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 |
| Size | 3.0 inch |
| Resolution | 360（RGB）X 640 |
| Display Mode | TFT Transmissive |
| Viewing Direction | ALL o’clock |
| LCM Outline Dimension | 43.04 (H) X74.91(V) X2.5(T) mm |
| Viewing area | 37.72(H) X66.28(V) |
| Active area | 36.72(H) X65.28 (V) |
| Operating temperature | -20℃~70℃ |
| Storage temperature | -30℃~80℃ |
| Touch Screen | No |
| Driving IC | ST7701S |
| Color | 262K |
| Response time | 30ms |
| Contrast ratio | 800:1 |
| Brightness | 370cd/m2 |
| Interface | SPI |
| Brand Name | RGH |
| Model Number | RT30HD050B |
| Certification | ISO9001/ISO14001 |
| Place of Origin | Shenzhen,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 |
| Size | 3.0 inch | Resolution | 360（RGB）X 640 |
| Display Mode | TFT Transmissive | Viewing Direction | ALL o’clock |
| LCM Outline Dimension | 43.04 (H) X74.91(V) X2.5(T) mm | Viewing area | 37.72(H) X66.28(V) |
| Active area | 36.72(H) X65.28 (V) | Operating temperature | -20℃~70℃ |
| Storage temperature | -30℃~80℃ | Touch Screen | No |
| Driving IC | ST7701S | Color | 262K |
| Response time | 30ms | Contrast ratio | 800:1 |
| Brightness | 370cd/m2 | Interface | SPI |
| Brand Name | RGH | Model Number | RT30HD050B |
| Certification | ISO9001/ISO14001 | Place of Origin | Shenzhen,China |
| High Light | ips 2 inch tft display ，rgb 2 inch tft display ，rgb ips tft lcd display | ||
This document presents the specifications of a 3.0-inch TFT transmissive LCD module designed for use in embedded display systems. With a resolution of 360 (RGB) x 640 pixels, the display offers clear and vibrant visuals, supporting 262K colors. It features a wide viewing angle (all o’clock direction) and a high contrast ratio of 800:1, making it suitable for a variety of lighting conditions.
The module operates within a temperature range of -20°C to 70°C and can be stored between -30°C and 80°C, ensuring durability in demanding environments. It incorporates the ST7701S driver IC and communicates via an SPI interface. The panel has an active area of 36.72(H) x 65.28(V) mm and a response time of 30ms, with a brightness level of 370 cd/m². The display does not support touch input.
These characteristics make the module ideal for applications in portable electronics, industrial instruments, and user-interface panels where clarity, reliability, and low power consumption are essential.
| NO. | Symbol | Level | Function |
| 1 | LEDK | LEDK | |
| 2 | LEDA | LEDA | |
| 3 | GND | Ground | |
| 4 | VCC | Power setting | |
| 5-12 | R0-R7 | Red data | |
| 13-20 | G0-G7 | Green data | |
| 21-28 | B0-B7 | Blue data | |
| 29 | GND | Ground | |
| 30 | CLK | Pixel clock | |
| 31 | NC | NC | |
| 32 | HS | Horizontal Sync input | |
| 33 | VS | Vertical Sync input | |
| 34 | DE | Data input enable | |
| 35-36 | GND | Ground | |
| 37 | RESET | This signal will reset thedevice and it must be applied to properly | |
| 38 | CS | -Chip selection pin | |
| 39 | SCL | Serial command clock input | |
| 40 | SDI | Serial commanddatainput |
| |
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 CTP?
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 20 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：
Active Member
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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