Arduino
Arduino Promini Atmega328P 5V 16MHz Board
The classic 5V/16MHz ATmega328P Pro Mini — full Arduino performance in a tiny footprint.
LKR 1,000
In stock
Key features
- Powered by Atmega328P with 16MHz clock speed
- 14 digital I/O pins (6 with PWM) and 6 analog inputs
- 32KB Flash, 2KB SRAM, and 1KB EEPROM
- Low power consumption, ideal for battery projects
- Compatible with Arduino IDE
- Requires an external USB-to-TTL adapter for programming
Island-wide delivery
Genuine parts
Easy returns
The Pro Mini 5V 16MHz gives you the familiar ATmega328P at full 16MHz speed in a board small enough to hide inside almost any build. With 14 digital I/O, 6 analog inputs and the usual 32KB of flash, it handles robotics, IoT and everyday DIY projects with ease. Headers are left unsoldered so you can wire it exactly how your project needs; code is uploaded through an external USB-to-TTL/FTDI adapter.
Specifications
- Microcontroller: ATmega328P
- Operating voltage: 5V
- Clock speed: 16MHz
- 14 digital I/O pins (6 with PWM), 6 analog inputs
- Flash memory: 32KB (2KB used by bootloader)
- SRAM: 2KB · EEPROM: 1KB
- Recommended input voltage: 5–12V
- Dimensions: ~33mm × 18mm
- Programmed via external USB-to-TTL / FTDI adapter
- Pin headers not pre-soldered · Arduino IDE compatible
