Description
The VK16K33B is a memory mapping and multi-function LED controller driver.
Features
- Operating voltage 3.0-5.5V.
- Built-in RC oscillator.
- Max. 12 SEG and 8 GRID(Number of SEG pins in different packages).
- SEG pins connect to LED Anode , GRID pins connect to LED Cathode.
- I2C bus interface,I2C slave address can be configured through IO pins.
- MFWFM brJHItness cPOUSPM.
- Max. 10 × 3 key scan
Key display multiplexing requires hardware circuit Supporting combination keys requires circuit.
- Read/Write address auto i.
VK16K33B-VinKa.pdf
