Official Arduino Nano A000005 ATmega328P Microcontroller Board | Compoden
Official Arduino Nano A000005 - ATmega328P Microcontroller Board
The Arduino Nano A000005 is a compact, breadboard-friendly board built around the ATmega328P microcontroller. It delivers the same capabilities as the Arduino Uno in a smaller footprint, making it ideal for permanent installations in tight spaces. With 14 digital I/O pins, 8 analog inputs, and a mini-USB interface, it covers most hobbyist and prototyping needs right out of the box.
Key Specifications
| Specification | Value |
|---|---|
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Input Voltage (recommended) | 7-12V |
| Digital I/O Pins | 14 (6 provide PWM output) |
| Analog Input Pins | 8 |
| Memory & Clock | 32 KB Flash (2 KB bootloader), 2 KB SRAM, 1 KB EEPROM, 16 MHz clock |
What You Can Build With This
- Mini weather station with DHT22 sensor and OLED display
- Bluetooth-controlled robot using HC-05 and L293D motor driver
- 8×8 LED matrix display with MAX7219 driver
- Temperature data logger with microSD card module
Compatibility
The Nano shares the same pin mapping as the Uno, so most code works unchanged. Physical shield connection requires a simple Nano-to-Uno adapter, widely available. Logic levels are 5V—confirm any 3.3V peripherals are tolerant. Common pairings include ultrasonic sensors, servo motors, OLED displays, and wireless modules like NRF24L01 or ESP8266.
Wiring Notes
Upload code via the mini-USB port; the onboard FT232RL handles USB-to-serial conversion. For standalone power, feed 7–12V to the Vin pin—the regulator provides a stable 5V and 3.3V output. The 5V pin can source roughly 500 mA from USB, while the 3.3V pin is limited to about 50 mA. Avoid drawing more than 40 mA per I/O pin.
Why Buy from Compoden
Every component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.
Is this compatible with Arduino Uno shields?
The pinout matches the Uno, but physical layout differs. Use a Nano-to-Uno adapter board for easy shield connection.
Does it have built-in USB-to-serial?
Yes, the Nano includes an FTDI FT232RL chip for USB communication. No external programmer is needed.
Can I power it with a 9V battery?
Yes, connect a 9V battery to the Vin pin, and the onboard regulator will drop it to 5V. Ensure battery capacity matches your project's power needs.
📦 Free Setup Handoff Document Included
Every Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items