Rongguang Hui Optoelectronics Science and Technology
Rongguang Hui Optoelectronics Science and Technology Co., Ltd.
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| NO. | Symbol | Level | Function |
| 1 | GND | Ground | |
| 2 | LEDK | LED power cathode | |
| 3 | LEDA | LED,anode. | |
| 4 | VCC | 2.8V | Power setting |
| 5-6 | GND | Ground | |
| 7 | D/C | command selection pin in 4-line serial interface | |
| 8 | CS | Chip selection pin | |
| 9 | SCL | This pin is used to be serial interface clock | |
| 10 | SDA | SPl interface input/output pin. | |
| 11 | RESET | Reset signal. | |
| 12 | GND | Ground |
| |
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.