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| Categories | Square LCD Display |
|---|---|
| Brand Name: | RGH |
| Model Number: | RT154029B |
| Place of Origin: | Shenzhern,China |
| MOQ: | 3PCS |
| Price: | Negotiable |
| Certification: | ISO9001/ISO14001 |
| Payment Terms: | L/C, T/T,Paypal |
| Supply Ability: | 3.5kk |
| Delivery Time: | 3-5weeks |
| Packaging Details: | Standard Exportation Package |
| Screen Size: | 1.54 inches |
| Resolution: | 240*240 |
| Interface: | RGB |
| Backlight Type: | LED |
| Pixel Pitch: | 240x240 |
| Viewing Angle: | ALL O'CLOCK |
| Display Type: | Thin Film Transistor (TFT) LCD |


| Item | Specification |
|---|---|
Size | 1.54inch |
Display mode | Transmissive TFT |
Part NO. | RT154029B |
Resolution | 240*240 |
Outline size | 31.52 (W) X33.72 (H) X1.95(T) |
Active area | 27.72(W) X27.72 (H) |
View direction | ALL o’clock |
Piexl pitch | 240X(RGB)X240 |
Interface | RGB |
Backlight | 3LEDS |
Surface luminance | 500cd/m2 |
Logic voltage | 2.5V-3.3V |
Operating temperature | -20℃~70℃ |
Storage temperature | -30℃~80℃ |

| NO. | Symbol | Level | Function |
| 1 | GND | Ground. | |
| 2 | LEDK | LED,cathode. | |
| 3 | LEDA | LED,anode. | |
| 4 | VCC | 2.8V | Power setting |
| 5 | GND | Ground. | |
| 6 | GND | Ground. | |
| 7 | D/C | command selection pin in 4-line serial interface | |
| 8 | Cs | Chip selection pin | |
| 9 | SCL | Thispin is used to be serial interface clock | |
| 10 | SDA | SPI interface input/output pin | |
| 11 | RESET | This signal will reset the device and it must be applied to properly | |
| 12 | GND | Ground. |
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FAQ
1: What are the payment terms?
A: We usually accept T/T, Paypal, other terms to be negotiated.
2: What’s the lead time?
A: Usually 3~5 days for sample orders if goods are in stock, and
3~5 weeks for mass production (basing on the quantity and product).
3. Do you support custom logo on the LCM?
A: Yes, we support, pls send us your detail inquiry, our sales will contact you asap.
4. How can I place a sample order?
A: Pls send us your inquiry, our sales will contact you soon.
5. What size LCD display can you provide?
A: 0.96 inch to 21.5 inch TFT LCD display we can provide.
7. What's your MOQ?
A: Most of our product's MOQ is 1K, beacuse we are a LCD display manufacturer.
8. What shipping ways do you support?
A: We can consult with it.
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