Home Produtos LCD Gráfico WG14432A

Model No. WG14432A

►LCD Gráfico 144x32
►Controlador ST7920 integrado
►Alimentação +5V
►Internal boost option
►1/32 duty cycle
►LED pode ser controlado pelos PINOS15, PINOS16 or A, K
►Versão Chinesa
►Mesmo tamanho do WH1602C
►Interface: 8080/SPI

DRAWING

Winstar 144x32 Graphic LCD Module - WG14432A

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Description
1 VSS Ground
2 VDD Power supply for logic
3 VO Contrast Adjustment
4 RS Data/ Instruction  select signal
5 R/W Read/Write select signal
6 E Enable signal
7~14 DB0~DB7 Data bus line
15 A Power supply for B/L +
16 K Power supply for B/L -

Mechanical Data

Item Standard Value Unit
Module Dimension 85.0 × 36.0 mm
Viewing Area 66.0 × 16.0 mm
Mounting Hole 80.0 × 31.0 mm
Dot Pitch 0.42 × 0.42 mm
Dot Size 0.38 × 0.38 mm

Electrical Characteristics

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 3/5 V
Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C
Vo-Vss 4.30 V

Search Keyword: 144x32 lcd, 144 x 32 lcd, lcd 144 x 32
go top
close