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Introduction
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video
Introduction
Description:
HW-015P0Z002-01 is 1.54" IPS TFT LCD Display with a resolution of 240x240 pixels. It utilizes the ST7789P3 display driver IC and 4-Wire Serial SPI interface for communication. It is suitable for indoor application, such as smart watch, thermostat control display, hybrid recorders, temperature measurement device etc. Backlight current is 60mA and backlight voltage is 2.8~3.2V, with 3 backlight LEDs. This 1.54-inch TFT LCD module has all o’clock viewing angle, 262K color depth, white backlight and transmissive type.
Drawing:
Specifications:
| Mechanical Specification | ||
| Display Size | 1.54 inch | |
| Outline Dimension | 31.52*33.72*1.9 mm | |
| Pixel Pitch | 0.1155 (H) x 0.1155 (V) mm | |
| Display Type | IPS | |
| Resolution | 240*RGB*240 | |
| Screen Color | 262K | |
| Driver IC | ST7789P3 | |
| Viewing Direction | All O'clock | |
| LCD Type | TFT(65K) Transmissive | |
| Backlight Type | LED White | |
| Work Temperature | -20~+70℃ | |
| Storage Temperature | -30~+80℃ | |
| Pins Description | ||
| Pin No. | Pin Name | Description |
| 1 | GND | Ground |
| 2 | LEDK | Power supply for LED-K |
| 3 | LEDA | Power supply for LED-A |
| 4 | VDD | Power supply for the system (2.8V) |
| 5 | GND | Ground |
| 6 | GND | Ground |
| 7 | D/C | Display data/command selection pin in serial interface |
| 8 | CS | Chip select pin |
| 9 | SCL | This pin is used to be serial interface clock |
| 10 | SDA | Serial data input pin in serial interface operation |
| 11 | RESET | Chip reset signal |
| 12 | GND | Ground |
Applications:
A 1.54-inch small TFT LCD display is ideal for various compact applications where limited screen real estate is a priority. Its compact size makes it suitable for wearable devices, smartwatches, and small electronic gadgets.
In wearable technology, this small TFT display can be integrated into fitness trackers, offering users real-time health and activity data at a glance. For smartwatches, the display allows for quick access to notifications, time, and other essential information while maintaining a sleek and minimalist design.
In the realm of portable electronic gadgets, such as mini weather stations or pocket-sized measurement devices, the 1.54-inch TFT display serves as a compact interface for presenting data and readings. Its versatility extends to handheld devices like mini gaming consoles, where the display enhances the gaming experience without compromising on portability.