
2.4 inch lcd display
►Resolution : 240×320 dots
►View Direction: IPS
►Interface: RGB
►Driver IC: ST7789V
►RTP/CTP: Optional
►Brightness(cd/m²): 380
►Outline Dimension: 42.72 * 59.46* 2.3(mm)
2.4 inch LCD displays have become increasingly popular in recent years as electronic devices have gotten smaller and more portable. Much of this trend can be attributed to the increasing popularity of smartphones and other handheld devices.
2.4 inch LCD displays are well-suited for these types of devices because they offer a good compromise between size and readable text or video. 2.4 inch LCD displays are also used in some digital cameras, MP3 players, and GPS units.
As a result, 2.4 inch LCD display suppliers have seen an increase in demand for their products. 2.4 inch LCD display suppliers are able to meet this demand by offering a wide variety of 2.4 inch LCD display products that are suitable for a variety of applications.
DESCRIPTION
H24I3601 is a 2.4 inch tft LCD display module with optional resistive touch screen and capacitive touch screen control with a resolution of 240×320 pixels. This size TFT LCD monitor is portrait mode, TFT panel adopts IPS panel, left: 80/right: 80/up: 80/down: 80 degrees (typical).Optional RTP or CTP.
This H24I3601 module has built-in ST7789V controller IC, supports RGB interface, the power supply voltage (VCC) range is 3.0V to 3.6V, the brightness is 380 nits (typ), and the contrast ratio is 800:1. This module is a medical equipment, Industrial ideal for handheld devices, etc. The module can operate at temperatures from -20°C to +70°C; its storage temperature range is -30°C to +80°C.
DRAWING

SPECIFICATIONS
General Specifications
Item | Contents | Unit |
Size | 2.4 | inch |
LCM Dimension | 42.72(W)* 59.46(H) * 2.3(T) | mm |
LCD Active Area | 36.72* 48.96 | mm |
Number Of Dots | 240×320 | pixel |
LCD Type | a-Si TFT | |
Viewing Direction | IPS | |
Driver IC | ST7789V | |
Interface Type | RGB | |
Operating Temperature | -20℃~ 70℃ | |
Storage Temperature | -30℃~ 80℃ | |
Backlight Type | 4 LEDs | |
Brightness | 380 | Cd/m2 |
Interface
LCM PIN Definition
NO. | Symbol | Description |
1-4 | NC | NC |
5 | GND | Power supply Ground. |
6 | RESET | Reset signal, keep Low for more than 10ms after power-on. |
7-10 | NC | NC |
11-18 | DB15-DB8 | Parallel data bus. |
19 | NC | NC |
20-27 | DB7-DB0 | Parallel data bus. |
28 | NC | NC |
29 | RD | Read signal, rising-edge-active. |
30 | WR | Write signal, rising-edge-trigger. |
31 | RS | Data/Command register address. |
32 | CS | Chip enable, Low-active. |
33 | GND | Power supply Ground. |
34 | VCI | Analog power supply. |
35 | LED-K | Backlight cathode. |
36 | LED-A | Backlight anode. |
DC Characteristics
Item | Symbol | Min | Typ | Max | Unit |
TFT gate on voltage | VGH | — | 15 | — | V |
TFT gate off voltage | VGL | — | -10 | — | V |
TFT common electrode Voltage | Vcom | — | -1 | — | V |
Typical Operation Conditions
Item | Symbol | Min. | Typ. | Max. | Unit |
Analog Supply Voltage | VCI | 2.5 | 2.8 | 3.3 | V |
Digital Supply Voltage | VDD | 2.5 | 2.8 | 3.3 | V |
I/O Supply Voltage | IOVCC | 1.65 | 1.8/2.8 | 3.3 | V |
Input High Voltage | VIH | 0.8*IOVCC | – | IOVCC | V |
Input Low Voltage | VIL | 0 | – | 0.2*IOVCC | V |
Output High Voltage | VOH | 0.8*IOVCC | – | – | V |
Output Low Voltage | VOL | – | – | 0.2*IOVCC | V |
Backlight Circuit Characteristics
Item | Symbol | Min. | Typ. | Max. | Unit |
LED Current | IB | — | 60 | 80 | mA |
LED Voltage | Vf | 2.8 | 3.0 | 3.2 | V |
CIE | X | 0.265 | 0.295 | 0.325 | |
Y | 0.26 | 0.29 | 0.32 | ||
Brightness of LCM | L | 280 | 380 | 300 | cd/m2 |
Reliability Test Items
Test Item | Test Condition | Test result determinant gist |
High temperature storage |
80±3 ℃,48H; | |
Low temperature storage | -30±3 ℃,48H; | |
High temperature storage |
70±3 ℃,48H; | Inspection after 2~4hours storage at roomtemperature, |
Low temperature operation | -20±3 ℃,48H; | the sample shall be free from defects: |
High temperature/humidity | 60℃±3 ℃,90%±3%RH ,48H; | 1.Air bubble in the LCD; |
Thermal Shock | ~20℃/0.5h~+70℃/0.5h | 2.Non-display; |
for a total 24 cycles; | ||
Vibration Test |
Frequency 10Hz~55Hz~10Hz | 3.Glass crack; |
Amplitude:1.5mm, X,Y,Z | ||
direction for total 1H; | 4. The electrical | |
(Packing condition) | ||
ESD test |
±4KV, Human Body Mode, | characteristics requirements shall be satisfied. |
150pF/330Ω; | ||
±8KV, Air Mode, 150pF/330Ω; |
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