Accueil Produits Afficheur graphique WG12864K

N° de modèle WG12864K

►Afficheur graphique 128x64
►Contrôleur intégré Avant (NT7108 ou équivalent)
►Alimentation +5V
►Taux de rafraichissement 1/64 duty cycle
►Tension négative inclus
►Interface: 6800
►Dalle tactile: Option

DESSIN

Winstar 128x64 Graphic Module - WG12864K

SPÉCIFICATIONS

Interface Pin Function

Pin No. Symbol Description
1 VSS Ground
2 VDD Power supply for logic
3 VO Contrast Adjustment
4 D/I Data/ Instruction  select signal
5 R/W Read/Write select signal
6 E Enable signal
7~14 DB0~DB7 Data bus line
15 CS1 Select Column 1~ Column 64
16 CS2 Select Column 65~ Column 128
17 /RES Controller reset signal, Active Low
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 113.0 × 53.0 mm
Viewing Area 72.0 × 40.0 mm
Mounting Hole 88.0 × 65.0 mm
Dot Pitch 0.52 × 0.52 mm
Dot Size 0.48 × 0.48 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 8.75 V

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