LCD display 4x20 characters green with connectors - justPi
Бестселлер
- Артикул:
- 43747866
5 243 AMD
Характеристики
- Promotion
- BF20
Производительность
- Тип
- Запчасть для микрокомпьютера
Прочие свойства
- Бренд
- justPi
Экран
- Тип экрана
- alphanumeric
- Сенсорный экран
- Нет
- Диагональ экрана
- 2.9'', 2.9''
- Разрешение экрана
- 4x20 znaków
Описание
Product description: LCD display 4x20 characters green - justPi
Alphanumeric LCD display by justPi. It presents values in four lines, 20 characters in each. It is powered by 5 V. It is characterized by extremely simple operation and support for many microcontrollers. Characters are displayed on green background. The module has additionally soldered connectors.
Display pinout descriptionThealphanumeric display has 12 pins, which are not marked on the board. Each of them corresponds in turn to:
- 1 - VSS - system ground
- 2 - VDD - 5V power supply
- 3 - V0 - contrast
- 4 - RS - select display instruction register (low state) or data register (high state)
- 5 - R/W - read (low state) / write (high state)
- 6 - E - unlocking the display
- 7...14 - DB0...DB7 - data bus
- 15 - LEDA - backlight power supply 5 V
- 16 - LEDK - backlight gND
LCD 4x20 characters green with connectors - justPi.
Product compatible with Arduino
In standard set of libraries and sample programs downloaded from Arduino IDE environment, there is LiquidCrystal library, which allows to operate presented display.
The LCD display has soldered connectors.
Technical specification of the display
- Type: alphanumeric LCD display
- LCD display 4 x 20 characters
- Character colour: black
- Backlight: green
- Hole spacing: 93 x 55 mm
- Supply voltage: 5 V
- Module dimensions: 98 x 60 mm
Useful links
- LCD support using Arduino
- AVR library in C language
