Nano ATmega328P Board with I/O Expansion Board
- Arduino Nano 3.0 compatible board plus a matching I/O expansion board
- Expansion board breaks every pin out to servo-style headers with its own power input
- CH340G bridge; driver not supported on Apple M-series Macs
All prices in CAD. GST/HST/PST is added at checkout based on your province.
At a glance
| SKU | KIDS-028-3 |
|---|---|
| Category | Arduino |
| Unit price | $13.99 |
| Availability | Out of stock |
| Shipping | Calculated at checkout |
| Ships from | Calgary, AB, Canada |
| Warranty | 1 year, repair or replacement |
About this product
Overview
The IoTCrazy Nano is an Arduino Nano 3.0 compatible board redesigned around the ATmega328P. It keeps the pinout and dimensions of the original — just 45 × 18 mm — so it drops straight into existing Nano projects, but at a fraction of the price of the official board.
It carries 32 KB of flash and 2 KB of SRAM, with 14 digital I/O pins (6 of them PWM-capable) and 8 analogue inputs. Programming and power both run over a modern USB Type-C connector, and the headers arrive pre-soldered, so the board is ready for a breadboard the moment you unpack it.
Built with laser electroplating and precision soldering, it is a dependable everyday board for robotics, home automation, IoT nodes and classroom work.
Key Features
- Premium build — Laser electroplating and precision soldering for a durable, clean finish
- Excellent value — A fraction of the price of the official board, with no compromise on the essentials
- Compact — 45 × 18 mm, ideal for tight enclosures and space-constrained builds
- Versatile I/O — 14 digital pins (6 PWM) and 8 analogue inputs
- USB Type-C — Reversible connector for programming and power
- Pre-soldered headers — No assembly needed before your first project
- I/O expansion board included — Breaks every pin out to labelled 3-pin servo-style headers with its own power input, so sensors and servos plug straight in
- Arduino IDE support — Programmed in C/C++ with the full Arduino library ecosystem
Specifications
| Brand | IoTCrazy |
|---|---|
| Compatibility | Arduino Nano 3.0 pinout |
| Microcontroller | Microchip ATmega328P, 8-bit AVR |
| Clock speed | 16 MHz |
| Flash | 32 KB |
| SRAM | 2 KB |
| Digital I/O | 14 pins, 6 with PWM |
| Analogue inputs | 8 |
| USB bridge | CH340G |
| USB connector | Type-C, for programming and power |
| Headers | Pre-soldered |
| Board size | 45 × 18 mm |
| Host support | Windows 10, macOS, Linux |
| Included | Nano board plus I/O expansion board |
| Warranty | 3 months |
Good to Know
This board uses the CH340G USB-to-serial bridge. If your computer does not detect it straight away, install the CH340 driver first — our CH340 driver installation guide covers Windows step by step.
Please note: the CH340 driver for this board is not supported on Apple M-series (M1/M2/M3) Macs.
What's in the Box
- 1 × IoTCrazy Nano ATmega328P board with pre-soldered headers
- 1 × Nano I/O expansion board
Where you'll put it to work.
The most widely supported microcontroller platform: thousands of libraries, shields and tutorials, and it just works with the Arduino IDE.
Rapid prototyping
Wire up sensors on a breadboard and test an idea in an afternoon.
Robotics
Servos, stepper motors and distance sensors for rovers, arms and line followers.
Automation & control
Relays, timers and sensor-driven logic for greenhouses, aquariums and workshops.
STEM education
The standard teaching board in schools and universities, with a huge library of lessons.
Pairs well with this Arduino.
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Packed in Calgary. Paid through Stripe. Easy to return.
No account needed — guest checkout is the default, and your order number is all you need to track it.