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VG2401281

240x128 Graphic LCD

1.Built-in controller T6963C or equivalent
2.+ 5V single power supply
3.1/128 duty cycle
4.LED B/L pins: A/K, or 1/2
5.Backlight: LED B/L
6.Option: External Negative Voltage

Item Standard Value Unit
Module Dimension 144.0 x 104.0 mm
Viewing Area 114.0 x 64.0 mm
Active Area 107.98 x 57.58 mm
Dot Size 0.43 x 0.43 mm
Dot Pitch 0.45 x 0.45 mm
Item Symbol Condition Typical Value Unit
Input Voltage VDD 25 ℃ 5.0 V
Supply Current IDD VDD = +5V 45.0 mA
LCD Driving Voltage VDD - VO 25 ℃ 18.5 V
LED Forward Voltage Vf 25 ℃ 4.2 V
LED Forward Current If 25 ℃ 900 mA
Pin Symbol Function
1 VSS GND
2 VDD +5V
3 VO Contrast Adjustment
4 C/D Command/data read/write
5 /RD Data read
6 /WR Data write
7~14 DB0~DB7 Data bus line
15 /CE Chip enable
16 /RST Reset signal
17 VEE Negative Voltage output
18 MD2 Column No. select(H:32 columns,L:40 columns)
19 FS Font select(H:6x8, L:8x8)
20 NC No connection

240x128 Graphic LCD

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