Price: 7.97 - 4.24
Arduino Pro Nano 3.0 Mini / Type-C / Micro USB With Bootloader Compatible Nano Controller For CH340 USB Driver 16Mhz ATMEGA328P
**Product Title**: Nano V3.0 ATMEGA328P Improved Version with MINI/MICRO/TYPE-C Interface （不带线版本）
**Detailed Product Description**:
The nano V3.0 ATMEGA328P is a high-performance microcontroller board that features an improved design, equipped with a variety of USB interfaces (including MINI, MICRO, and TYPE-C) to cater to different user needs. At its core is the efficient ATMEGA328P microcontroller, offering stable and powerful performance. This compact board is ideal for a wide range of DIY projects and complex electronic designs.
**Main Features**:
– **ATMEGA328P Microcontroller**: Provides efficient and stable processing capabilities.
– **Multiple USB Interfaces**: Includes MINI, MICRO, and TYPE-C, ensuring compatibility with a variety of devices.
– **Digital I/O Pins**: For connecting various sensors and actuators.
– **Analog Input Pins**: Suitable for reading a variety of analog signals.
– **PWM Outputs**: Supports complex control system designs.
– **Compact and Portable**: Ideal for portable projects and applications where space is limited.
**Usage Instructions**:
1. **Download the IDE**:
– Visit the Arduino official website or the provided download link to get the latest Arduino IDE.
2. **Download the USB Chip Driver**:
– Download the USB chip driver from the [WCH official download page](http://www.wch-ic.com/download/list.asp?id=126).
3. **Install the Driver and Connect the Nano Board**:
– Connect the Nano board to your computer via USB; the driver will install automatically.
4. **Configure the Board in the IDE**:
– In the Arduino IDE, under the “Tools” menu, select “Arduino Nano” as your board.
5. **Select the COM Port**:
– In “Tools”, select the COM port corresponding to your Nano board.
6. **Upload a Sample Program**:
– Choose and upload a sample program in the IDE, such as “Blink”.
**Title**: Nano V3.0 CH340 Improved Version Atmega328P USB to TTL with USB Cable （带线升级版本）
**English Description**:
Under the premise of maintaining the performance of the NANO and the main control chip ATMEGA328P-AU unchanged, we have replaced the USB chip to enhance the download speed and improve stability on Windows 7 and Windows 8 systems.
**Usage Instructions**:
1. **Download the IDE**:
– Download link: [http://arduino.cc/en/Main/Software](http://arduino.cc/en/Main/Software) (Copy and open in browser)
2. **Download the USB Chip Driver**:
– Download link (China): [http://wch.cn/downloads.php?name=pro&proid=65](http://wch.cn/downloads.php?name=pro&proid=65)
– Download link (International): [http://www.wch-ic.com/download/list.asp?id=126](http://www.wch-ic.com/download/list.asp?id=126)
3. **Connect the Nano Board**: The driver will install automatically upon connecting the Nano development board.
4. **In the IDE, Select the Board**: Choose 'NANO'.
5. **Select the COM Port**: This can be found in 'My Computer', under the port your Uno development board is connected to.
6. **First, Choose and Upload a Sample Program**: Use an Arduino's built-in example program and upload it.
**About the Nano**:
Nano is a compact Simple I/O platform based on open-source code. Compared to the previous USB version of Arduino Diecimila, Nano has a significant advantage in size, making it suitable for developing standalone and interactive electronic products. It can also be used to create interactive works in conjunction with a computer and software like Flash, Processing, Max/Msp, PD, VVVV.
This module replaces the Ft232RL with the CH340G, making it compatible with Windows 8, Windows 8.1, and Windows 10 systems. For systems above Windows 7, the driver will be automatically searched and installed by the system when connected to the internet, eliminating the need for manual driver downloads.
**Technical Specifications of the Nano**:
1. 12 digital input/output ports D2-D13.
2. 8 analog input ports A0-A7.
3. A pair of TTL level serial transceiver ports RX/TX.
4. 6 PWM ports, D3, D5, D6, D9, D10, D11.
5. Utilizes the Atmel Atmega328P-AU microcontroller.
6. Supports USB download and power supply.
7. Supports external 3.3V-12V DC power supply.
8. Supports lithium battery and 9V battery power supply.
9. Supports ISP download.
For Apple users, solutions are provided on the official Apple discussion thread, including methods to find new Mac drivers made by community members on GitHub. The GitHub link for the driver: [https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver](https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver).
