Rongguang Hui Optoelectronics Science and Technology
| Payment Terms | L/C, T/T,Paypal |
| Supply Ability | 3.5kk |
| Delivery Time | 3-5weeks |
| Packaging Details | Standard Exportation Package |
| Screen Size | 2.0inch |
| Resolution | 240X(RGB)X320 |
| Backlight Type | LED |
| Brightness | 380 cd/m² |
| Display Type | Thin Film Transistor (TFT) LCD |
| Viewing Angle | ALL o’clock |
| Dimensions | 34.60(H) X 47.80(V) X2.05(T) mm |
| Interface | SPI |
| Weight | TBD |
| Contrast Ratio | 800:1 |
| Active area | 30.60(H) X40.80 (V) mm |
| Operating temperature | -20℃~70℃ |
| Storage temperature | -30℃~80℃ |
| Driving IC | ST7789V3 |
| Voltage for logic | 2.5V-3.3V |
| Number of Dots | 240X(RGB)X320 |
| Color | 262K |
| Response Time | 30ms |
| Brand Name | RGH |
| Model Number | RT20QV129B |
| Certification | ISO9001/ISO14001 |
| Place of Origin | Shenzhern,China |
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Product Specification
| Payment Terms | L/C, T/T,Paypal | Supply Ability | 3.5kk |
| Delivery Time | 3-5weeks | Packaging Details | Standard Exportation Package |
| Screen Size | 2.0inch | Resolution | 240X(RGB)X320 |
| Backlight Type | LED | Brightness | 380 cd/m² |
| Display Type | Thin Film Transistor (TFT) LCD | Viewing Angle | ALL o’clock |
| Dimensions | 34.60(H) X 47.80(V) X2.05(T) mm | Interface | SPI |
| Weight | TBD | Contrast Ratio | 800:1 |
| Active area | 30.60(H) X40.80 (V) mm | Operating temperature | -20℃~70℃ |
| Storage temperature | -30℃~80℃ | Driving IC | ST7789V3 |
| Voltage for logic | 2.5V-3.3V | Number of Dots | 240X(RGB)X320 |
| Color | 262K | Response Time | 30ms |
| Brand Name | RGH | Model Number | RT20QV129B |
| Certification | ISO9001/ISO14001 | Place of Origin | Shenzhern,China |
| High Light | ips 2 inch tft display ，2.0 inch 2 inch tft display ，2.0 inch ips tft lcd display | ||
| NO: | Symbo | Level | Function |
| 1 | VCC | Power setting | |
| 2 | GND | Ground | |
| 3 | LEDA | LED power anode | |
| 4 | LEDK | LED power cathode | |
| 5 | RESET | -Thissignal will reset the device and it must be applied to properly | |
| 6 | CS | Chip selection pin | |
| 7 | RS | -Display data/command selection pin in parallel interface. | |
| 8 | WR | -Write enable in MCU parallel interface. | |
| 9 | RD | -Readenable in 8080 MCU parallel interface. | |
| 10 | DB0 | 8-bit -BUS | |
| 11 | DB1 | 8-bit -BUS | |
| 12 | DB2 | 8-bit -BUS | |
| 13 | DB3 | 8-bit -BUS | |
| 14 | DB4 | 8-bit -BUS | |
| 15 | DB5 | 8-bit -BUS | |
| 16 | DB6 | 8-bit -BUS | |
| 17 | DB7 | 8-bit -BUS | |
| 18 | TE | -Tearing effect signal is used to synchronize MCU to frame memory |
| |
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.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
5000000-10000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
COMPANY INTRODUCTION Established in 2011,Rongguanghui Optoelectronics Science and Technology Co., Ltd. is a leading high-tech enterprise specializing in the R&D, production, sales, and technical services of small and medium-sized liquid crystal display modules (L... COMPANY INTRODUCTION Established in 2011,Rongguanghui Optoelectronics Science and Technology Co., Ltd. is a leading high-tech enterprise specializing in the R&D, production, sales, and technical services of small and medium-sized liquid crystal display modules (L...
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