- Description
Details
1.28inch Round LCD Display Module, 65K RGB Colors, 240×240 Resolution, SPI Interface
1.28" Round LCD Display Module
embedded GC9A01 driver, using SPI bus
Comes with examples for Raspberry Pi, Arduino, STM32, etc.
- Size
1.28" - Resolution
240×240 - Display Color
65K RGB - Interface
SPI - Driver
GC9A01
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
Selection Guide
| Part Number | Type | Color | Resolution | Display Size (mm×mm) | Interfaces | Driver | Dimension (mm×mm) | Pinheader |
|---|---|---|---|---|---|---|---|---|
| 0.49inch OLED Module | OLED | White | 64×32 | 14.40×11.50 | I2C | SSD1315 | 15.5×13.0 | MX1.25 connector |
| 0.71inch LCD Module | IPS | 65K colorful | 160×160 | 18×18 | 4-wire SPI | GC9D01 | 20.1×22.3 | SH1.0 connector |
| 0.71inch DualEye LCD Module | IPS | 65K colorful | 160×160 | 18×18 | SPI | GC9D01 | 20.00×51.00 | SH1.0 connector |
| 0.85inch LCD Module | IPS | 65K colorful | 128×128 | 15.21×15.21 | 4-wire SPI | GC9107 | 19.0×22.5 | GH1.25 connector |
| 0.91inch OLED Module | OLED | White | 128×32 | 22.38×5.58 | I2C | SSD1306 | 36.0×12.5 | PH2.0 connector |
| 0.95inch RGB OLED (A) | OLED | 65K colorful | 96×64 | 20.14×13.42 | 4-wire SPI | SSD1331 | 31.7×37.0 | angled/horizontal |
| 0.95inch RGB OLED (B) | OLED | 65K colorful | 96×64 | 20.14×13.42 | 4-wire SPI | SSD1331 | 31.7×37.0 | straight/vertical |
| 0.96inch LCD Module | IPS | 65K colorful | 160×80 | 21.70×10.80 | 4-wire SPI | ST7735S | 32.5×26.0 | PH2.0 connector |
| 0.96inch OLED (A) | OLED | 1/4 yellow section, 3/4 blue section* | 128×64 | 21.70×11.20 | 3/4-wire SPI, I2C | SSD1306 | 33.0×33.5 | angled/horizontal |
| 0.96inch OLED (B) | OLED | 1/4 yellow section, 3/4 blue section* | 128×64 | 21.70×11.20 | 3/4-wire SPI, I2C | SSD1306 | 33.0×33.5 | straight/vertical |
| 0.96inch OLED Module (C) | OLED | 1/4 yellow section, 3/4 blue section* | 128×64 | 21.74×11.18 | 4-wire SPI, I2C | SSD1315 | 26.0×26.0 | straight/vertical |
| 0.96inch OLED Module (D) | OLED | White | 128×64 | 21.74×11.18 | 4-wire SPI, I2C | SSD1315 | 26.0×26.0 | straight/vertical |
| 0.96inch OLED Module (E) | OLED | Blue | 128×64 | 21.74×11.18 | 4-wire SPI, I2C | SSD1315 | 26.0×26.0 | straight/vertical |
| 0.96inch RGB OLED Module | OLED | 65K colorful | 64×128 | 10.862×21.736 | 3/4-wire SPI | SSD1357 | 32.5×26.0 | GH1.25 connector |
| 1.14inch LCD Module | IPS | 65K colorful | 240×135 | 24.91×14.86 | 4-wire SPI | ST7789 | 35.0×32.0 | PH2.0 connector |
| 1.27inch RGB OLED Module | OLED | 262K colorful | 128×96 | 25.708×19.28 | 3/4-wire SPI | SSD1351 | 42.2×29.0 | GH1.25 connector |
| 1.28inch LCD Module | IPS | 65K colorful | 240×240 | Φ32.4mm | 4-wire SPI | GC9A01 | 40.4×37.5 Φ37.5 |
PH2.0 connector |
| 1.28inch Touch LCD | IPS (with touch) |
65K colorful | 240×240 | Φ32.4mm | 4-wire SPI, I2C | GC9A01, CST816S | 39.89×38.5 Φ38.5 |
GH1.25 connector |
| 1.3inch LCD Module | IPS | 65K colorful | 240×240 | 23.40×23.40 | 4-wire SPI | ST7789 | 45.0×31.0 | PH2.0 connector |
| 1.3inch OLED (A) | OLED | Blue | 128×64 | 29.42×14.70 | 3/4-wire SPI, I2C | SH1106 | 40.5×37.5 | angled/horizontal |
| 1.3inch OLED (B) | OLED | Blue | 128×64 | 29.42×14.70 | 3/4-wire SPI, I2C | SH1106 | 40.5×37.5 | straight/vertical |
| 1.3inch OLED Module (C) | OLED | White | 64×128 | 14.70×29.42 | 4-wire SPI, I2C | SH1107 | 30.0×39.5 | PH2.0 connector |
| 1.32inch OLED Module | OLED | White (16 gray scale) | 128×96 | 26.86×20.14 | 4-wire SPI, I2C | SSD1327 | 34.3×30.5 | GH1.25 connector |
| 1.47inch LCD Module | IPS | 262K colorful | 172×320 | 17.39×32.35 | 4-wire SPI | ST7789V3 | 22.0×38.5 | PH2.0 connector |
| 1.5inch LCD Module | IPS | 262K colorful | 240×280 | 24.77×28.90 | 4-wire SPI | NV3030B | 28.5×35.0 | GH1.25 connector |
| 1.5inch OLED Module | OLED | White (16 gray scale) | 128×128 | 26.86×26.86 | 4-wire SPI, I2C | SSD1327 | 44.5×37.0 | PH2.0 connector |
| 1.5inch OLED Module (B) | OLED | White | 128×128 | 26.855×26.855 | 4-wire SPI, I2C | SH1107 | 38.5×44.5 | GH1.25 connector |
| 1.5inch RGB OLED Module | OLED | 65K colorful | 128×128 | 26.86×26.86 | 3/4-wire SPI | SSD1351 | 44.5×37.0 | PH2.0 connector |
| 1.54inch LCD Module | IPS | 65K colorful | 240×240 | 27.72×27.72 | 4-wire SPI | ST7789 | 50.0×35.0 | PH2.0 connector |
| 1.54inch OLED Module | OLED | White | 128×64 | 35.05×17.52 | 4-wire SPI, I2C | SSD1309 | 43.0×37.5 | GH1.25 connector |
| 1.54inch OLED Module (B) | OLED | Blue | 128×64 | 35.05×17.52 | 4-wire SPI, I2C | SSD1309 | 43.0×37.5 | GH1.25 connector |
| 1.69inch LCD Module | IPS | 262K colorful | 240×280 | 27.972×32.634 | 4-wire SPI | ST7789V2 | 31.5×39.0 | GH1.25 connector |
| 1.69inch Touch LCD Module | IPS | 262K colorful | 240×280 | 27.972×32.634 | 4-wire SPI, I2C | ST7789V2 | 33.13×41.13 | GH1.25 connector |
| 1.8inch LCD Module | TFT | 65K colorful | 128×160 | 28.30×34.50 | 4-wire SPI | ST7735S | 56.5×34.0 | PH2.0 connector |
| 1.83inch LCD Module | IPS | 65K colorful | 240×280 | 30.20×35.23 | 4-wire SPI | NV3030B | 33.0×40.0 | GH1.25 connector |
| 1.9inch LCD Module | IPS | 262K colorful | 170×320 | 22.70×42.72 | 4-wire SPI | ST7789V2 | 51.2×27.3 | GH1.25 connector |
| 2inch Capacitive Touch LCD | IPS | 262K colorful | 240×320 | 30.60×40.80 | 4-wire SPI, I2C | ST7789T3 | 37.1×58.8 | GH1.25 connector, 18Pin FPC slot |
| 2inch LCD Module | IPS | 262K colorful | 240×320 | 30.60×40.80 | 4-wire SPI | ST7789VW | 58.0×35.0 | PH2.0 connector |
| 2.4inch LCD Module | TFT | 65K colorful | 240×320 | 36.72×48.96 | 4-wire SPI | ILI9341 | 70.5×43.3 | PH2.0 connector |
| 2.42inch OLED Module | OLED | White | 128×64 | 55.01×27.49 | 4-wire SPI, I2C | SSD1309 | 61.50×39.50 | GH1.25 connector |
| 2.42inch OLED Module (C) | OLED | Yellow | 128×64 | 55.01×27.49 | 4-wire SPI, I2C | SSD1309 | 61.50×39.50 | GH1.25 connector |
| 2.8inch Capacitive Touch LCD | TFT | 262K colorful | 240×320 | 43.20×57.60 | 4-wire SPI, I2C | ST7789T3 | 50.54×73.06 | GH1.25 connector, 18Pin FPC slot |
| 3.5inch Capacitive Touch LCD | IPS | 262K colorful | 320×480 | 48.96×73.44 | 4-wire SPI, I2C | ST7796S | 61.00×92.44 | GH1.25 connector, 18Pin FPC slot |
*Note: the 0.96inch OLED consists of 1/4 yellow upper section and 3/4 blue lower section, not a regular dual-color display.
Weight: 0.015 kg
Quick Overview
- 1.28inch LCD Module x1
- PH2.0 8PIN 20cm cable x1
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