Description
The Nano CH340 Chip Board without USB cable is a highly efficient, compact development board based on the arduino nano arduino. It features a CH340 USB-to-Serial converter, making interfacing straightforward and is pre-soldered for convenience. Offering similar functionality to the Arduino Uno in a smaller footprint, this board is ideal for space-constrained projects. Powered by the ATmega328P microcontroller, it supports various voltage inputs and offers a versatile approach to project design without the need for a DC power jack. The arduino nano price makes this cost-effective board especially suitable when a USB cable is already available or deemed unnecessary.
Key Features - Arduino Nano
- ATmega328P Microcontroller
- Low-cost USB-to-Serial CH340 Chip
- Compact Breadboard-friendly Design with an easily understood arduino nano pin diagram
- 6 PWM Outputs and 22 Digital I/Os
- 8 Analog Input Pins
- Compatible with Arduino IDE
- No DC Power Jack Required
- Pre-soldered headers for easy assembly, accommodating an arduino nano cable or cord
- An affordable arduino nano cost enhances its appeal for budget-conscious projects
Applications
The arduino nano arduino is perfect for educators creating hands-on learning materials, hobbyists developing small robots, or developers eager to prototype innovative devices. The board's compact size and broad compatibility make it ideal for wearable electronics, sensor projects, IoT applications, DIY electronics, and portable data acquisition systems. It is particularly advantageous in applications requiring precise arduino nano pin configuration. It is suitable for prototyping and development in educational environments and can be engaged in robotics and embedded systems development.
Technical Specifications
Microcontroller | ATmega328P |
Operating Voltage | 5 VDC |
Input Voltage (recommended) | 7-12 V |
Digital I/O Pins | 22 |
PWM Output Pins | 6 |
Analog Input Pins | 8 |
DC Current per I/O Pin | 40 mA, aligning with the arduino nano pin configuration for maximum efficiency |
Flash Memory | 32 KB (2 KB used by bootloader) |
SRAM | 2 KB |
EEPROM | 1 KB |
Clock Speed | 16 MHz, similar to the uno r3 ch340g atmega328p architecture |
Dimensions | Approx. 45 mm x 18 mm |
How to Use
To use the Nano CH340 board effectively, start by downloading and installing the CH340 drivers if your PC doesn't recognize the board. Connect your Nano to a computer with an appropriate USB cable (not included), effectively utilizing a nano arduino cable or an arduino nano cord, and open the Arduino IDE on your PC. Ensure you select 'Arduino Nano' under the board settings. Begin uploading code or monitor sensor data via the serial monitor. For more advanced controls or power supply requirements, use an additional arduino nano with cable when necessary. Connect sensors, actuators, and other components to the I/O pins as per your project requirements, considering the comprehensive pin configuration of arduino nano. Refer to the Arduino Nano documentation for more detailed guidance and project ideas.
Package Includes
- 1 x Nano CH340 Chip Board without USB cable compatible with Arduino (Soldered)
Additional Resources
Windows (EXE): Driver executableWindows (ZIP): Driver v3.4 (2016-09-27)
Mac (ZIP): Driver v1.5 (2018-07-04)
Linux (ZIP): Driver v1.5 (2018-03-18)
Specification
Item Type | Development Board |
Soldered Board Type | Nano |
With Cable | N |
Chip Type | CH340 |
Clock Frequency (MHz) | 16 |
Color | Blue |
DC Current per I/O Pin (mA) | 40 |
Digital I/O Pins | 22 |
EEPROM | 1 KB |
Flash Memory | 32 KB |
Input Voltage (V) | 7-12 |
Microcontroller | ATmega328 |
Operating Voltage (VDC) | 5 |
Power Consumption (W) | 1 |
PWM Output Pins | 6 |
SRAM | 2 |
Weight (g) | 8 |
Shipping Weight | 0.012 kg |
Shipping Dimensions | 6 × 5 × 3 cm |
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