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2.4 inch TFT LCD Display, 2.4" TFT LCD Module

1.77 inch TFT LCD, TFT ST7735 Display

Model No. WF18FTLAADNN0

1.77 inch TFT LCD
Resolution : 128×160 dots
View Direction: 6H
Interface: MCU / SPI
IC：ST7735S (TFT ST7735 Display)
Control-Board : No
Brightness(cd/m²): 500
Frame Through Hole: No
Touch Screen : Without touch screen

Categories: Standard TFT Color Display, TFT LCD

Description

WF18FTLAADNN0 is a full color 128×160 TFT-LCD display module, diagonal size 1.77-inch. This module is built in with ST7735S IC; it supports 8080 8/16-bit parallel and serial 3-wire SPI interface. This model is having module dimension of 34.0 x 45.83 mm and Active area size of 28.03 x 35.04 mm; it’s supply voltage range from for analog is 2.5V to 4.8V, typical value 2.75V.

This 1.77″ TFT LCD display with ST7735 IC is featured with brightness 500 cd/m2(typical value) and contrast ratio (typical value) of 500:1. it can be operating at temperatures from -20℃ to 70℃; its storage temperatures range from -30℃ to 80℃. WF18FTLAADNN0 is a portrait mode LCD module, if you would like to use it as landscape mode, please contact with us for more technical support.

Drawing

SPECIFICATIONS

Pin	Symbol	I/O	Function
1	VLED-	P	Back light cathode
2	VLED	P	Back light anode
3	IM0	I	– MCU Parallel Interface Type Selection -If Not Used, Please Fix this Pin at VDDI or DGND Level.
4	IM1	I
5	IM2	I	MCU Parallel Interface Bus and Serial Interface select IM2=’1′, Parallel Interface IM2=’0′, Serial Interface
6	RESET	P	Reset signal
7-12	NC	–	No Connect
13-28	DB15-DB0(SPI_SDA)	I/O	DB15:0] are used as MCU parallel interface data bus. -DBis the serial input/output signal in serial interface mode. -In serial interface, DB15:1] are not used and should be fixed at VDDI or DGND level.
29	NC	–	No Connect
30	RD	I	Read Enable in 8080 MCU Parallel Interface. -If not used, please fix this pin at VDDI or DGND level.
31	WR	I	Serial clock -Write Enable in MCU Parallel Interface. -If not used, please fix this pin at VDDI or DGND level.
32	D/C(SPI_SCL)	I	-Display data/command Selection Pin in MCU Interface. -D/CX=’1′: Display Data or Parameter. -D/CX=’0′: Command Data. -In Serial Interface, this is used as SCL. -If not used, please fix this pin at VDDI or DGND level.
33	CS(SPI_CS)	I	Chip enable
34	IOVCC	P	Interface Operation Voltage
35	VCI	P	Analog Supply Voltage
36	GND	P	Ground
37-40	NC	–	No Connect

General Specifications

Item	Dimension	Unit
Size	1.77	inch
Dot Matrix	128 × RGB × 160(TFT)	dots
Module dimension	34.0(W) × 45.83(H) × 2.65(D)	mm
Active area	28.03 × 35.04	mm
Dot pitch	0.073 × 0.219	mm
LCD type	TFT, Normally White, Transmissive
View Direction	6 o’clock
Gray Scale Inversion Direction	12 o’clock
Aspect Ratio	Portrait
IC	ST7735S
Backlight Type	LED, Normally White
Touch Panel	Without Touch Panel
Surface	Anti-Glare