Arduino Nano V3 (compatible) Atmega328P-AU and CH340
5.00 out of 5
C$6.99
Availability: In stock (can be backordered)
SKU: 26014
Discount Type | Quantity | Volume Price |
---|---|---|
Quantity discount | 2 - 9 | 5% C$6.64 |
Quantity discount | 10 - 19 | 10% C$6.29 |
Quantity discount | 20 + | 15% C$5.94 |
- Description
- Reviews (9)
Description
Arduino-compatible Nano V3 Development Board (ATmega328P-AU)
The Nano V3 is a compact and versatile microcontroller board based on the Atmega328P-AU microcontroller running at 16 MHz. It features a Mini-USB port for programming and power and utilizes the WCH CH340G USB-UART chip for reliable driver compatibility across various operating systems. This version boasts enhanced voltage regulation compared to the standard Arduino Nano, offering improved stability for your projects.
Key Specifications:
- Microcontroller: Atmega328P-AU (16 MHz)
- Flash Memory: 32kB (2kB bootloader)
- SRAM: 2 KB
- EEPROM: 1 KB
- Digital I/O Pins: 14 (PWM capable)
- Analog Inputs: 8 (10-bit resolution)
- DC Operating Voltage: 6.2 – 15V
- DC Output Current (5V): 1A Max
- Communication Interfaces: Serial, SPI, I2C
Benefits:
- Compact Design: Ideal for projects with limited space constraints.
- Wide Operating Voltage: Accommodates various power supplies (6.2-15V).
- Enhanced Voltage Regulation: Improved stability compared to standard Arduino Nano.
- Driver Compatibility: Utilizes CH340G for reliable driver support across operating systems.
- Rich Feature Set: Supports analog/digital I/O, PWM, SPI, I2C communication protocols.
Pin Functions:
- Digital Pins (0-13): Configurable for input or output (5V logic). Each pin can provide/receive up to 40mA and has an internal pull-up resistor (disconnected by default).
- Serial (0 – RX, 1 – TX): Used for TTL serial communication.
- External Interrupts (2, 3): Configurable for interrupt triggers.
- PWM (3, 5, 6, 9, 10, 11): Provide 8-bit pulse width modulation output.
- SPI (10 – SS, 11 – MOSI, 12 – MISO, 13 – SCK): Enables Serial Peripheral Interface communication.
- I2C (A4 – SDA, A5 – SCL): Supports inter-integrated circuit communication.
- AREF: Analog reference voltage for analog inputs.
Additional Notes:
- Pre-programmed with Arduino bootloader for easy programming.
- I/O and ICSP headers included for expansion.
- Mini-USB cable required (sold separately).
- Screw terminal adapter and USB-C version also available.
- Download the required USB driver from the WCH official website for your operating system.
9 reviews for Arduino Nano V3 (compatible) Atmega328P-AU and CH340
Only logged in customers who have purchased this product may leave a review.
Arnaud –
Super, rien à redire, il fonctionne à la perfection. Il vaut mieux payer un peu plus chère et avoir un clone de très bonne qualité plutôt qu’un one chinois sur Ebay qui va marcher deux jours. En plus, il y a des leds et une carte des valeurs de résistance qui vient avec en cadeau.
Mag00 –
Excellent product. Fast shipping.
Attoma –
Fast shipping,Good price and working good.Thank you
Poppa –
A good buy in my opinion. All the units tested as good. I didn’t need any “special drivers” to make them work.I liked that the headers were not already soldered in because I use ribbon cable to connect with other devices in the projects.I would buy from this company again.
Craig F. –
As far as I can tell, this is functionally identical to an “official” Nano. It looks and works fine. You do have to solder the pins on, but I didn’t want them on anyway so prefer it this way.
Retired engineer –
No trouble – works as expected !
Ahmad –
Awesome, and good price; it works great
Dave Marsh –
Perfect. Came quickly and as advertised. Third unit bought and no problems with any of them.
Vincent –
Works as expected; soldered on the headers and way I go. Arrived crazy fast! Thanks.