Arduino Pro Mini 5V 16mhz (Official)

ATmega328P Core Running at 5V / 16MHz: Powered by the ATmega328P microcontroller running at full 16MHz speed on a 5V power rail, delivering classic Arduino UNO processing capability in a tiny form factor.

Ultra-Compact Minimalist Form Factor: Miniature breadboard-friendly PCB footprint designed without bulky onboard USB hardware to minimize weight, space, and power consumption.

14 Digital I/O & 6 Analog Inputs: Features 14 digital input/output pins (6 supporting PWM output) and 6 analog inputs for connecting sensors, switches, LEDs, and motor drivers.

Native 5V Logic Level Compatibility: Operates directly at standard 5V logic levels, making it fully compatible with common 5V sensors, relays, and displays without requiring logic level converters.

6-Pin FTDI Header for Easy Programming: Outfitted with a standard 6-pin FTDI header for straightforward connection to external USB-to-UART serial programming adapters.

PCB & Pin Construction: Built on a multi-layer FR-4 glass epoxy printed circuit board with clear silk-screened pin labels.

Power & Voltage Tolerances: Accepts regulated 5V DC on the VCC pin or 5V–12V DC on the RAW power input pin. Do not supply over 12V to avoid thermal strain on the onboard voltage regulator.

Handling & ESD Protection: Practice standard anti-static procedures when handling exposed circuit pins; power off connected external hardware before making circuit wiring adjustments.

Environmental Limits: Operating temperature range is -10°C to +60°C. Keep protected from static discharge, conductive metal debris, and liquid moisture.

Full-Power Processing in a Micro Size: Market as the ideal choice for developers who need standard 16MHz performance and 5V logic compatibility in space-constrained builds.

Permanent Project Companion: Highlight as a cost-effective board for embedding into finished projects, custom drone builds, and wearables where onboard USB ports add unnecessary weight.

Recommended Cross-Sell Add-ons: Pair with FTDI USB-to-Serial TTL Adapters, Solderless Breadboards & Jumpers, and 5V Relay Modules.

Clean & Flexible Layout Pitch: Position alongside the 3.3V version so customers can select the exact logic level needed for their target sensors and peripherals.