ET6218R Overview
Description
ET6218R is an LED Controller driver on a 1/7 to 1/8 duty factor. 7 segment output lines, 4 grid output lines, 1 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip microcomputer.
Key Features
- Low Power Consumption
- Key scaning(7×1 Matrix) z 8-step Dimming Circuitry
- Serial Interface for Clock, Data Input/Output, Strobe Pins
- Available in 18-pin, DIP Package Pin Configurations Rev 1.0 2012-4-13 1/15 ET6218R Pin Description Pin No. Pin Name I/O
