This is a 2.2-inch Transreflective TFT LCD display module with 240(RGB)×320 resolution, driven by the ST7789V IC. It delivers 262K display colors, 160cd/m² high luminance and a 42 contrast ratio with 35ms fast response time. With a wide operating temperature range of -20℃~70℃ and storage temperature from -30℃ to 80℃, this LCD screen features a 6:00 viewing direction, LED backlight and compact outline dimension of 40.40×56.48×2.5mm, ideal for industrial control, handheld devices and various embe
| 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 |
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.
