1.28" ROUND LCD DISPLAY MODULE
Embedded GC9A01 Driver, Using SPI Bus
Comes with examples for Raspberry Pi, Arduino, STM32, etc.
Features:
- 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
- Interface: 3-wire SPI, 4-wire SPI
- Display Panel: IPS
- Driver: GC9A01
- Resolution: 240 × 240 pixels
- Display Size: Φ32.4mm
- Pixel Size: 0.135 × 0.135mm
- Dimensions: 40.4 × 37.5mm Φ37.5mm
Controlled Via SPI Bus
Supports Controller Boards Like Raspberry Pi/Jetson Nano/Arduino/STM32
Interface
- VCC - 3.3V / 5V power input
- GND - Ground
- DIN - SPI MOSI pin
- CLK - SPI SCK pin
- CS - SPI chip selection, low active
- DC - Data/Command selection (high for data, low for command)
- RST - External reset, low active
- BL - Backlight
Hardware Connection
Connecting With Raspberry Pi
Connecting With Arduino Board
Outline Dimensions
Resources
Wiki: 1.28inch_LCD_Module
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left;\"\u003eFeatures:\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e240×240 resolution, 65K RGB colors, clear and colorful displaying effect\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eSPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi\/Jetson Nano\/Arduino\/STM32\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eComes with development resources (examples for Raspberry Pi\/Arduino\/STM32)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: left;\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eOperating voltage: 3.3V \/ 5V\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInterface: 3-wire SPI, 4-wire SPI\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDisplay Panel: IPS\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDriver: \u003cmeta charset=\"utf-8\"\u003e 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Nano\/Arduino\/STM32\u003c\/h4\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1.28inch-LCD-Module-details-3.jpg?v=1664912246\"\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003eInterface\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eVCC - 3.3V \/ 5V power input\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eGND - Ground\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDIN - SPI MOSI pin\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eCLK - SPI SCK pin\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eCS - SPI chip selection, low active\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDC - Data\/Command selection (high for data, low for command)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRST - External reset, low active\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBL - 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\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1.28inch-LCD-Module-details-1.jpg?v=1664912023\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: left;\"\u003eFeatures:\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e240×240 resolution, 65K RGB colors, clear and colorful displaying effect\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eSPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi\/Jetson Nano\/Arduino\/STM32\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eComes with development resources (examples for Raspberry Pi\/Arduino\/STM32)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: left;\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eOperating voltage: 3.3V \/ 5V\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInterface: 3-wire SPI, 4-wire SPI\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDisplay Panel: IPS\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDriver: \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eGC9A01\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eResolution: 240 × 240 pixels\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDisplay Size: \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eΦ32.4mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003ePixel Size: \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e0.135 × 0.135mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDimensions: \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e40.4 × 37.5mm Φ37.5mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eControlled Via SPI Bus\u003c\/h2\u003e\n\u003ch4 style=\"text-align: center;\" class=\"richDesc\"\u003eSupports Controller Boards Like Raspberry Pi\/Jetson Nano\/Arduino\/STM32\u003c\/h4\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1.28inch-LCD-Module-details-3.jpg?v=1664912246\"\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003eInterface\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eVCC - 3.3V \/ 5V power input\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eGND - Ground\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDIN - SPI MOSI pin\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eCLK - SPI SCK pin\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eCS - SPI chip selection, low active\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDC - Data\/Command selection (high for data, low for command)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRST - External reset, low active\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBL - Backlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"richTitle\"\u003eHardware Connection\u003c\/h2\u003e\n\u003ch4 class=\"richDesc\"\u003eConnecting With Raspberry Pi\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1.28inch-LCD-Module-details-7.jpg?v=1664912375\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eConnecting With Arduino Board\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1.28inch-LCD-Module-details-9.jpg?v=1664912406\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eOutline Dimensions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1.28inch-LCD-Module-details-size.jpg?v=1664912444\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eWiki: \u003c\/strong\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/1.28inch_LCD_Module\" target=\"_blank\"\u003e1.28inch_LCD_Module\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e"}
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