Alphanumeric 40x4 Character LCD , Monochrome Display LCD Module STN 5V

Alphanumeric LCD 40x4 Monochrome Characters Display STN 5V Yellow Green Blue Grey LED Backlight Color

40x4 Character LCD Display, Display LCD Module 40x4 Description

SF4004A is 40x4 Character LCD display module which is built in with ST7066 controller IC; its default interface is 6800 4/8-bit parallel and 5V or 3.3V power supply option. This 40x4 LCD display SF4004A is available for no backlight or with LED backlight options. This LCD display 40x4 is available in various LCD panel colors including gray, yellow/green and blue LCD options. This display LCD 40x4 module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃, its built in character set supports English/Japanese, English/West European, English/Scandinavian European, or English/Cyrillic (Russian) options.

Pin Definition:

Pin: 1--8 DB0—DB7 Data Bus

Pin 9 E1 Enable Signal U4 (TOP)

Pin 10 R/W Read/Write Select

Pin 11 RS Data/Instruction Select

Pin 12 VO Contrast Adjustment

Pin 13 VSS Ground ( 0V )

Pin 14 VDD Supply Voltage for Logic ( +5V )

Pin 15 E2 Enable Signal U1 (BOTTOM)

Pin 16 NC

Pin 17 LED A LED Power Supply + (5.0V)

Pin 18 LED K LED Power Supply - (0V)

The standard character display resolution includes 8x2 LCD,16x1 LCD,16x2 LCD,16x4 LCD,20x2 LCD,20x4 LCD,24x2 LCD,40x2 LCD,40x4 LCD character LCD display. Character LCD modules are available in COB and COG types with different interfaces in 8080,SPI,I2C.LCD character display modules are in STN/FSTN/FFSTN LCD displays with different LED backlight in Yellow-Green, White and Blue color. The character module font options are English/Japanese, European, eastern European, Scandinavian European, Cyrillic (Russian), and Hebrew/Arabic. We offer character displays with 5V operating voltage as standard and 3V or 3.6V options are also available by request.

40x4 Character LCD Display, Display LCD Module 40x4 Drawing

40x4 Character LCD Display, Display LCD Module 40x4 Real Product Image

FACTORY AND FACILITIES

CONTACT

Welcome to inquire via ck@saef.com.cn

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Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in the field of small and medium size displays, and its continuous innovation has enable it to obtain a number of invention patents in the display field. With more than 14 years of experience, providing competitive products and services through stable product quality and professional pre-sales and after-sales service, SAEF technology has won the recognition of many international big brand companies and established long-term and stable cooperation with them.

Saef Technology is an ISO9001 and environmental ISO 14001 certified manufacturer. We provide 1 to 10 years warranty for all the company’s products. We are not only a display manufacturer but also a solution partner for our customers.

As a leading manufacturer in the display module market, Saef Technology will continue to focus on the research and development of new technologies such as TFT, OLED display, embedded systems integration solutions, and we will continue to provide customers display products with high cost performance.