Email : info@tslcd.com
Tel : +86-755-28225963
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Description:
The TSM2004-21-YG is a 20*4 dots dot-matrix LCD module. It has a STN panel composed of 20segments and 4 commons. The LCM can be easily accessed by microcontroller via SPI interface. We have STN-YG,STN-blue, Positive/negative, Transflective/transmissive.Can customize the parameters according to your requirements such as polarizer type. lcd mode. connection way. operating Voltage.etc.
| Specification | |
| Item | Spec. |
| Display Character | 20x4 lcd (TSM2004-21-YG) |
| Display type | STN lcd, Positive Transflective |
| LCD Driving voltage | 4.7v |
| Logic voltage | 5.0v |
| Drive mode | 1/16 DUTY, 1/5 BIAS |
| Backlight | white/side 5.0v |
| Operating voltage | 3.3v, VDP=21.8v |
| Outline | 126x60.0x11mm |
| View Area | 76.0x25.2mm |
| Active Area | 70.4x20.8mm |
| Viewing direction | 6H |
| Operating temperature | -20°C-70°C |
| Storage temperature | -30°C-80°C |
Drawing:
Interface Description:
| PIN | SYMBOL |
| 1 | VDD |
| 2 | GND |
| 3 | SDA |
| 4 | CS |
| 5 | SCK |
| 6 | GND |
| 7 | ECI |
| 8 | EC2 |
| 9 | EC_PRE |
| 10 | GND |
| 11 | RST |
| 12 | BEEP |
Applications:
For our 2004 dots character lcd TSM2004-21-YG , it's widely using in industrial product, Industrial equipment and Industrial controllers, mechanical displays.etc.
Product Features:
1.2004 dots lcd with 12pins
2. 5v working Voltage
3.AIP31068L IC chip
4.font table support English/European/Japanses/Russian
5. TSD have full ranges of mono lcd including COB COG OLED.E-ink display. customized design are warmly welcome.
