Model: LCD104B6B
http://www.seeedstudio.com/depot/images/product/lcd821n.jpg
The warnings and wrong operations possible cause dangerous.
| Item | Symbol | Min | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (Logic) | VDD-VSS | -0.3 | 7.0 | V |
| Supply Voltage (LCD) | VDD-VO | -0.3 | 13.0 | V |
| Input Voltage | VI | -0.3 | VDD+0.3 | V |
| Operating Temp | Topr | 0 | 50 | ℃ |
| Storage Temp. | Tstg | -10 | 60 | ℃ |
| Item | Nominal Dimensions | Unit |
|---|---|---|
| Module Size(W×H×T) | 58.0×32.0×9.5 | mm |
| Viewing Area(W×H) | 36.0×15.0 | mm |
| Character Size(W×H) | 2.45×5.0 | mm |
| Dot Size(W×H) | 0.45×0.5 | mm |
| Weight | g |
(VDD=5V±0.25V)
| Item | Symbol | Test Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Input High Voltage | VIH | - | 2.2 | - | VDD | V |
| Input Low Voltage | VIL | - | -0.3 | - | 0.6 | V |
| Output High Voltage | VOH | IOH=0.3mA | 2.4 | - | VDD | V |
| Output Low Voltage | VOL | IOL=1.2mA | 0 | - | 0.4 | V |
| Supply Current | IDD | VDD=5.0V | - | 1.2 | 3.0 | mA |
| LCD Driving Voltage | VDD - VO | Ta=25℃ | - | 5.0 | - | V |
| Item | Symbol | Typ | Max | Unit |
|---|---|---|---|---|
| Forward Voltage | Vf | 4.05 | 4.25 | V |
| Forward Current | If | 60 | - | mA |
| Emission Wave Length | λp | 568 | - | nm |
| Pin | Symbol | Level | Function |
|---|---|---|---|
| 1 | VSS | - | GND(0V) |
| 2 | VDD | - | Supply Voltage for Logic (+5V) |
| 3 | VO | - | LCD Driving Voltage |
| 4 | RS | H/L | H:Data L:Instruction Code |
| 5 | R/W | H/L | H:Read L:Write |
| 6 | E | H,H->L | Enable Signal |
| 7 | DB0 | H/L | Data Bus Line |
| 8 | DB1 | H/L | |
| 9 | DB2 | H/L | |
| 10 | DB3 | H/L | |
| 11 | DB4 | H/L | |
| 12 | DB5 | H/L | |
| 13 | DB6 | H/L | |
| 14 | DB7 | H/L | |
| 15 | LEDA | - | LED Backlight Power Supply |
| 16 | LEDK | - |
Includes important code snippet. Demo code like :
Demo code { }
The projects and application examples.
All the components used to produce the product.
Please list your question here:
If you have questions or other better design ideas, you can go to our forum or wish to discuss.
| Revision | Descriptions | Release |
|---|---|---|
| v0.9b | Initial public release | Jun, 08, 2009 |
Bug Tracker is the place you can publish any bugs you think you might have found during use. Please write down what you have to say, your answers will help us improve our products.
The Additional Idea is the place to write your project ideas about this product, or other usages you've found. Or you can write them on Projects page.
Click here to buy: http://www.seeedstudio.com/depot/lcd-82-characters-blue-back-light-p-120.html?cPath=163_164.
Other related products and resources.
This documentation is licensed under the Creative Commons Attribution-ShareAlike License 3.0 Source code and libraries are licensed under GPL/LGPL, see source code files for details.
Links to external webpages which provide more application ideas, documents/datasheet or software libraries.
Copyright (c) 2008-2016 Seeed Development Limited (www.seeedstudio.com / www.seeed.cc)