Ecrã a cores TFT de 1.8", com resolução 128x160 e comunicação SPI, fácil de ligar a qualquer microcontrolador. Tem regulador de tensão incorporado (funciona a 3.3V ou 5V) e ainda inclui leitor de cartão microSD para carregar imagens. Ideal para projetos Arduino, Raspberry Pi e sistemas embutidos onde é preciso mostrar informação, menus ou pequenas interfaces gráficas.
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*Atenção: as imagens são meramente ilustrativas.
1.8 Inch TFT LCD Display Module SPI Interface 128 x 160 with 4 IO uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available!
The 1.8″ display has 128×160 colour pixels. Unlike the low-cost “Nokia 6110” and similar LCD displays, which are CSTN type and thus have poor colour and slow refresh, this display is a true TFT! The TFT driver (ST7735) can display a full 18-bit colour (262,144 shades!).
The breakout has the TFT display soldered on (it uses a delicate flex-circuit connector) as well as an ultra-low-dropout 3.3V regulator and a 3/5V level shifter so you can use it with 3.3V or 5V power and logic. We also had a little space so we placed a microSD card holder so you can easily load full-colour bitmaps from a FAT16/FAT32 formatted microSD card.
1.8-inch serial SPI colour display module
Support analogue SPI and hardware SPI
The LCD has a wide viewing angle, the contrast is also very suitable.
Easy to expand the experiment with an SD card slot
|
Number |
Pin Label |
Description |
|
1 |
VCC |
5V/3.3V power input |
|
2 |
GND |
Ground |
|
3 |
CS |
LCD chip select signal, low level enable |
|
4 |
RESET |
LCD reset signal, low level reset |
|
5 |
A0 |
LCD register / data selection signal,high level: register, low level: data |
|
6 |
SDA |
SPI bus write data signal |
|
7 |
SCK |
SPI bus clock signal |
|
8 |
LED |
Backlight control, high level lighting,if not controlled, connect 3.3V always bright |
|
Screen Size |
1.8(inch) |
|
Type |
TFT |
|
Driver IC |
ST7735 |
|
Resolution |
128*160 (Pixel) |
|
Module Interface |
4-wire SPI interface |
|
Active Area (AA area) |
28.03×35.04(mm) |
|
Module PCB Size |
34.5×58.0(mm) |
|
Operating Temperature |
-20℃~60℃ |
|
Storage Temperature |
-30℃~70℃ |
|
VCC power voltage |
3.3V~5V |
|
Logic IO port voltage |
3.3V(TTL) |
Embedded system displays.
Arduino and Raspberry Pi projects.
Industrial control panels.
IoT devices.
Portable instruments.
DIY electronics projects.
User interface displays.
Produtos Associados
Ecrã a cores TFT de 1.8", com resolução 128x160 e comunicação SPI, fácil de ligar a qualquer microcontrolador. Tem regulador de tensão incorporado (funciona a 3.3V ou 5V) e ainda inclui leitor de cartão microSD para carregar imagens. Ideal para projetos Arduino, Raspberry Pi e sistemas embutidos onde é preciso mostrar informação, menus ou pequenas interfaces gráficas.
