128x32 COG LCD Modules

VO12832Z

1. Built-in controller ST7567
2. +3.0V single power supply
3. 1/32 duty cycle
4. On chip LCD booster

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  • 128x32 COG LCD Modules - VO12832Z
  • Mechanical Data
  • Electronic Characteristics
  • Pin Assignment
  • Dimension
Item Standard Value Unit
Module Dimension 37.0 x 18.0 mm
Viewing Area 32.0 x 9.9 mm
Active Area 29.666 x 8.45 mm
Dot Size 0.202 x 0.235 mm
Dot Pitch 0.232 x 0.265 mm
Item Symbol Condition Typical Value Unit
Input Voltage VDD 25 ℃ 3.0 V
Supply Current IDD VDD = +3.3V 1.5 mA
Supply Voltage For Panel VLCD 25 ℃ 6.0 V
Pin Symbol Function
1 CSB Chip select input pins
2 RSTB Reset signal input
3 A0 Command/Data select
4 SCL SPI Clock
5 SDA SPI Data
6 Vdd Supply Voltage for logic VDD.
7 VSS Supply Voltage for logic GND
8 V0 DC-DC voltage converter.
9 XV0 DC-DC voltage converter.
10 VG DC-DC voltage converter.

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