DIYables DIYables Compact V3.0 ATMEGA328P Development Board, Compatible with Arduino Nano, USB Mini
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Quick Overview
The DIYables Compact V3.0 is a fully compatible Arduino Nano alternative featuring the ATmega328P microcontroller and USB Mini connector. This compact development board maintains the exact pin layout and functionality of the Arduino Nano, making it a drop-in replacement for existing projects and shields.
The board connects via USB Mini for programming and power, and works seamlessly with the Arduino IDE and all standard Arduino libraries. It features 14 digital I/O pins (6 PWM), 8 analog inputs, a 16 MHz crystal oscillator, and a reset button.
Perfect for robotics, automation, IoT projects, and educational STEM activities, this space-saving board offers reliable performance at an affordable price point.
Key Features
- Arduino Nano Compatible — Fully compatible with Arduino Nano pin layout and functionality
- ATmega328P Microcontroller — 32 KB flash memory with 2 KB SRAM and 1 KB EEPROM
- USB Mini Connector — Stable connection for programming and power supply
- 14 Digital I/O Pins — Including 6 PWM outputs for motor and LED control
- 8 Analog Input Pins — 10-bit ADC for sensor readings and analog signals
- 16 MHz Clock Speed — Fast execution for real-time control applications
- Arduino IDE Compatible — Works with standard Arduino libraries and sketches
- Compact Form Factor — Space-saving design ideal for embedded projects
- CH340 USB-to-Serial — Reliable USB communication and programming
- Cost-Effective Solution — Affordable alternative without compromising performance
SPECIFICATION
| Specification | Value |
|---|---|
| Product Type | Development Board (Arduino Nano Compatible) |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Input Voltage | 7-12V DC (via Vin pin) or 5V USB |
| Digital I/O Pins | 14 (6 PWM) |
| Analog Input Pins | 8 (10-bit ADC) |
| Flash Memory | 32 KB (2 KB bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Interface | USB Mini (CH340 USB-to-Serial) |
| Dimensions | 45 mm x 18 mm (approx.) |
Tutorials
COMPATIBLE HARDWARE
- Arduino IDE — Full programming support
- Arduino shields and modules — Nano pin layout compatible
- Breadboards — Standard pin spacing for prototyping
- Sensors and actuators — Analog and digital compatibility
- Motor drivers — PWM output support
- Communication modules — I2C, SPI, UART interfaces
