COB Graphic LCD
128x32 Graphic LCD Display Module
| Display Format | Model No. | Outline Dimension（mm） | Viewing Area（mm） | Active Area（mm） | IC | Interface |
| 128 x 32 | SDGB12832-01 | 80.00 × 36.00 × 12.80 | 60.00 × 18.00 | 51.16× 14.36 | ST7920 or Eqv. | SPI&Parallel |
| SDGB12832-02 | 84.00 × 44.00 × 12.80 | 70.00 × 20.00 | 66.52 × 16.60 | ST7920 or Eqv. | SPI&Parallel |
12832-01
| Manufacturer | SINDA |
| Part Number | SDGB12832-01 |
| Display Format | 128x32 dots |
| Interface | 8-bit Parallel/SPI |
| IC or Equivalent | AIP31020 ST7920 |
| Connection | Pin Header |
| Outline Dimension | 80.00(W)x36.00(H)x12.80(T)mm |
| Visual Area | 60.00x18.00mm |
| Active Area | 51.16x14.36mm |
| Dot (Pixel) Size | 0.36x0.41mm |
| Dot (Pixel) Pitch | 0.40x0.45mm |
| IC Package | COB |
| Display Type | FSTN /STN. Gray/Yellow-Green/Blue |
| Viewing Direction | 6:00/12:00 |
| Power Supply(Typ) | 5.0V |
| Operating Temperature | -20℃~70℃ |
| Storage Temperature | -30℃~80℃ |
12832-02
| Manufacturer | SINDA |
| Part Number | SDGB12832-02 |
| Display Format | 128x32 dots |
| Interface | 8-bit Parallel/SPI |
| IC or Equivalent | AIP31020 ST7920 |
| Connection | Pin Header |
| Outline Dimension | 84.00(W)x44.00(H)x14.10(T)mm |
| Visual Area | 70.00x20.00mm |
| Active Area | 66.52x16.60mm |
| Dot (Pixel) Size | 0.48x0.48mm |
| Dot (Pixel) Pitch | 0.52x0.52mm |
| IC Package | COB |
| Display Type | FSTN /STN. Gray/Yellow-Green/Blue |
| Viewing Direction | 6:00/12:00 |
| Power Supply(Typ) | 5.0V |
| Operating Temperature | -20℃~70℃ |
| Storage Temperature | -30℃~80℃ |
0102
Q: How do you manage product quality?
A: The products are baked, aging, electrical measurement and other procedures for testing. We are ISO 9001 and ROHS certified, providing 100% quality assurance to our customers. We will be responsible for any quality problems.
Q: Are you a manufacturer?
A: Yes. Sinda Display is an LCD manufacturer with more than 20 years experience.
Q: Do you have MOQ limit?
A: We support small batch orders and samples are delivered on time
Q: What is your shipping method?
A: EMS, UPS, FedEx, other land and air transportation.
Q: Can you offer customization service?
A: Yes. OEM and ODM acceptable.
· Drawing Design and confirm (2-3 days)
· Sample Development (12-15 days)
· Mass Production (25-35 days)
· After-Sales Service (Life-time support)
Q: Could you give me a competitive price?
A: Of curse. We looking forward to a long term relationship with you.
Q: What test is done to LCD?
A: Standard tests and control includes
·100% Electrical test (that test for operating voltage, logic of display)
·Dimensional and cosmetic inspection including viewing angle
·Sample inspection using thermal, thermal cycle, and humidity
Q: Is there a Touch Panel (Touch screen) on the display ?
A: We can offer you the Resistive Touch Panel or Capacitive Touch Panel if you need.
Q: Is there a possibility to make a more brighter display?
A: Yes, please share us more details about the project requirements, and we will try to find a Solution and Customized high brightness backlight for you.
Q: How can i find the right product?
A: Please send us your requirements, we will recommend our standard products, if it’s not fit, we will do the necessary adjustment & customization.
Q: Can you provide drawings and related procedures?
A: We can provide drawings and procedures for customers to confirm.