LCD display 2x16 characters RGB negative + connectors - Adafruit 399

Бестселлер
43302661
11 592 AMD
  • Бренд Adafruit
  • Доставка из Польши
  • Курьер DHL 30 мая
  • Стоимость доставки заказа в Армению от 269 873 AMD

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Характеристики

Прочие свойства

Бренд
Adafruit

Свойства

Тип
Запчасть для микрокомпьютера

Экран

Тип экрана
alphanumeric
Сенсорный экран
Нет
Диагональ экрана
2.6 '', 2.6 ''
Разрешение экрана
2x16 znaków

Описание

Description

Alphanumerical LCD display, based on the popular HD44780 controller. It can display 32 characters in two rows and sixteen columns. This model is characterized by the possibility of backlighting in any color selected by the user. The signs can be any color. The device works with voltages of 3 V and 5 V.

Connection

The system has 18 outputs, of which the first 16 are compatible with standard display 2x16 characters. Pins 17 and 18 are responsible for additional illumination colors, green and blue.

 

The distribution of outputs is presented in the table below:

 

1 2 3 4 5 6 7 8 9 VSS VDD V0 RS RW E DB0 DB1 DB2

 

10 11 12 13 14 15 16 17 18 DB3 DB4 DB5 DB6 DB7 LED+ - R - G - B

 

The product is compatible with Arduino and Raspberry Pi

In the system Adafruit you can find an example of connectingArduinoandRaspberry Pi.

 

Specification od LCD display
  • Works with voltages of 3 V and 5 V
  • Number of characters: 2 rows, 16 columns
  • Backlight: any color from the palette RGB (red, green, blue)
  • Multicolored text on a dark background
  • Driver compatible with HD44780
  • Built in resistors for lighting
  • Connectors: hole to goldpin connectors - 2.54 mm raster (included in the kit for self soldering)
  • The ability to adjust the brightness of the backlight by using PWM signal
  • The device requires a potentiometer to adjust the contrast, for example, 10 kω (included)
  • The dimensions of the display: 71 x 27 mm
  • Module dimensions: 80 x 36 x 10 mm

 

Included
  • LCD display 2x16 characters backlit RGB - negative
  • Goldpin strap 40 contacts, pitch 2.54 mm
  • Potentiometer for contrast adjustment 10 kOhm

 

Useful links
  • The website of the manufacturer: Adafruit 399
  • Examplary operation in windows with Arduino Adafruit
  • Example of use with the Raspberry Pi and BeagleBone Black
  • Example project - displays temperature and humidity sensor DHT22
  • Documentation display with RGB backlight
  • Documentation controller HD44780
  • The project file STL for printing coasters