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Funduino Duemilanove Development Board

Funduino Duemilanove Development Board

    • Funduino Duemilanove Development Board
    • Funduino Duemilanove Development Board
    • Funduino Duemilanove Development Board
    • Funduino Duemilanove Development Board
  • Funduino Duemilanove Development Board

    Product Details:

    Place of Origin: Guangdong China (Mainland)
    Brand Name: Oky Newstar
    Certification: negotiable
    Model Number: duemilanove

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece/Pieces
    Price: negotiable
    Packaging Details: 15cm x 10cm x 3cm
    Delivery Time: 3-5 workdays after payment
    Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Supply Ability: 1000 Piece/Pieces per Day
    Contact Now
    Detailed Product Description
    Color: As Picture Package: Anti-static Bag
    MOQ: 10pcs Item Status: Stock
    Warranty: 2 Years Product Name: Funduino Duemilanove Development Board
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    Funduino Duemilanove Development Board

     

    Funduino Duemilanove Development Board 2009 For Arduino Based On ATmega328

    funduino duemilanove 2009 development board compatible ARDUINO

     

     

    Description:

     

    The Duemilanove Board Arduino is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.

     

     

    Specifications:
     

    Microcontroller

    ATmega328p

    Operating Voltage

    5V

    Input Voltage (recommended)

    6-11V

    Digital I/O Pins

    14 (of which 6 provide PWM output)

    Analog Input Pins

    6

    DC Current per I/O Pin

    40 mA

    DC Current for 3.3V Pin

    300 mA

    Flash Memory

    32 KB of which 2KB used by bootloader

    SRAM

    2 KB

    EEPROM

    1 KB

    Clock Speed

    16 MHz

     

     

    Test proTest procedure

    /*
    The circuit:
    * LCD RS pin to digital pin 8
    * LCD Enable pin to digital pin 9
    * LCD D4 pin to digital pin 4
    * LCD D5 pin to digital pin 5
    * LCD D6 pin to digital pin 6
    * LCD D7 pin to digital pin 7
    * LCD BL pin to digital pin 10
    * KEY pin to analogl pin 0
    */

    #include <LiquidCrystal.h>

    LiquidCrystal lcd(8, 13, 9, 4, 5, 6, 7);

    char msgs[5][16] = {"Right Key OK ",
    "Up Key OK ",
    "Down Key OK ",
    "Left Key OK ",
    "Select Key OK" };

    int adc_key_val[5] ={50, 200, 400, 600, 800 };
    int NUM_KEYS = 5;
    int adc_key_in;
    int key=-1;
    int oldkey=-1;

    void setup()
    {
    lcd.clear();
    lcd.begin(16, 2);
    lcd.setCursor(0,0);
    lcd.print("ADC key testing");
    }

    void loop()
    {
    adc_key_in = analogRead(0); // read the value from the sensor
    key = get_key(adc_key_in); // convert into key press

    if (key != oldkey) // if keypress is detected
    {
    delay(50); // wait for debounce time
    adc_key_in = analogRead(0); // read the value from the sensor
    key = get_key(adc_key_in); // convert into key press
    if (key != oldkey)
    {
    lcd.setCursor(0, 1);
    oldkey = key;
    if (key >=0){
    lcd.print(msgs[key]);
    }
    }
    }
    delay(100);
    }

    // Convert ADC value to key number
    int get_key(unsigned int input)
    {
    int k;

    for (k = 0; k < NUM_KEYS; k++)
    {
    if (input < adc_key_val[k])
    {
    return k;
    }
    }

    if (k >= NUM_KEYS)k = -1; // No valid key pressed
    return k;
    }

     

     

    Competitive Advantage:


    1.Convenient & Friendly Customer Service

    2. Low Prices Direct From Factory Suppliers
    3. Fast Delivery Around The Globe. 
    4. High Quality With Global Standards. 
    5. 3 year factory warranty
    6. Safe shipping way and payment

     

    Funduino Duemilanove Development Board 0

    Contact Details
    Oky Newstar Technology Co., Ltd

    Contact Person: Amy

    Tel: +8618520830989

    Send your inquiry directly to us
    Oky Newstar Technology Co., Ltd
    Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China
    Tel:86-755-23578860
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