Arduino Pro Mini 328 5V/16Mhz

Description

The Pro Mini ATmega328P 5V/16MHz is a compact microcontroller board based on the ATmega328. It features 14 digital I/O pins (6 PWM), 8 analog inputs, an external resonator, and onboard LEDs for power and status. Designed for semi-permanent installations, it supports off-board USB connectivity via an FTDI cable. Its small size and lightweight design make it ideal for embedded projects.

Key Features of ARDUINO PRO MINI 328 5V/16MHz

• ATmega328P running at 16MHz with external resonator (0.5% tolerance).
• 14 digital I/O pins, including 6 PWM outputs.
• 8 analog input pins, with A4–A7 labeled on the back.
• Off-board USB connection with FTDI support.
• Compact and lightweight PCB design (33×18 mm, <2g).
• 5V voltage regulator, supports 5–12V input.
• Auto-reset feature for ease of programming.
• Over-current protection for added safety.

Dimensions(L ×W):

33×18 mm

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