NANO V3.0 16MHz USB – ATmega328P – FTDI232 – clone – Arduino compatible

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• Precision-restored maple ensures performance and reliability.
• NANO has an FTDI 232 programmer, thanks to which the module is ready to work immediately after connecting to a computer
• The convenient mini USB connector makes this module easy to connect to a computer and program, and its small size makes it suitable for smaller projects.
• The Atmega328p microcontroller is used in Arduino.
• The Nano has a voltage regulator, so we can power the module with a voltage higher than 5V.

Product features

• The Nano microcontroller, like the Pro, is based on the popular Uno module
• It has an Atmega328p microcontroller.
• The board has a MINI USB connector with an FTDI programmer
• The board has an ATmega328p processor with
  • 32kB Flash memory
  • 1kB SRAM memory
  • 1kB EEPROM memory
  • It operates at a 16 MHz clock signal.
• The board has pins – outputs/inputs
  • 14 digital pins - can be used as input or output. The pins operate according to the TTL5V standard. Each of them has an efficiency of 40mA and also has built-in pull-up resistors. Some pins have additional functions (UART, INT, PWM, SPI, LED).
    • including 6 PWM channels, e.g. for servo/motor control, e.g. SG-90
  • 7 analog inputs, each of which allows measurement with 10-bit resolution. Some pins have additional functions (I²C, AREF, Reset) and can be used as regular additional digital pins.
• Arduino Nano can be powered
  • via mini USB cable
  • an unstabilized voltage of 7-12 V is supplied to the VIN pin or from a stabilized voltage source of 5 V (5 V).
  • The system automatically selects the highest voltage power source.
  • The FTDI232 chip is a hassle-free chip programmer
• The system has a communication system with a computer via:
  • UART interface – connected to pins 0 (RX) and 1 (TX).
  • USB-FTDI
  • Additionally, I²C (TWI) and SPI interfaces are supported
• Operates on 5 V voltage.
• Manual reset switch
• LEDs to control system operation
• The connectors located on the board allow the board to be connected directly to a breadboard.
• This version has soldered connector pins
• Programming is done using the Arduino IDE, a free software that is especially user-friendly for beginners. – IDE program – http://www.arduino.cc/en/Main/Software
• The microcontroller on the board has a pre-installed bootloader that allows you to load software without using additional hardware.
  • The module comes standard with the BLINK LED 13 program and bootloader - description http://majsterkowo.pl/od-go-zaczac-zabawę-z-arduino/
• In addition, it is possible to program the processor via ICSP.

Technical data

• Supply voltage: 5V
• Microcontroller: ATmega328 - 16 MHz
• Ports - I/O pins: 14
• Number of analog inputs: 7
• Number of PWM outputs: 6
• Serial interfaces: UART, SPI, I2C
• External interrupts
• Overcurrent protection
• The module is made of 0.8 mm thick laminate
• Weight less than 5 g.
• Pin spacing 2.54 mm (can be mounted on breadboards)
• Dimensions: 45x19 mm
• 32kB flash memory
• 1kB EEPROM
• 1kB SRAM
• 2 8-bit timers/counters
• 1 timer/counter 16 bit

Notes on construction and connection

• Power supply
  • If the supply voltage is higher than 5V, connect it to the VIN pin, which is connected to the stabilizer.
  • VCC is directly connected to the microcontroller pins, connecting a voltage higher than 5V may permanently damage the system.
• Inputs/outputs
  • The Arduino Pro has 14 digital input/output (I/O) pins.
  • Each pin allows a maximum current of 40 mA, which allows direct connection of LEDs with resistors and control of other integrated circuits.
  • In addition to standard I/O, some contacts have special functions.
• programming
  • Software development and upload is possible in a free environment provided by the manufacturer.
  • The ISCP connector allows you to connect an external AVR programmer. A detailed description can be found in the documentation and manual.
  • You can use the ASP USB programmer for programming via the ISCP connector.
  • Arduino can also be programmed using external UART converters.

Important and useful pages and descriptions

• Arduino Pro Mini homepage - http://www.arduino.cc/en/Main/arduinoBoardNano
• IDE software - http://www.arduino.cc/en/Main/Software
• Nano V3.0 board pin errors – http://microcontrollers.cba.pl/?p=6
• USB Chip Driver – http://www.driverscape.com/download/usb-serial-ch341

Pinout description

Example of use in a project

Including

• NANO V3.0 16MHz USB - ATmega328P - FTDI232 - 1 pc.