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Product Description
- 1.8-inch color screen,support 65K color display,display rich colors
- 128X160 resolution, clear display
- Using the SPI serial bus, it only takes a few IOs to illuminate the display
- With SD card slot for convenient function expansion
- Provide underlying libraries and rich sample programs for Arduino, C51, and STM32 platforms
- Military-grade process standards, long-term stable work
- Provide underlying driver technical support
Product Parameters
| Name | Parameter |
| Display Color | 16BIT RGB 65K color |
| SKU | MSP1804 |
| Screen Size | 1.8(inch) |
| Type | TFT |
| Driver IC | ST7735S |
| Resolution | 128*160 (Pixel) |
| Module Interface | 4-wire SPI interface |
| Backlight | 2 White Led |
| Active Area (AA area) | 28.03x35.04 (mm) |
| Module PCB Size | 44.96x53.47 (mm) |
| Operating Temperature | -10℃~70℃ |
| Storage Temperature | -20℃~70℃ |
| VCC power voltage | 3.3V~5V |
| Logic IO port voltage | 3.3V(TTL) |
| Power Consumption | About 90mA |
| Product Weight | About 25(g) |
Interface Definition
| 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 | DC/RS | LCD register / data selection signal,
high level: register, low level: data |
| 6 | SDI/MOSI | 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 |
| 9 | SDO/MISO | SPI bus read data signal, if you do not need to the read function, you can not connect it |
| 序号 | 引脚标号 | 说明 |
| 1 | RST | 液晶屏复位信号，低电平复位 |
| 2 | CS | 液晶屏片选信号，低电平使能 |
| 3 | D/C | 液晶屏寄存器/数据选择信号，低电平：寄存器，高电平：数据 |
| 4 | DIN | 液晶屏SPI总线写数据信号 |
| 5 | CLK | 液晶屏SPI总线时钟信号 |
| 6 | VCC | 液晶屏电源正(3.3V~5V) |
| 7 | BL | 背光控制，高电平点亮，如无需控制则接3.3V常亮 |
| 8 | GND | 液晶屏电源地 |
Product Documentation
- 2.2 inch SPI Module User Manual
- 2.2 inch TFT Specifications
- 2.2 inch SPI Module Size Picture
- 2.2 inch SPI Module Schematic
- Driver IC ILI9341 Data sheet
Program Download
- Demo_Arduino_Mega2560_Hardware_SPI
- Demo_Arduino_Mega2560_Software_SPI
- Demo_Arduino_UNO_Hardware_SPI
- Demo_Arduino_UNO_Software_SPI
- Demo_C51_STC12C5A60S2_Hardware_SPI
- Demo_C51_STC12C5A60S2_Software_SPI
- Demo_C51_STC89C52RC_Software_SPI
- Demo_STM32F103RCT6_Hardware_SPI
- Demo_STM32F103RCT6_Software_SPI
- Demo_STM32F103ZET6_Hardware_SPI
- Demo_STM32F103ZET6_Software_SPI
- Demo_STM32F407ZGT6_Hardware_SPI
- Demo_STM32F407ZGT6_Software_SPI
- Demo_STM32F429IGT6_Hardware_SPI
- Demo_STM32F429IGT6_Software_SPI
Reference Materials
- Arduino IDE software use illustration
- C51 Keil and stc-isp software use illustration
- STM32 keil software use illustration
- PCtoLCD2002 software use illustration
- Image2Lcd software use illustration
- Chinese and English display modulo settings