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Clone wikimecanumrover / JLX1602G-390
1602 LCD with I2C interface
vermutlich ein JLX1602G-390 mit Treiberchip ST7032 (chip-on-glass)
- 2.4 inches LCD screen, white letters on blue.
- Model: JLX1602G - 390 for Arduino
- LCM includes LCD, BACKLIGHT, FIN, IC
- Working voltage: VDD=3.3V
- LCD drive: 1/16 Duty, 1/5 Bias
- IC model: ST70321
- Operating temperature: -10 to +60
- LED: 3V 8mA
- I2C address: 0x3E
Pinout (left to right)
| pin | name | desc |
|---|---|---|
| 1 | CAP1N | connect 2.2uF between CAP1N/CAP1P |
| 2 | CAP1P | |
| 3 | VOUT | (not needed) |
| 4 | VCC | 3.3v |
| 5 | SHLS | horiz mirror (active low), normal=1 |
| 6 | SHLC | vertical mirror (active low), normal=0 |
| 7 | GND | ground |
| 8 | SDA | serial data (I2C) |
| 9 | SCL | serial clock (I2C) |
| 10 | XRESET | reset (active low), normal=1 |
see also: http://forum.arduino.cc/index.php?topic=462052.0
ST7032 Arduino lib: https://github.com/tomozh/arduino_ST7032
Updated