Content for HT16K33

HT16K33

The HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus.

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Project  433 MHz Radio Frequency Transmitter Module

433 MHz Radio Frequency Transmitter Module

“The project is about designing the 433MHz radio frequency transmitter module that can be used to transmit radio frequencies. Introduction Two devices can communicate with each other using radio frequencies and using an RF transmitter is one of the simplest …

Project  Eight-Character Alphanumeric Display

Eight-Character Alphanumeric Display

“This is an eight-character alphanumeric LED display with an I2C interface. It’s based on a low-cost HT16K33 display-driver chip, and supports four two-character 14-segment alphanumeric display modules. Because it has an I2C interface it’s easy to drive from …

Project  4 in a Row / Connect 4

4 in a Row / Connect 4

“I try to make things which are useful, but, for a change, I decided to make a game! Its an electronic version of Connect 4 / 4 In A Row. The component count is minimal (if you don’t count each …

Project  Arduino Matrix Clock

Arduino Matrix Clock

“So, a little introduction as to why I made this project. For school we needed to make an interactive arduino project and because I’m not the best programmer in the world so I’ve chosen to make an interactive …