Home Produtos LCD Gráfico WG12232N

Model No. WG12232N

►Display LCD gráfico 122x32
►Controlador ST7920 integrado
►1/32 duty cycle
►Internal boost optional for +3.0V power supply
►Versão Chinesa
►Mesmo tamanho do WH12232D
►LED Backlight branco não disponível
►Interface: 6800/SPI

DRAWING

Winstar WG12232N 122 x 32 Liquid Crystal Display

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Description
1 VLED Power supply for B/L -
2 VSS Ground
3 VDD Power supply for logic
4 VO Contrast Adjustment
5 RS Data/ Instruction select signal
6 E Enable signal
7 Vout Positive Voltage output
8~15 DB0~DB7 Data bus line
16 R/W Read/Write select signal

Mechanical Data

Item Standard Value Unit
Module Dimension 59.0 × 29.3 mm
Viewing Area 52.0 × 15.0 mm
Mounting Hole 50.0 mm
Dot Pitch 0.375 × 0.375 mm
Dot Size 0.345 × 0.345 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 4.35 V

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