Universal Serial: UART/IIC/I2C/SPI Adapter V2 für 128x64 LCD + Arduino Lib

Description

Description
We use first class registered air mail ship to
USA
, we charge shipping cost from US buyers
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This Serial:UART/I2C/SPI Adapter can drive 128*64 dots LCD which on board controller is ST7920/KS0108/ST7565,
BACKLIGHT adjustable from 0%~100%
Easy to use. Automatic detect ST7920, KS0108 and ST7565 (SPI) chip, no setting needed in most of case, also support ST7565 Parallel mode.
Firmware upgrade able
The demo video on youtube
HIGHLIGHT FUTURE:
Works with 2.7V/3.3V/5.0V logic systems, 4bit/8bit/16bit/32bit micro-controllers. it EVEN
works stand-alone
.
Support serial (Hardware or Software): UART, I2C and SPI, set by the jumpers on PCB.
7 fonts and graphic engine embedded, touch screen and flash chip drivers embedded(if touch screen or 2 to 16MB flash chip installed), custom fonts can be downloaded to the module's flash.
Firmware upgrade-able and custom-able:
https://www.digole.com/fw
.
High level commands set (61 commands total) are easy to remember and understand, eg.: send 5 bytes: "CCabc" will draw a ratio=c pixels circle at coordinate (a,b) on the screen; 5 bytes "DNALL" will put the module to sleep mode(<0.1mA), and more...
Online forum and technical support:
https://www.digole.com/forum.php
Video clips on youtube
.
Program manual, sample code and library for multiple platform
.
Multiple online tools to make custom fonts, convert images and more
, accelerate product development.
Specification:
Automatically detect
ST7920, KS0108 and ST7565 (SPI), no config needed
Also support ST7565 Parallel mode by using "SLCD3" command following with 8 bytes init parameters
Power Supply: 4.85V to 5.5V (for 5V LCD display) or
3.3V to 7.5V
(for 3.3V LCD display)
Power consumption of adapter:
2mA
@ 5.0V
Communication mode:
UART/I2C/SPI
, detect your setting automatically
Receiving buffer: 256 bytes
Work with all microcontroller and microprocessor
Communication signal can work on 3.3V and 5.0V TTL
Default setting: UART baud 9600bps, I2C 0x27 address
UART baud (bps): 300, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 115200, 203400, 406800.
Driving Pixels: 128x64
Product size: (WxHxD):52x34x3.1mm (2.0X1.35x0.12")
Simple command sets, easy to remember
Graphics
engine integrated, draw Line, Circle, Rectangle, can set pattern for Line (Dot, Dash...)
7 preloaded fonts
, font’s data structure full compatible with
U8Glib
4 uploadable user fonts
, can display any characters and graph very simple
Draw characters or graph in 4 direction
Back light can be adjusted by software
3 individual out put pins with High current sink/source 25 mA/25 mA, can drive LED/relay and more
~900 bytes eeprom for data, 16K bytes flash for splash screen and user font
Arduino code for above screen:
/*
* compiled code size is about 5K
*/
#define _Digole_Serial_UART_  //To tell compiler compile the special communication only,
//other available is: _Digole_Serial_I2C_ and _Digole_Serial_SPI_
#include
//--------UART setup, if you don't use UART, use // to comment following line
DigoleSerialDisp mydisp(&Serial, 9600); //UART:Pin 1(TX)on arduino to RX on module
//--------I2C setup, if you don't use I2C, use // to comment following 2 lines
//#include
//DigoleSerialDisp mydisp(&Wire,'\x27');  //I2C:SDA (data line) is on analog input pin 4, and SCL (clock line) is on analog input pin 5
//--------SPI setup, if you don't use SPI, use // to comment following line
//DigoleSerialDisp mydisp(8,9,10);  //SPI:Pin 8: data, 9:clock, 10: SS, you can assign 255 to SS, and hard ground SS pin on module
void setup() {
mydisp.begin();
mydisp.clearScreen();
mydisp.setMode('!'); //set graphic Drawing Mode to NOT
mydisp.setLinePattern(0xff);
mydisp.drawHLine(0, 31, 127); //draw horizontal LiNe
mydisp.setPrintPos(0, 31, 1); //Set Graphic position
for (uint8_t i = 1; i <= 127; i = i + 6) //this loop will draw sin graph
{
mydisp.drawLineTo(i, (uint8_t) (32 - (float) (sin(i * 3.14 / 63)*28)));
}
mydisp.setMode('C'); //set graphic Drawing Mode to COPY
mydisp.setLinePattern(0xaa);  // set line pattern as dots
mydisp.drawLine(0, 0,127,0);  //draw 4 horizontal dot lines
mydisp.drawLine(0, 15,127,15);
mydisp.drawLine(0, 47,127,47);
mydisp.drawLine(0, 63,127,63);
mydisp.setFont(10);
mydisp.drawStr(10, 0, "SIN Singal");
mydisp.setFont(6);
delay(300);  //for ST7920, due to this kind of display is slower thant others
for (uint8_t i = 0; i <= 127; i +=16 ) //this loop will draw vertical lines and Coordinate values
{
mydisp.setLinePattern(0x72);
mydisp.drawVLine(i,0,63);  //draw one vertival line use pattern 0x72 (dash)
mydisp.setRotation(1);    //rotate to 90 degree
mydisp.setTextPosAbs(32, 127-i+3);  //set text position as pixel
mydisp.print(i);          //draw Coordinate value
mydisp.undoRotation();    //set rotation back to 0
delay(100);               // for ST7920 or other slow LCD
}
}
void loop() {
}
Connect with your master circuit:
Because the ST7565 chip used widely in 12864 LCD panels, and it’s very flexible of configuration, you need set at least 8 bytes of init parameters, if the ST7565 (SPI) not working well with this adapter, please use command “SLCD2” following by 8 bytes of init parameters also:
Download Programing Manual
Download Arduino lib and demo code
Other lib and sample code
Online tools:
Convert image to data tool(MSB Horizontal option
)
Convert image to Digole(u8g) user fonts
All other online tools from Digole
Watch Arduino Demo Code Video on Youtube
Digole Serial Display List
Model
Matix
Product Size
(WxHxT mm)
View Size(mm)
Display Technology
Backlight
Weight(g)
Touch
Screen
Onboard
2~16MB Flash
Monochrome Display Module
DS24064LCD-1
240x64
150x57x14
113x30 (4.6")
B/W Transflective LCD
NO
120
DS240160LCD-7
240x160
88x75x9.3
67.2x36(3")
4 Gray Scale
Transflective LCD
White,Adjustable
55
DS12864LCD-7
128x64
82x52x6
71x35.5 (3.1")
B/W Transflective LCD
NO
30
DS12864LCD-6
128x64
72x49x9
61x30.5 (2.7")
B/W Transflective LCD
Yellow-Green
23
DS12864LCD-5
128x64
58.6x39.5x11.5
48.6x24.5
B/W Transflective LCD
White
23
DS12864LCD-4
128x64
46x40x6
42x21 (1.8")
B/W Transflective LCD
White
9
DS160120LCD-51
(F)
160x120
52x52x7.5
40.5x30.5(2.0")
B/W Transflective LCD
White,Adjustable
23
Optional
DS12864OLED-3W
128x64
34x30x5
30x15 (1.3")
OLED-White
-
5
DS12864OLED-3B
128x6 4
34x30x 5
30x15 (1.3")
OLED-Blue
-
5
DS12864OLED-2W
128x64
30x30x5
22x11 (0.96")
OLED-White
-
4
DS12864OLED-2B
128x64
30x30x5
22x11 (0.96")
OLED-Blue
-
4
DS12864LCD-UNA
128x64 Universal LCD Adapter for most KS0108, ST7920 and ST7565 LCD controller
3
Color Display Module
DS9664COLED-20
96xRGBx64
31x29
20x13.3 (0.96")
OLED-RGB 65K Color
-
4.5
DS160128COLED-46
(F)
160xRGBx128
53x38x5
36x28.7 (1.8")
OLED-RGB 262K Color
-
12
Optional
DS160128CTFT-46
160xRGBx128
53x38x5.7
36x28.7(1.8")
TFT LCD -RGB 262K Color
Adjustable
14
Optional
DS320240CTFT-51(F)
320xRGBx240
62.5x36.7x5.4
41.5x31.1(2")
TFT LCD-RGB 262K Color
Adjustable

16
Optional

DS220176CTFT-56
220xRGBx176
61x44x5.7
43.5x34.8(2.2")
TFT LCD -RGB 262K Color
Adjustable
15
DS320240CTFT-56
(
T
F)
320xRGBx240
61x44x5.7
43.5x34.8(2.2")
TFT LCD -RGB 262K Color

Adjustable
16
Optional
Optional
DS320240CIPS-61
(
T
F)


320xRGBx240

70x43x5.6
49x36.8(2.4")
IPS(Super TFT) 262K Color
Adjustable

17
Optional
Optional

DS400240CTFT-61(
T
F)
400xRGBx240
73.5x37.5x6.3
53.3x32(2.4")
TFT LCD-RGB 262K Color

Adjustable

21
Optional

Optional

DS320240CIPS-66
(
T
F)

320xRGBx240

46x73.8x5.4
53x39.5(2.6")
IPS(Super TFT) 262K Color

Adjustable
23
Optional
Optional

NOTE:
The Backlight Adjustable means the brightness of backlight can be adjusted by software

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