| Usage: | Small-sized LCM |
|---|---|
| Digital LCD Module Type: | TFT LCD Display |
| Touch Screen Type: | Rtp |
| Type: | Color |
| Response Time: | 3ms |
| Viewing Angle: | TN＋FILM |
| Samples: |
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| Customization: |
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Audited Supplier HC-230HJ4001 is a 2.31 inch tft LCD display module with optional resistive touch screen and capacitive touch screen control with a resolution of 320×240 pixels. This size TFT LCD display is portrait mode with wider viewing angle by POL adjustment, left: 70/right: 70/up: 70/down: 60 degrees (typical).Optional RTP or CTP.
This HC-230HJ4001 module has built-in ILI9342C controller IC, supports RGB interface, power supply voltage (VCC) range is 3.0V to 3.6V, brightness is 380 nits (typ), and contrast ratio is 800:1. This module is instrumentation , communication equipment and other industrial ideal choice. The module can operate at temperatures from -20°C to +70°C; its storage temperature range is -30°C to +80°C.
| Item | Contents | Unit |
| Size | 2.31 | inch |
| LCM Dimension | 55(W)* 47.55(H) * 2.75(T) | mm |
| LCD Active Area | 46.75* 35.06 | mm |
| Number Of Dots | 320×240 | pixel |
| LCD Type | a-Si TFT | |
| Viewing Direction | 6 o'clock | |
| Driver IC | ILI9342C | |
| Interface Type | RGB | |
| Operating Temperature | -20ºC~ 70ºC | |
| Storage Temperature | -30ºC~ 80ºC | |
| Backlight Type | 2 LEDs | |
| Brightness | 380 | cd/m2 |
| NO. | Symbol | Description |
| 1 | NC | NC |
| 2 | NC | NC |
| 3 | VGL | Capacitor for po wer setting |
| 4 | C4P | Capacitor for charge pump |
| 5 | C4M | Capacitor for charge pump |
| 6 | VGA | Capacitor for po wer setting |
| 7 | NC | NC |
| 8 | VCAC | Capacitor for po wer setting |
| 9 | VINT3 | Capacitor for po wer setting |
| 10 | C3P | Capacitor for charge pump |
| 11 | C3N | Capacitor for charge pump |
| 12 | VINT2 | Capacitor for po wer setting |
| 13 | C2P | Capacitor for charge pump |
| 14 | C2M | Capacitor for charge pump |
| 15 | NC | NC |
| 16 | C1P | Power transistor gate signal for the boost converter |
| 17 | C1M | Main boost regulator feedback input. |
| 18 | PGND | Ground |
| 19 | PVDD | POWER SUPPLY |
| 20 | NC | NC |
| 21 | LEDA | BACKLIGHT ANODE |
| 22 | NC | NC |
| 23 | LEDK | BACKLIGHT CATHODE |
| 24 | NC | NC |
| 25 | GND | Ground |
| 26 | VCC | POWER SUPPLY |
| 27 | CS | Chip Select |
| 28 | SDA | Serial Data Input |
| 29 | SCL | Serial Clock |
| 30 | HS | Line Synchronizing Signal |
| 31 | VS | Frame Synchronizing Signal |
| 32 | DCLK | Dot Clock Signa |
| 33-38 | D5-D0 | Data Bus |
| 39-40 | NC | NC |
Q: How can I get some samples?
A: We don't provide free one, but we can have a discount when you reorder according to different quantity, and you will win at least 3% discount.
Q: What is the MOQ?
A: It depends on different products. Please keep in touch with sales to confirm the MOQ.
Q: How do you control quality?
A: All materials we purchase for making any orders are high quality and RoHS compliant, and Control quality with ISO 9001:2001 management system.
Advance inspection instrument and equipment to ensure 100% inspection for each and every piece before shipment.
Q: Does your product have any warranty?
A: Yes, we offer 12 months warranty for our products.
Q: What's your payment method?
A: Payment: T/T, Paypal, Western Union, etc.
For samples: payment in advance.
For mass production: 30% deposit and 70% balance before shipment.
Q: Do you offer custom solution?
A: Yes, we can offer custom solution if standard products couldn't meet buyer' requirements.
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