Arduino Pro Mini 328
Arduino Pro Mini 328
Arduino Pro Mini 328
Arduino Pro Mini 328
Arduino Pro Mini 328
Arduino Pro Mini 328
Arduino Pro Mini 328

Arduino Pro Mini 328

Write a review
Available: In Stock
₹ 220.66 ₹ 299.00


This is a 3.3V Arduino running the 8MHz boot loader. Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend 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 (3.3V), lack of connectors, and USB off board.

Arduino Pro Mini 328 available at Tomson Electronics, Kochi, Kerala, India is the best quality product. We really wanted to minimize the cost of an Arduino. In order to accomplish this we used all SMD components, made it two layer, etc. This board connects directly to the FTDI Basic Breakout board and supports auto-reset. The Arduino Pro Mini also works with the FTDI cable but the FTDI cable does not bring out the DTR pin so the auto-reset feature will not work. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you’re supplying unregulated power to the board, be sure to connect to the “RAW” pin on not VCC.

The new Mini (revision 05) has a new package for the ATmega328P, which enables all components to be on the top of the board. It also has an onboard reset button. The new version has the same pin configuration as revision 04.


  • Microcontroller : ATmega328P
  • Operating Voltage : 5V
  • Input Voltage : 7-9 V
  • Digital I/O Pins : 14 (of which 6 provide PWM output)
  • Analog Input Pins : 8 (of which 4 are broken out onto pins)
  • DC Current per I/O Pin :  40 mA
  • Flash Memory : 32 KB (of which 2 KB used by bootloader)
  • SRAM :  2 KB
  • EEPROM :  1 KB
  • Clock Speed :16 MHz
  • Length : 30 mm
  • Width : 18 mm


Arduino Software (IDE)



  • Hobby projects.
  • Power supply systems.
  • IoT applications.
  • Display systems.
  • Instrumentation.


arduino pro mini,arduino mini,arduino pro mini price in india.