128x64 графический ЖК-дисплей синий / белые символы для Funduino, Arduino AVR DSP и другие

Opis przedmiotu

Wyświetlacz graficzny 128x64, podświetlenie niebieskie / białe znaki, kontroler ST7920. Wyświetlacz jest nowy, posiada folię zabezpieczającą.

Parametry:

• Symbol: LCD12864
• Sterownik: ST7920 (zgodność)
• Długość modułu: 93 mm
• Szerokość modułu: 70 mm
• Grubość modułu: 12 mm
• Stan: nowy

Podłączenie równoległe:

• Pin 1 : VSS is the ground power supply
• Pin 2 : VDD Positive power supply connected to 5V
• Pin 3 : V0 LCD contrast adjustment for the end , connected to the positive power supply weakest contrast , when the power is grounded highest contrast
• Pin 4  : RS for register selection , the selection of high data registers, low selection instruction register.
• Pin 5 : R / W When the R / W and E are high , data is read DB0 ~ DB7; when R / W is low , E from high to low , DB0 ~ DB7 the data is written to IR or DR register .
• Pin 6 : E enable signal
• pin 7 to 14  : DB0 ~ DB7 is eight bidirectional data line.
• pin 15  : PSB parallel / serial option. When the PSB is high in parallel mode ; when PSB is low, the serial mode. If your LCD screen 15 feet CS1, that is, non-character LCD screen KS0108 controller , restaurant for sale can contact the customer service staff
• pin 16 : NC NC . If your LCD screen 16 feet CS2, that is, non-character LCD screen KS0108 controller , restaurant for sale can contact the customer service staff
• pin 17  :/ RESET reset pin . Active low suburbs.
• pin 18 : VOUT LCD driving voltage output , do not pick .
• pin 19 : A backlight power supply positive , then +5 V.
• pin 20  : K backlight negative power , ground.

Podłączenie szeregowe:

• Pin 1: VSS is the ground power supply
• Pin 2: VDD Positive power supply connected to 5V
• Pin 3: V0 LCD contrast adjustment for the end, connected to the positive power supply weakest contrast, when the power is grounded highest contrast
• pin 4 : CS chip select signal, active high.
• Pin 5: SID serial data input.
• Pin 6: CLK serial synchronous clock.
• pin 15 : PSB parallel / serial option. When the PSB is high in parallel mode; when PSB is low, the serial mode.
• pin 17  :/ RESET reset pin. Active low suburbs.
• pin 19 : A backlight power supply positive, then +5 V.
• pin 20 : K backlight negative power, ground.