The Arduino Pro Mini 3.3V 8MHz is a compact and versatile microcontroller board based on the ATmega328P. It is designed for projects requiring low power consumption and operates at 3.3V with a clock frequency of 8MHz. The board is similar to the Arduino Uno but lacks a built-in USB-to-serial adapter, making it smaller in size and suitable for applications where space is limited. It retains compatibility with the Arduino IDE, allowing easy programming and deployment of projects in various fields such as robotics, sensors, and battery-operated devices.Key Features:Microcontroller: ATmega328POperating Voltage: 3.3VClock Frequency: 8MHzDigital I/O Pins: 14 (of which 6 provide PWM output)Analog Input Pins: 8Flash Memory: 32 KB (ATmega328P) of which 0.5 KB used by bootloaderSRAM: 2 KB (ATmega328P)EEPROM: 1 KB (ATmega328P)Power Consumption: Typically 5 mAExternal Power Supply: 3.3V to 12V (recommended)Technical Specifications:Dimensions: 18 mm x 33 mmWeight: 2 gCommunication: UART, SPI, I2COn-board LEDs: Power, TX, RXOperating Temperature Range: -40°C to 85°CProgramming: Through an external USB-to-serial adapter (not included)Compatible with Arduino IDE for easy programming and developmentApplications:Low-power IoT DevicesWearable ElectronicsSensor NetworksBattery-powered ProjectsEmbedded SystemsEducational and Hobbyist Projects
