1.77 inch Spi TFT Display and 128x160 Pixels
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Introduction
WF18FTLAADNN0 is a full color 128x160 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.
Features
128x160 resolution
Rectangle display
Can custom TFT resistive touchscreen and capacitive touch screen
SPI interface
Application is for medical equipment
Specifications
Diagonal Dimension : 1.77 inch
Resolution : 128x160 pixel
View Direction : 12 o’clock
Touch Mode : None
Module Dimension : 35.6(H)x47.0(V)x3.6(D) mm
Viewing Area : 28.02(H)x35.04(V) mm
Supply Voltage : 3.3 V
Interface : 8/16bit MCU,3/4 SPI+16/18bit RGB
Luminance : 360 cd/m2
Drive IC : Ilitek ILI9163
Operation Temperature : -20℃~70℃
Storage Temperature : -30℃~80℃
Pinout
| Pin | Symbol | I/O | Function |
|---|---|---|---|
1 | VLED- | P | Back light cathode |
2 | VLED | P | Back light anode |
3 | IM0 | I | |
4 | IM1 | ||
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 |
Dimensions
Last updated
