Active Member
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[China]
Address: No. 301-305, Building N3, T5, Tianan Cyber City, Fenggang Town, Dongguan City, Guangdong Province, China
Contact name:Dong
Hotdisplay Technology Co.Ltd |
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HOTLCD 240x160 graphic Chip-On-Glass (COG) Liquid Crystal Display
shows blue pixels on a gray background. This transflective LCD
Display is visible with ambient light or a backlight while offering
a wide operating temperature range from -20 to 70 degrees Celsius.
This HTG240160C-31W-42K07-V08 display has an optimal view of 6:00,
operates at 3.3V supply voltage and is RoHS compliant.
Product parameters
| ITEM | STANDARD VALUE | UNIT |
| Number of dots | 240x160 | dots |
| Module dimension | 79.82x63.4x4.2 | mm |
| View display area | 73.42x48.0 | mm |
| Dot size | 0.261x0.261 | mm |
| Dot pitch | 0.281x0.281 | mm |
| Operating temp | -20~70 | ℃ |
| Storage temp | -30~80 | ℃ |
| Driving Method | 1/ 128 DUTY,1/ 12 BIAS,VOP= 3.3V | |
| Viewing direction | 6H | |
| Display mode | FSTN | |
| Display type | TRANSMISSIVE / NEGATIVE | |
| Driver IC | ST7529 | |
| Backlight | WHITE | |
| Product application | industrial control, instrumentation | |
Terminal Function
| Pin No. | Pin Name | Function |
| 1 | A0 | Register select input pin |
| 2 | /WR | Write(/WR) Control Signal Input |
3~18 |
D0~D15 | They connect to the standard 8-bit or 16-bit MPU bus via the 8/16 –bit bi-directional bus. When the following interface is selected and the XCS pin is high, the following pins become high impedance, which should be fixed to VDD or VSS. 1. 8-bit parallel: D15-D8 are in the state of high impedance 2. Serial interface: D15-D0 are in the state of high impedance |
| 19 | /RD | Read (/RD ) Control Signal Input. |
| 20 | /RST | Reset input pin |
21 | IF3 | Parallel / Serial data input select input |
| 22 | XCS | Chip select input pins |
| 23 | VDD | Power supply(3.3V) |
| 24 | VSS | Negative Power Supply,0V |
| 25 | VDD2 | Power Supply For Logic Circuit 3.3V |
| 26 | C7P | Voltage Converter Circuits The Step-up Voltage Circuits the VLCDIN & VLCDOUT must be connected together. |
| 27 | C5P | |
| 28 | C3P | |
| 29 | C1N | |
| 30 | C1P | |
| 31 | C2P | |
| 32 | C2N | |
| 33 | C4P | |
| 34 | C6P | |
| 35~36 | VLCDIN-VLCD OUT | the VLCDIN & VLCDOUT must be connected together. |
| 37~40 | V4~V0 | LCD driver supply voltages |
| 41~42 | V0OUT-VOIN | LCD driver supply voltages the V0IN & V0OUT must be connected together. |
Absolute Maximum Ratings
| Items | Symbol | MIN. | MAX. | Unit | Condition |
| Supply Voltage | VDD | VSS | +3.3 | V | VSS = 0V |
| Input Voltage | VIN | VSS | VDD+0.3 | V | VSS = 0V |
| Operating Temperature | TOP | -10 | +60 | ℃ | No Condensation |
| Storage Temperature | Tst | -20 | +70 | ℃ | No Condensation |
DC Characteristics
| Items | Symbol | MIN. | TYP. | MAX. | Unit | Condition |
| Operating Voltage | VDD | 2.4 | - | 3.3 | V | VDD |
| High-level input voltage | VIH | 0.7 VDD | - | VDD | V |
- |
| Low-level input voltage | VIL | VSS | - | 0.3 VDD | V | |
| High level Output Current | IOH | 0.5 | - | - | mA | VDD=2.7V, VOH=2.2V |
| Low level Output Current | IOL | - | - | -0.5 | mA | VDD=2.7V, VOL=0.5V |
| Operation Current | Iop | 100 | - | 220 | μA | VDD=3.0V |
| Supply step-up output Voltage circuit |
VLCDOUT |
- |
- |
18 |
V |
Relative to VSS |
| Voltage regulator circuit Operating voltage |
VLCDIN |
- |
- |
18 |
V |
Relative to VSS |
LED Backlight Circuit
| Items | Symbol | MIN. | TYP. | MAX. | Unit | Condition |
| Forword Voltage | Vf BLA | - | 3.1 | - | V | VDD |
| Forword Current | If BLA | - | 60 | 65 | mA | VDD |
All Products
| Bezel Appearance | Bezels will be uniformly painted free of foreign materials and distracting cosmetic blemishes. Our standards maintain a clean scratch-free surface. |
| PCB Appearance | PCB’s are delivered with long-term reliability in mind. Finishes are free of bubbles, foreign contaminants, and meet all UL fire requirements. PCB materials will always be delivered within industry norms. PCB edges will be cleanly cut and void of burrs. |
| Soldering | Soldering of all leaded and SMT components is consistent in providing the mechanical security and electrical connectivity. |
| Consistency | Our manufacturing and inspection processes ensure product consistency from lot to lot. This means orders processed over the years will continually meet your expectations. We do this by exacting manufacturing specifications, with attention to detail in our processes, and by comparing to the golden units. |
| Product Integrity | Quality in product manufacturing ensures integrity in construction. Customers can expect tight assembly without worry of loose parts or missing material. Our products will meet all environmental expectations including temp, humidity, & vibration conditions. |
| Glass Color | While normal variations of glass color may occur (due to manufacturing tolerances), Newhaven Display maintains color compliance per internal approved color charts. These charts are maintained to ensure any minor glass deviations are identified and corrected as needed. |
Adjust the length, position, and pinout of your cables or add additional connectors. Get a cable solution that’s precisely designed to make your connections streamlined and secure.
Easily modify any connectors on your display to meet your application’s requirements. Our engineers are able to perform soldering for pin headers, boxed headers, right angle headers, and any other connectors your display may require.
Choose from a wide selection of interface options or talk to our experts to select the best one for your project. We can incorporate HDMI, USB, SPI, VGA and more into your display to achieve your design goals.
Choose from a wide selection of changes including shape, size, pinout, and component layout of your PCB to make it a perfect fit for your application.
