240x64 單色 COG LCD 模組 - RX24064B
240x64 單色 COG LCD 模組 - RX24064B
240x64 單色 COG LCD 模組 - RX24064B
  • 一般規格
  • Pin功能定義
  • 規格圖
  • 電氣特性
項目 規格內容 單位
結構 COG
點陣/解析度 240 × 64 點陣 dots
模組尺寸 142.5 × 51.7 × 6.10 (MAX) mm
可視區域(VA) 129.0 × 37.6 mm
有效區域(AA) 127.17 × 33.89 mm
螺絲孔 142.5 × 44.7 mm
點(像素)大小 0.50 × 0.50 mm
點(像素)間距 0.53 × 0.53 mm
IC ST75686S或相容IC
介面 6800 / 8080 /SPI
電源電壓 3.3V
驅動方式(Duty) 1/64
類型 繪圖型液晶模組 / 繪圖型 LCD
Pin No. 符號 功能說明
1 NC No connection
2 FR Scan start-up signal
3 CL External clock 2KHZ
4 /DOF This is the LCD blanking control terminal.
5 /CS1 The chip select signal
6 CS2 The chip select signal
7 /RES Controller reset signal, Active Low
8 A0 Data/ Instruction select signal
9 /WR Data write. Write data into LCD Controller
10 /RD Data read. Read data from LCD Controller
11~18 DB0~DB7 Data bus line
19 VDD Power supply for logic
20 VSS Ground
21 Vout Positive Voltage output
22 C3+ DC/DC voltage converter.
23 C1- DC/DC voltage converter.
24 C1+ DC/DC voltage converter.
25 C2+ DC/DC voltage converter.
26 C2- DC/DC voltage converter.
27 V4 Bias voltage levels for LCD driving
28 V3 Bias voltage levels for LCD driving
29 V2 Bias voltage levels for LCD driving
30 V1 Bias voltage levels for LCD driving
31 V0 Bias voltage levels for LCD driving
32 VR LCD Contrast Adjustment when IRS = “L”
33 C86 Interface selection 6800/8080
34 P/S Selects the interface type: Serial or Parallel.
35 NC No connection
36 NC No connection

240x64 單色 COG LCD 模組 - RX24064B

項目 符號 標準值
典型值
單位
輸入電壓 VDD 3.3 V
常溫25°C LCD驅動電壓建議值 VO-XVO 10.0 V
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