Graphic LCD Modules

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VG3202402

1.Built-in controller RA8835 or equivalent
2.+ 5V single power supply (+3V option)
3.1/240 duty cycle
4.Backlight: LED B/L, CCFL
5.Option: Negative Voltage
6.Option: Touch Panel

ItemStandard ValueUnit
Module Dimension 167.1 x 109.0 mm
Viewing Area 122.0 x 92.0 mm
Active Area 115.17 x 86.37 mm
Dot Size 0.33 x 0.33 mm
Dot Pitch 0.36 x 0.36 mm
ItemSymbolConditionTypical ValueUnit
Input Voltage VDD 25 ℃ 5.0 V
Supply Current IDD VDD = +5V 20.0 mA
LCD Driving Voltage VDD - VO 25 ℃ 21.2 V
LED Forward Voltage Vf 25 ℃ LED-White 3.3 V
LED Forward Current If 25 ℃ LED-White 120 mA
PinSymbolFunction
1 VSS GND
2 VDD +5V(+3V option)
3 VO Contrast Adjustment
4 A0 Data / Instruction select
5 /WR(R/W) Write signal(80 series), R/W signal (68 series)
6 /RD(E) Read signal(80 series), Enable signal(68 series)
7~14 DB0~DB7 Data bus line
15 /CS Chip select
16 /RST Reset signal
17 VEE Negative Voltage output
18 SEL H:68 series L: 80 series
19 FGND Frame Ground
20 NC No connection
21 NC No connection
22 NC No connection

VG3202402