1.44inch SPI Module ST7735S SKU:MSP1443

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Product Picture

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

序号	引脚标号	说明
1	VCC	5V/3.3V电源输入
2	GND	接地
3	CS	液晶屏片选信号，低电平使能
4	RESET	液晶屏复位信号，低电平复位
5	A0	液晶屏寄存器/数据选择信号，高电平：寄存器，低电平：数据
6	SDA	SPI总线写数据信号
7	SCK	SPI总线时钟信号
8	LED	背光控制，高电平点亮，如无需控制则接3.3V常亮

Product Documentation

• 1.44寸SPI模块用户手册
• 1.44寸TFT规格书
• 1.44寸SPI模块尺寸图
• 1.44寸SPI模块原理图
• 驱动IC数据手册ST7735S

Program Download

1. Demo_Arduino_Mega2560_Hardware_SPI
2. Demo_Arduino_Mega2560_Software_SPI
3. Demo_Arduino_UNO_Hardware_SPI
4. Demo_Arduino_UNO_Software_SPI
5. Demo_C51_STC12C5A60S2_Hardware_SPI
6. Demo_C51_STC12C5A60S2_Software_SPI
7. Demo_C51_STC89C52RC_Software_SPI
8. Demo_STM32F103RCT6_Hardware_SPI
9. Demo_STM32F103RCT6_Software_SPI
10. Demo_STM32F103ZET6_Hardware_SPI
11. Demo_STM32F103ZET6_Software_SPI
12. Demo_STM32F407ZGT6_Hardware_SPI
13. Demo_STM32F407ZGT6_Software_SPI
14. Demo_STM32F429IGT6_Hardware_SPI
15. Demo_STM32F429IGT6_Software_SPI

• 1.44寸SPI模块配套资料包（以上程序打包一键下载）

Reference Materials

• Arduino IDE软件使用说明
• C51示例使用说明
• STM32示例使用说明
• PCtoLCD2002软件使用说明
• Image2Lcd软件使用说明

Applications

• 与ArduinoD1 Mini连接应用示例：

【Application】1.44inch SPI Module MSP1443 with D1 mini

Common Software

• PCtoLCD2002
• Image2Lcd

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