Large 2.14 inch LCD display modules with serial SPI interface, 128x64 resolution and 3.3V operating voltage.
It uses a ST7565 driver chip, which manages the display.
You can use u8g2 display library to quickly get started and play around with the screen.
Very easy to setup.
These display modules are 3.3V logic level NOT 5V, so if you are using any 5V Arduino microcontroller you will need to drop the voltage for all of the connections.
Pin headers are unsoldered. Can be soldered upon request without charge.
Resources:
Driver, Libraries & examples - U8g2 Library for Arduino by Oliver - Install from Arduino IDE > Library Manager
Example 'GraphicsTest' sketch uncomment 'U8G2_ST7565_ERC12864_ALT_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // contrast improved version for ERC12864'
and after the line u8g2.begin();
insert u8g2.setContrast(70);
LCD pin |
LCD pin |
Arduino |
#1 |
CS |
D10 CS |
#2 |
RSE |
D8 RESET |
#3 |
RS |
D9 DC |
#4 |
SCL |
D13 SCK |
#5 |
SI |
D11 MOSI |
#6 |
VDD |
3.3V |
#7 |
Vss |
GND |
#8 |
A (LED anode) |
3.3V |
#9 |
K (LED gnd) |
GND |
UNO R3 with 3.3V & 5V logic level output (click)
Specifications:
Model : GMG12864-06D
Resolution : 128x64
Monochrome : White text on blue / White text on black / Black text on grey
Driver IC : ST7565
Interface Mode : SPI interface
Operating voltage : 3.3V
Logic level : 3.3V
Diagonal size : 2.14 inch
Active area : 48.6 x 24.3mm
PCB size : 61.8 x 45.8mm
Backlight : White LED
Operating Temperature: -20 ~ +70°C
Header pin pitch: 2.54mm
Package includes: (colour as chosen)
1x LCD display module
1x 13-pin 2.54mm Male headers (pins soldered upon request)
1x DuPont cable 9-wires (Please specify either Male to Female (default), Female to Female or Male to Male).
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