1602 lcd module datasheet pdf

Dot matrix lcd display module 16x2, lcd display 1602a. Introduction advances in the features, miniaturization, and cost of lcd liquid crystal display controller chips have made lcds usable not only in commercial products but also in hobbyist projects. Aug, 2019 1602a datasheet pdf precaution in use of lcd module. Display module blue 16x2 lcd datasheet pdf,price,white led. The serial interface board receives and interprets serial data and output the data to the lcd module accordingly. Precautions in use of lcd modules 1avoid applying excessive shocks to the module or making any alterations or modifications to it. Power on sequence shall meet the requirement of figure 4, the timing diagram of vdd against v0.

Using a simple voltage divider with a potentiometer, we can make fine adjustments to the contrast. If you are an advanced programmer and would like to create your own library for interfacing your microcontroller with this lcd module then you have to understand the hd44780 ic is working and commands which can be found its datasheet. About the author this post was writen by johan van tongerencreator of. I2c serial interface 1602 lcd module this is i2c interface 16x2 lcd display module, a highquality 2 line 16 character lcd module with onboard contrast control adjustment, backlight and i2c communication interface. Please do not use flux because it may soak into lcd module or contaminate it. Erc1602fs2 is 1602 cog lcd module 16x2 display character,nt7603 controller,parallel interface,fstn lcd,white backlight,wide temperature,view angle. The firmware enables microcontrollers and microcontroller based systems such as the picaxe to visually output user instructions or readings onto an lcd module. Feature this is a 16x2 lcd keypad module for arduino diecimila duemilanove, uno, mega1280, mega2560 board. Datasheet i2c 1602 serial lcd module product features. Here is pic shows how to connect an arduino 1602 i2c module.

Lcd 2x16 character, lcd 16x2 datasheet winstar display. Aug 30, 2017 you can learn how to interface an lcd using the above mentioned links. Since all the functions such as display ram, character generator, and liquid crystal driver, required for driving a dotmatrix liquid crystal display are internally. Learn interfacing 16x2 lcd module with arduino uno.

Store in an antistatic electricity container and clean environment. Wh1602t is a lcd 16 x 2 display module which including 16 characters by 2 lines. If it accidentally gets your hands, wash then with water. It is preferable to peel off protective f ilm on display surface after soldering io terminals is finished. If you cant find the data sheet, then it should be safe to use a 220 ohm resistor, however a.

Winstar wh1602a character dot matrix lcd display module has a outline dimension of 84 x 44 mm, viewing area of 66 x 16 mm. By themselves, liquid crystal displays can be difficult to drive because they require multiplexing, ac drive waveforms. Units absolute maximum rating item lcd operation voltage lcm current consumption no bl backlight current. Character modules can display only text and perhaps some special symbols, while graphic modules can display lines, circles, squares, and patterns in addition to text. Further information available as an optional extra is the serial lcd firmware, which allows serial control of the display. Instruction input 5 rw hl hread lwrite 6 e h,hl enable signal 7 db0 hl 8 db1 hl 9 db2 hl data bus used in 8 bit transfer 10 db3 hl 11 db4 hl. This option provides much easier connection and use of the lcd module. This video shows using 1602 lcd kaypad shield for arduino and how to detect and display the key number on the serial monitor. All the above mentioned lcd display will have 16 pins and the programming approach is also the same and hence the choice is left to you. With this i2c interface lcd module, you only need 2 lines i2c to display the discription. It can be configured to drive a dotmatrix liquid crystal display under the control of a 4 or 8bit microprocessor. Lcd panel may deteriorate the polarizer or corrade electrode. For arduino beginners, no more cumbersome and complex lcd driver circuit connection. You can learn how to interface an lcd using the above mentioned links.

Lcm1602 pdf 16 characters x 2 line display module, lcm1602 datasheet, lcm1602 pinout, lcm1602 equivalent, lcm1602 schematic, lcm1602 manual. Sainsmart keypad shield 1602 lcd module v3 display for. Bkl to be driven by pin1, pin2, or pin15, pin16 or a, k outline dimension led bkl display pattern. Oct 02, 2017 this video shows using 1602 lcd kaypad shield for arduino and how to detect and display the key number on the serial monitor.

I2c lcd with blue backlight 1602 open impulseopen impulse. I2c interface for lcd compatible with 16x2 and 20x4 lcd s default i2c address 0x27 address selectable range 0x20 to 0x27 board layout. This lcd is available with several different backlight colors, such as blue, green, white, yellowgreen, amber, red, white and is widely used in industries such as car and home audio, instruments, rack mounted servers, portable monitoring and measuring devices, white goods. To drive the lcd module corretly and provide normally display. Rs register select pin lets the arduino tell the lcd whether it is sending commands or the. Gnd should be connected to the ground of arduino vcc is the power supply for the lcd which we connect the 5 volts pin on the arduino vo lcd contrast controls the contrast and brightness of the lcd. Indepth tutorial to interface 16x2 character lcd module with. Complete lcd solutions acm1602m series lcd module 1. The following is a table describing which pins on the arduino should be connected to 1602 i2c lcd module. The i2c 1602 lcd module is a 2 line by 16 character display interfaced to an i2c. There are different led backlights available in various colors including blue, green, yellowgreen and red. Indepth tutorial to interface 16x2 character lcd module. Any help with how to wire this up would be awesome.

Blue backlight with white words, adjustable backlighting. Be sure to ground the body when handling the lcd module. Module classification information wh, 1602 by y h cp. Lcd1602 datasheet, lcd1602 pdf, lcd1602 data sheet, lcd1602 manual, lcd1602 pdf, lcd1602, datenblatt, electronics lcd1602, alldatasheet, free, datasheet, datasheets. If you already has i2c devices in your project, this lcd module actually cost no more resources at all. The i2c 1602 lcd module is a 2 line by 16 character display interfaced to an i2c daughter board. Below is the pinout and pin description of 16x2 lcd module. Example of interfacing to z80 mpu 119 ao a, temperature change adjust supplying power to lcd by. It looks like your connections are ok, but i cant be sure. A wide variety of 1602 lcd datasheet options are available to you, there are 82 suppliers who sells 1602 lcd datasheet on, mainly located in asia. Dot matrix lcd display module 16x2, lcd display 1602a, 1602a. If you already has i2c devices in your project, this lcd module actually cost. The inspection should be performed at the 1metre height from the lcd module under 2 pieces of 40w white fluorescent lamps normal temperature 2025. Liquid crystal may be leaked when display is broked.

Some examples of graphic lcd controller chips are the toshiba. Wh1602t module is built in with st7066 controller or equivalent, 5v power supply default 6800 48bit parallel interface. Instruction input 5 rw hl hread lwrite 6 e h,hl enable signal 7 db0 hl 8 db1 hl 9 db2 hl data bus used in 8 bit transfer 10 db3 hl. The polarizer covering the display surface of the lcd module is soft and easily scratched. To prevent destruction of the elements by static electricity, be careful to maintain an optimum work environment. Sc1602 is a dot matrix lcd module with serial interface board. Lm016l hitachi hd44780a00 lm016l lcd lcd lm016l lcd lm020l lm017l lm107xml hitachi lcd lm016l h2571 text. Jul 05, 2017 lcm1602c datasheet pdf lcd display, lcm1602c datasheet, lcm1602c pdf, lcm1602c pinout, data, circuit, manual, substitute, parts, schematic, equivalent. May 04, 2017 1602a1 lcd module, pdf, pinout, equivalent, replacement, schematic, manual, data, circuit, parts, datasheet. Spinnig the potentimeter clockwise is to increase contrast,spinning unclockwise is to decrease it example code. Precautions in use of lcd modules 1 avoid applying excessive shocks to the module or making any alterations or modifications to it.

Instruction is received from mpu to st7066u0a for the display control. Erc1602sbs2 is display module blue 16x2 lcd with pdf datasheet,price,nt7603 controller,parallel interface,stn blue lcd,white led backlight,wide temperature. But the most used one is the 162 lcd, so explained here with pinout and description. Available as an optional extra is the serial lcd firmware, which allows serial control of the display. The vee pin is used to adjust the display contrast. Precautions in use of lcd module 1 avoid applying excessive shocks to the module or making any alterations or modifications to it. Coding system for lcd modulep c 1 6 0 212345678 datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Johan is a professional frontend developerpetrolhead and allround diyer. Do not operate the lcd display module above the absolute maximum rating. I2c interface for lcd compatible with 16x2 and 20x4 lcd s. Please do not use flux because it may soak into lcd module or.