Arduino Pro Mini

✅ Arduino Pro Mini – Ultra-Compact for Embedded & Low-Power Projects
The Arduino Pro Mini is a lightweight and ultra-compact microcontroller board based on the ATmega328P. Designed for advanced users who require flexibility in power and space-constrained applications, it's ideal for wearable tech, low-power systems, and embedded electronics.

✅ Microcontroller: ATmega328P (8 MHz or 16 MHz)
🔌 USB Interface: Requires external USB-to-Serial adapter (not included)
⚡ Power Input: 3.3V or 5V versions
🔄 Low Power Consumption: Ideal for battery-powered applications
📟 I/O Pins: 14 Digital I/O (6 PWM), 8 Analog Inputs
💾 Memory: 32 KB Flash, 2 KB SRAM, 1 KB EEPROM
📐 Minimal Design: No USB connector or voltage regulator onboard
🧲 Breadboard Friendly: Fits easily into compact layouts

🔧 Technical Specs
📐 Operating Voltage: 3.3V or 5V
🕒 Clock Speed: 8 MHz (3.3V) or 16 MHz (5V)
🔋 Input Voltage (RAW pin): 6–12V
🔌 DC Current per I/O Pin: 40 mA
💻 Communication: UART, I2C, SPI (via external adapter)

📦 Package Includes
• 1x Arduino Pro Mini Board (3.3V or 5V)
• Optional: Header pins (may be unsoldered)
• Note: USB-to-Serial adapter required for programming (sold separately)

🧠 Why Choose Arduino Pro Mini?
Perfect for experienced developers building compact, power-efficient systems. Ideal for wearables, sensor nodes, wireless modules, and embedded IoT applications. Fully compatible with Arduino IDE.