1.28inch Round LCD Display Module, 65K RGB Colors, 240×240 Resolution, SPI Interface
Embedded GC9A01 driver, using SPI bus
Comes with examples for Raspberry Pi, Arduino, STM32, etc.
Features At A Glance
- 240×240 resolution, 65K RGB colors, clear and colorful displaying effect
- SPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32
- Comes with development resources (examples for Raspberry Pi/Arduino/STM32)
Specifications
| Operating voltage | 3.3V / 5V | Resolution | 240 × 240 pixels |
|---|---|---|---|
| Communication Interface | 4-wire SPI | Display size | Φ32.4mm |
| Display Panel | IPS | Pixel size | 0.135 × 0.135mm |
| Driver | GC9A01 | Dimensions | 40.4 × 37.5mm Φ37.5mm |
Controlled Via SPI Bus
Supports controller boards like Raspberry Pi/Jetson Nano/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 |
Hardware Connection
Connecting with Raspberry Pi
Connecting with Arduino Board
Living Example
Outline Dimensions
Resources & Services
Wiki: 1.28inch_LCD_Module
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