This board is superior to UNO style boards with ATmega328p in all areas and has better features such as higher clock frequency, built-in DAC and 12-bit ADC. The processor has an internal 32MHz oscillator and an external 16MHz oscillator that you can choose between in the Arduino IDE. Technical details Processor LGT8F328P USB serial chip CH340 Input voltage DC 5V (USB powered) SRAM 2KB Flash size 32KB ADC 12 bit DAC 8 bit Working frequency 32MHz (external 16MHz) Better alternative The LGT8F328P replaces the Atmega328P to provide not only a compatible but also an improved replacement for the Arduino Uno compatible boards. Quick Start Guide We offer an extensive e-book library, regular blog posts with exciting projects, and an active customer community. https://elecena.pl/product/24526850/microcontroller-board-lgt8f328p-with-ch340-compatible-with-arduino-ide 2023-11-28 https://elecena.pl/product/24526850/microcontroller-board-lgt8f328p-with-ch340-compatible-with-arduino-ide 2026-02-10