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Product Description
- 1.44-inch color screen,support 65K color display,display rich colors
- 128X128 resolution, clear display
- Using the SPI serial bus, it only takes a few IOs to illuminate the display
- Easy to expand the experiment with SD card slot
- Provide a rich sample program
- Military-grade process standards, long-term stable work
- Provide underlying driver technical support
Product Parameters
| Name | Parameter |
| Display Color | RGB 65K color |
| SKU | MSP1443 |
| Screen Size | 1.44(inch) |
| Type | TFT |
| Driver IC | ST7735S |
| Resolution | 128*128 (Pixel) |
| Module Interface | 4-wire SPI interface |
| Active Area (AA area) | 26.2x27.2(mm) |
| Module PCB Size | 29.7x43.36(mm) |
| Operating Temperature | -10℃~60℃ |
| Storage Temperature | -20℃~70℃ |
| VCC power voltage | 3.3V~5V |
| Logic IO port voltage | 3.3V(TTL) |
| Power Consumption | 约为90mA |
| Product Weight | 25(g) |
Interface Definition
| 引脚标号 | 说明 |
| VCC | 5V/3.3V电源输入 |
| GND | 接地 |
| CS | 液晶屏片选信号，低电平使能 |
| RESET | 液晶屏复位信号，低电平复位 |
| A0 | 液晶屏寄存器/数据选择信号，高电平：寄存器，低电平：数据 |
| SDA | SPI总线写数据信号 |
| SCK | SPI总线时钟信号 |
| LED | 背光控制，高电平点亮，如无需控制则接3.3V常亮 |
Product Documentation
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
Applications
- 与ArduinoD1 Mini连接应用示例：
【Application】1.44inch SPI Module MSP1443 with D1 mini