ht1621 lcd display module price

Since seven segment display module (Monochrome LCD Display Module) only displays fixed images, the industry is basically a fixed product, and each customer uses different segment lcd screen. If your time is not urgent, our company suggests you directly mold making and customization:

3. Seven segment display module customization screen for the whole industry, basic not standard, it is difficult to find the same one your required size and display the same image products, even if can find, also need to spend a lot of time, and even if you"re lucky enough to find, to find is someone else"s products, is likely to be your competitors are using Lcd screen, it is easy to cause infringement and other unnecessary trouble.

The company specializes in tailor-made TN LCD display module, HTN LCD display module, STN LCD display module, FSTN LCD display module, various backlight / LCD display modules and PCB control boards for customers with various specifications and different technical requirements.

We provide a verity of LCD display screen module according to customers" various requests, TFT LCD Screen Module, Graphic LCD Display Module, Character LCD Display Module, 7 Segment LCD Module, OLED Display Module, Led Backlight for LCD Display,, Touch Panel, Smart Screen Module.

A1:Shenzhen Qihang Electronic Technology Co., Ltd are professional manufactory, which specializes in TN, HTN, FSTN, STN LCD display module, LCM, COB, COG banding modules more than 9 years based in ShenZhen ! Our advanced full set equipments make sure good quality and competitive price!

This item is a 6 digit 7-segment LCD display module. It features large black LCD digits displayed against a green backlight resulting in a clear and easy to read display. Communication to the module is via a 5V serial interface requiring only 3 digital pins (CS, WR, Data). Additionally, this 6 digit display module also features a 3 state battery charge icon.

For Arduino users we have also written an exclusive library (HCDisplay) which will help you develop your project with the minimum of effort. This library can be downloaded from the support section of our support forum here:

Hobby components notes: Although this module can display numbers up to 6 digits, for fractional numbers only the 3 right most digits are capable of displaying a decimal point.

Prints a signed temperature between -999 and 9999 and appends the degree symbol. Larger and smaller values will be displayed as -999 and 9999. The precision is limited to 1 digit due to the fact that there is no dot on the left part of the display (it"s used for the battery).

Prints a string. If leftPadded is true, the string will be left padded with spaces to fit the display. Not all characters are supported, only the ones that can be displayed on the display. Higher and lower case characters are ignored and the one that is the most clear between the two is used. Currenly not supporting: "k" (unprintable???), "v", "w". "m" is printed in a funny way but looks like it"s common notation. Symbols available: "°" (must use "*" but prints °), "|", "-", "_".