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1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

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Shenzhen Orientronic Display Electronic Co., Ltd.

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1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

Place of Origin : China

MOQ : First purchase, no purchase quantity limit.

Price : Prices are set based on design and quantity.

Supply Ability : 200K Sets / Month

Delivery Time : 4~6 Working Days

Packaging Details : Prices are set based on design and quantity.

Size : 1.3 inches

Material : High-definition TFT LCD

Resolution : 240 (H) RGB X 240 (V)

Driver chip : ST7789

Communication interface : Soldered 12Pin and plug-in 12Pin (SPI interface), plug-in 24Pin (SPI and 8-bit parallel interface)

Display color : Full color

Display area : 23.4 (H) X 23.4 (V) mm

Panel size : 26.16 (H) X 29.22 (V) X 1.5Nax (D) mm

Pixel pitch : 0.0957 (H) X 0.0975 (V)

Connection method : Soldered 12Pin (0.7mm pitch soldered FPC), plug-in 12Pin (0.5mm pitch top-mounted FPC), plug-in 24Pin (0.5mm pitch top-mounted FPC)

Viewing angle direction : Full viewing angle

Working voltage : 3.3V

Working current : 20mA

Backlight : 2 White LEDs in parallel

Working temperature : -20~70℃

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1.30-inch color screen size

1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

Product details presentation

1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

Welding 12-pin / Plug-in 12-pin interface definition

Pin	Symbol	Description
1	GND	Power ground terminal
2	LEDK	LED cathode
3	LEDA	LED anode
4	VDD	Analog power supply
5	GND	Power ground terminal
6	GND	Power ground terminal
7	D/C	Data/Command selection pin for 4-line serial interface
8	CS	Chip select pin; Low enable value, high disable
9	SCL	Serial interface clock
10	SDA	SPI interface input/output pins
11	RESET	Display reset pin, low level effective
12	GND	Power ground terminal

24-pin connector definition

Pin	Symbol	Description
1	LEDA	LED anode
2	LEDK	LED cathode
3	GND	Power ground terminal
4	VDD-2.8V	Simulator power: VDD-2.8V = 2.5V - 3.3V
5	VDDIO	Input/output system power. IOVCC = 1.65V - 3.3V
6	IM1/2	W When IM1/2 = 1, 4-SPI; When IM1/2 = 0, 80-8-bit parallel
7	RESET	Display reset terminal, low level effective
8	CS	Chip select of the driver chip, low level effective
9	D/C	Data/display instruction selection pin
10	WR	Enable writing in the MCU parallel interface. Display data/command selection pin in the 4-line serial interface
11	RD	Read from the MCU parallel interface
12	SDA	SPI data pin
13-20	DB0-DB7	Single-chip microcontroller parallel interface data
21	TE	Tear effect signal used to synchronize the single-chip microcontroller with the frame memory write
22	NC	No connection
23-24	GND	Power ground terminal

Welding type 12-pin structure drawing

1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

The structural drawing of the plug-in 24-pin type

1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

The structural drawing of the plug-in 12-pin type

1. 30 inches, driven by ST7789, round TFT high-definition display panel, bare screen, 12/24 pins, available in soldered or plug-in type

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