Arduino Pro Mini ATMega168

The Arduino Pro Mini is a minimalist development board designed for compact and embedded applications. Based on the ATmega168 microcontroller, it offers essential Arduino functionality in a small form factor without USB interface, making it ideal for permanent installations and battery-powered projects.

KEY FEATURES:

• Microcontroller: ATmega168

• Power Supply Range: 3.35V – 12V (for 3.3V model) or 5V – 12V (for 5V model)

• Operating Voltage: 3.3V or 5V (depending on model)

• Digital I/O Pins: 14

• PWM Pins: 6

• Analog Input Pins: 6

• UART: 1

• SPI: 1

• I2C: 1

• External Interrupts: 2

• DC Current per I/O Pin: 40 mA

• Flash Memory: 16 KB (2 KB used by bootloader)

• SRAM: 1 KB

• EEPROM: 512 bytes

• Clock Speed: 16 MHz (for 5V model) or 8 MHz (for 3.3V model)

BOARD FEATURES:

• Ultra-compact design (no USB port)

• Requires external FTDI programmer for uploading

• Low power consumption for battery operation

• Breadboard-friendly pin spacing

• On-board voltage regulator

• Power and status LEDs

• Reset button

TYPICAL APPLICATIONS:

• Battery-powered sensors

• Wearable electronics

• Permanent embedded installations

• Robotics (small robots)

• Remote monitoring devices

• Projects where size matters

⚠️ NOTE: This board requires an external FTDI programmer (not included) for uploading sketches.

PACKAGE INCLUDES:

• 1 x Arduino Pro Mini Board (ATmega168)