HT16K33 16x8 LED Dot Matrix Drive Control Module Digital Tube Driver Development Board

Descriere HT16K33 16x8 LED Dot Matrix Drive Control Module Digital Tube Driver Development Board

HT16K33 is a memory-mapped and multifunctional LED controller driver.
The maximum number of display segments in this device is 128 modes (16 segments and 8 commons), with a 13 x 3 (maximum) matrix key scanning circuit.
The software configuration capability of the HT16K33 makes it suitable for various LED applications, including LED modules and display subsystems.
The HT16K33 is compatible with most microcontrollers and communicates via a two-wire bidirectional I2C bus.

Features:
Operating voltage: 4.5V to 5.5V
Integrated RC oscillator
I2C bus interface
16 x 8-bit RAM for display data storage
Maximum 16 x 8 pattern, 16 segments and 8 commons
Automatic address increment read/write
Maximum 13 x 3 matrix key scanning
16-level dimming circuitry

Applications:
Industrial control indicators
Digital clocks, thermometers, counters, multimeters
Combination sets
Video cassette recorder cases
Instrument readings
Other consumer applications
LED displays
Color:
Material: PCB

Package Contents:
1 * HT16K33 16x8 LED Matrix