16x1 COG LCD Modules

VO1612

1.5x8 dots with cursor
2.Built-in controller ST7032
3.+3V single power supply
4.1/9 duty cycle
5.Backlight: LED B/L

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  • 16x1 COG LCD Modules
  • Mechanical Data
  • Electronic Characteristics
  • Pin Assignment
  • Dimension
Item Standard Value Unit
Module Dimension 69.5 x 109.85 mm
Viewing Area 60.0 x 11.0 mm
Active Area 56.21 x 6.04 mm
Dot Size 0.56 x 0.72 mm
Character Size 2.96 x 6.04 mm
Item Symbol Condition Typical Value Unit
Input Voltage VDD 25℃ 3.0 V
Supply Current IDD VDD = +3V 1.1 mA
Supply Voltage For Panel VLCD 25℃ 5 V
Pin Symbol Function
1 REST RESET input pin
2 RS H:Data L:Instruction
3 R/W H/L read/write signal
4 E Enable select input pin
5~8 DB4~DB7 H/L data bus line
9 VSS GND
10 VDD +3V
11 C1+ CAP+
12 C1- CAP-
13 Vout DC/DC voltage converter
14 VLCD VLCD Output
15 A Power supply for B/L (+)
16 K Power supply for B/L (-)

COG LCD Modules - VO1612

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