Description:
The TSM4004B is a 40*4 dots dot-matrix LCD module. It has a STN panel composed of 40segments 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.
| Item | Spec. | ||||
| Display Character | 40character x 4lines | ||||
| Display type | DFSTN,Negative,Transmissive | ||||
| Description | character lcd module 40x4 | ||||
| Drive mode | 1/16 DUTY, 1/5 BIAS | ||||
| Driver IC | S6A0069 or equivalence | ||||
| Operating voltage | 5.0v | ||||
| Outline | 190.0x54.0x14.9max | ||||
| View Area | 147.0x29.5mm | ||||
| Active Area | 140.47x23.18mm | ||||
| Viewing direction | 6H | ||||
| Operatingtemperature | -20°C-70°C | ||||
| Storage temperature | -30°C-80°C | ||||
Drawing:

Interface Description:
| PIN | SYMBOL |
| 1 | VSS |
| 2 | VDD 5V |
| 3 | V0 |
| 4 | RS |
| 5 | RW |
| 6 | E |
| 7 | DB0 |
| 8 | DB1 |
| 9 | DB2 |
| 10 | DB3 |
| 11 | DB4 |
| 12 | DB5 |
| 13 | DB6 |
| 14 | DB7 |
| 15 | LEDA |
| 16 | LEDK |
Applications:
For our 4004 dots character lcd TSM4004B , it's widely using in industrial product, Industrial equipment and Industrial controllers, mechanical displays.etc.

Product Features:
1.4004 dots lcd with 16 pins
2. 5v working Voltage
3.AIP31066L 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
Email : info@tslcd.com
Tel : +86-755-28225963










