Love the Maker UNO but need a smaller board to fit into your project? Worry not! Introducing Maker Nano, an Arduino-compatible board specially crafted for building projects whilst maintaining all the useful features of Maker UNO. For some, wiring up your own circuit can be the difficult part of learning electronics. With the help of 12 x LEDs, 1 x programmable push button and 1 x piezo buzzer, you can start coding and have some fun experimenting with Maker Nano right out-of-the-box. As you learn and start building projects, the LEDs for each digital I/O pin will also come handy for circuit troubleshooting. Compatible with the Arduino Nano The Maker Nano is just slightly bigger than the original Arduino Nano (1mm longer and 3mm wider) and maintains the same pin arrangement. It's compatible with most the shields available for the Arduino Nano, and let's not to forget it's also breadboard friendly! The smaller form factor makes this a better choice not only for learning purposes but also for building projects and having fun with experiments, especially when you need to fit the board into the tiniest space possible. 5V Regulator Unlike its bigger brother Maker UNO, Maker Nano comes with a 5V regulator which means you can power up your circuit from a battery or DC adapter from 7-30V, as well as the USB port. Resources * Datasheet * Pinout Diagram * Board Schematic * Arduino IDE * CH34X driver * Windows10 * Windows (V3.5 Mar2019) * Mac OS (V1.5 Mar2019) * Linux (V1.5 Mar2019) (Normally is already installed) * Download the latest CH34X driver from the manufacturer Tech Specs Features Maker Nano Microcontroller ATmega328P Programming IDE Arduino IDE Operating Voltage 5V Digital I/O PinsPWM 20 PWM 6 Analogue Input 8 (10-bit) UART 1 SPI 1 I2C 1 External Interrupt 2 Flash memory 32KB SRAM 2KB EEPROM/Data Flash 1KB Clock Speed 16MHz Power Supply Vin or USB Vin Voltage 7 - 30V USB to Serial Chip CH340C Programmable LEDs 12x at pin D2-D13 Programmable Push Button 1x at pin D2 Piezo Buzzer 1x at pin D8 Dimension 21 x 46mm https://elecena.pl/product/22719221/maker-nano 2023-03-07 https://elecena.pl/product/22719221/maker-nano 2023-12-27 https://elecena.pl/product/22719221/maker-nano 2024-09-19 https://elecena.pl/product/22719221/maker-nano 2024-11-29 https://elecena.pl/product/22719221/maker-nano 2024-11-30 https://elecena.pl/product/22719221/maker-nano 2025-11-28 https://elecena.pl/product/22719221/maker-nano 2025-11-29 https://elecena.pl/product/22719221/maker-nano 2026-04-07