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Brand Name : RGH
Model Number : RT22QV011A
Certification : ISO9001/ISO14001
Place of Origin : Shenzhen,China
MOQ : 3PCS
Price : Negotiable
Payment Terms : L/C, T/T,Paypal
Supply Ability : 3.5kk
Delivery Time : 3-5weeeks
Packaging Details : Standard Exportation
Size : 2.2inch
Resolution : 240(RGB)X320
Viewing Direction : 6:00 o’clock
LCM Outline Dimension : 40.40(H) X56.48(V) X2.5(T) mm
Viewing area : 34.84(H) X46.12(V)
Weight : TBD
Active area : 33.84(H) X45.12(V)
Color : 262K
Operating temperature : -20℃~70℃
Storage temperature : -30℃~80℃
Driving IC : ST7789V
Response time : 35ms
Contrast ratio : 42
luminance : 160cd/m2
LCD Type : Transreflective TFT
Blacklight : LEDS
NO. | Symbol | Level | Function |
1 | LEDA | LED anode | |
2 | LEDK1 | LED cathode | |
3 | LEDK2 | LED cathode | |
4 | LEDK3 | LED cathode | |
5 | LEDK4 | LED cathode | |
6 | GND | Ground | |
7 | NC | NC | |
8 | vCC | Power setting | |
9 | VCC | Power setting | |
10 | NC | NC | |
11 | GND | Ground | |
12 | CS | -Chip selection pin | |
13 | RS | -Display data/command selection pin in parallel interface | |
14 | WR | -Write enable in MCU parallel interface | |
15 | RD | Read enable in 8080 MCU parallel interface | |
16 | RESET | This signal will reset the device and it must be appliedto properly | |
17 | GND | Ground | |
18-25 | DB0-DB7 | data bus. | |
26 | GND | Ground | |
27-34 | DB8-DB15 | data bus. | |
35 | GND | Ground | |
36 | GND | Ground | |
37 | NC | NC | |
38 | VCC | Power setting | |
39 | IOvCC | Power supply for digital interface | |
40 | NC | NC |
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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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Smart LCD Display TFT Screen Module RGB 240X320 2.2 Inch Images |