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$8.9
1.83inch LCD Display Module, 240×284 Resolution, SPI Interface, IPS LCD, 65K Colors, Rounded Corners, Micro LCD Display
Embedded ST7789B Driver Chip, Using SPI Interface


Note: The Rev2 version currently on sale uses a different LCD panel from the old version (without a Rev marking). For details, please refer to the Wiki.
| OPERATING VOLTAGE | 3.3V / 5V | RESOLUTION | 240 × 284 pixels |
|---|---|---|---|
| COMMUNICATION INTERFACE | 4-wire SPI | DISPLAY SIZE | 29.52 x 34.93mmmm |
| DISPLAY PANEL | IPS | PIXEL SIZE | 0.126 × 0.126mm |
| DRIVER | ST7789B | MODULE SIZE | 33.00 × 40.00mm |
Compatible With 3.3V / 5V Power Input

For Use With Controller Boards Like Raspberry Pi / Arduino / STM32

| VCC | Power (3.3V / 5V input) |
|---|---|
| GND | Ground |
| DIN | SPI data input |
| CLK | SPI clock input |
| CS | Chip selection, low active |
| DC | Data/Command selection (high for data, low for command) |
| RST | Reset, low active |
| BL | Backlight |
Connecting with Raspberry Pi

Connecting with Arduino board

Connecting with STM32


Outline Dimensions
