Home Produtos LCD Gráfico WG12864B

Model No. WG12864B

►Display LCD gráfico 128x64
►Controlador integrado (NT7108 ou equivalente)
►Alimentação +5V
►1/64 duty cycle
►Tensão negativa integrada
►WG12864S: Chines integrado
►WG12864BP1: Opção +3.3V
►Interface: 6800

DRAWING

128x64 Graphic LCD Display, 128x64 LCD Module - WG12864B

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Description
1 VDD Power supply for logic
2 VSS Ground
3 VO Contrast Adjustment
4~11 DB0~DB7 Data bus line
12 CS1 Select Column 1~ Column 64
13 CS2 Select Column 65~ Column 128
14 /RST Controller reset signal, Active Low
15 R/W Read/Write select signal
16 D/I Data/ Instruction  select signal
17 E Enable signal
18 VEE Negative Voltage Output
19 A Power supply for B/L +
20 K Power supply for B/L -

Mechanical Data

Item Standard Value Unit
Module Dimension 75.0 × 52.7 mm
Viewing Area 58.8 × 31.4 mm
Mounting Hole 70.0 × 49.7 mm
Dot Pitch 0.43 × 0.43 mm
Dot Size 0.40 × 0.40 mm

Electrical Characteristics

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 5.0 V
Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C
VDD-VO 8.0 V

Search Keyword: 128x64 lcd, 128 x 64 lcd, lcd 128 x 64
go top
close