This LCD module uses a 128x64 liquid crystal display which can support Chinese characters, English characters and even graphics. It is suitable for interactive work with Arduino. It features a backlit display, parallel or serial control, adjustable contrast and more. It can be connect to an interface shield via IDC6 socket and cables.
The LCD is shipped in parallel mode in default. The R9 is used to set the interface mode. To switch to SPI mode, the R9 resistor needs to be moved to R10.
Power Supply: 4.5~5.5V
Display color: blue lit with white characters
View angle: 170 degree
CD module: STN
*Note: This is not an original Arduino brand product.
- Blade Count:
To get this to work using an Arduino MEGA 2560 using the serial port (6 pin socket)
try the following wiring:
LCD12864 Pin 1 to Arduino pin D4
LCD12864 Pin 2 to Arduino pin 5 Volts
LCD12864 Pin 3 to Arduino pin D3
LCD12864 Pin 6 to Arduino pin GND
LCD12864 Pins 4 and 5 are not connected.
It works great with u8glib!!!!!
uncomment this line
U8GLIB_ST7920_128X64_1X u8g(18, 16, 2);
// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
specify unused pin for last parameter:
Serail pins on board for connection:
4-NC (not connected)
5- NC(not connected) it seems like extenal power for back light (i don't use it)
Mine arrived with three scratches on the screen and one switch broken.
Packaging must be improved !
Sehr schnes Display. Es luft auch gut mit u8glib!
This display works with u8glib:
If the display is connected via Sensor-Shield/SPI the constructor should be:
U8GLIB_ST7920_128X64_1X u8g(3, 4, 2);
Pin 3 is Clock (SCK), Pin 4 is Data (MOSI) and Pin 2 should not be connected.
Realmente um produto de otima qualidade com um acabamento sem igual o unico inconveniente que achei foi o fato de as conecxoes serem feitas pela frente do display e nao por traz dificultando uma montagem em gabinete e desta forma tera que remover a solda dos pinos e colocar uma barra de pinos de 90 graus
Very good board, I just made the upload of the library available on the net (see in the "files" folder of the profuct). The Serial library I uploaded doesn't work with the current version of the environment (Arduino 1.0.3), to perform the test I used the ARDUINO 0021 ant it works perfectly. Library available shall be adapted to the new environment rlease (i.e. 1.0.3)
Trovando le librerie ottimo, ottimo prezzo!