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Brand Name : RGH
Model Number : RT20QV129B
Certification : ISO9001/ISO14001
Place of Origin : Shenzhern,China
MOQ : 3PCS
Price : Negotiable
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
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 |
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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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