Core 8-bit AVR
  • UC - EEPROM 1 kB
  • UC - Flash 32 kB
  • UC - RAM 2 kB
  • UC - core 1. Single Core
  • UC - Digital pins 14
  • UC - analog in 6
  • UC - freq 16 MHz
  • UC - A/C 10-bit
  • UC - PWM 6
  • UC - I2C yes
  • UC - UART yes
  • UC - SPI interface yes


Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!


The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the website


The table presents available forms of delivery in Poland


Carrier and

Bank wire

by cash


Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!


  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.