LCD Graphic Display Module 240x64 - RG24064A4

LCD Graphic Display Module 240x64

Model No. RG24064A4

RG24064A4 is a LCD display module with resolution of 240x64 pixels, the module dimension 180x65 mm. RG24064A4 utilizes IC RA6963 supporting 8080 interface. The module has a PCB with screw holes and peripheral circuit for easy mounting and usage. Logic voltage is 5V with internal negative voltage, driving method is 1/64 duty. The LED shines from the sides (2.1V); it’s optional to choose backlight lighting up from the bottom (4.2V) which is driven by PIN 21/22.

Operating temperature covers from -20~+70℃, storage temperature range is from -30~+80℃. In RG24064A2 series, there are different LCD options available, including STN positive/negative and FSTN positive. As for the type of polarizer, customers may choose either transflective or transmissive type. Feel free to send us inquiries for more details.

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  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
Item Dimension Unit
Dot Matrix / Resolution 240 × 64 dots
Module Dimension 180.0 × 65.0 × 14.1 (MAX) mm
View Area 132.6 × 39.0 mm
Active Area 127.15 × 33.87 mm
Mounting Hole 176.0 × 54.0 mm
Dot / Pixel Size 0.48 × 0.48 mm
Dot / Pixel Pitch 0.53 × 0.53 mm
Backlight Type LED edge backlight:2.1V
Optional array backlight:4.2V
IC RA6963 or Equivalent
Interface 8080
Power Supply 5V
Built-in negative voltage
Duty 1/64 duty cycle
Type Graphic LCD Display
Pin No. Symbol Description
1 FG Frame ground
2 VSS Ground
3 VDD Power supply for logic
4 VO Contrast Adjustment
5 /WR Data write. Write data into LCD Controller
6 /RD Data read. Read data from LCD Controller
7 /CE Enable signal
8 C/D Data/ Instruction select signal
9 VEE Negative Voltage Output
10 /RESET Controller reset signal, Active Low
11 DB0 Data bus line
12 DB1 Data bus line
13 DB2 Data bus line
14 DB3 Data bus line
15 DB4 Data bus line
16 DB5 Data bus line
17 DB6 Data bus line
18 DB7 Data bus line
19 FS Selection of font; H : 6 * 8 , L : 8 * 8
20 NC No connection
21 A Power supply for B/L +
22 K Power supply for B/L -

LCD Graphic Display Module 240x64 - RG24064A4

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 3/5 V
Recommended LCD Driving Voltage for Normal Temp.
Version module @25ºC
VDD-VO 14.5 V
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