ETK6203 Datasheet LED Controller/Driver

Manufacturer: ETEK

ETK6203 led controller/driver by ETEK - Datasheet Preview

Datasheet Details

Part number	ETK6203
Manufacturer	ETEK
File Size	221.36 KB
Description	LED Controller/Driver
Download	ETK6203 Download (PDF)

General Description

ETK6203 is an LED Controller/driven on a 1/5 to 1/8 duty factor.

11 segment output lines, 4 grid output lines, 3 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.

Serial data is fed to ETK6203 via a four-line serial interface.

Overview

Etek Microelectronics ETK6203 LED Controller/Driver.

Key Features

z CMOS Technology z Low Power Consumption z Multiple Display Modes (14 segment, 4 Grid to 11 segment, 7 Grid) z Key Scanning (10×2 Matrix) z 8-Step Dimming Circuitry z Serial Interface for Clock, Data Input, Data Output, Strobe Pins and low voltage operation ability when user’s MCU power supply is 3.3V. z Available in 30 pins, TSSOP Pin Configuration OSC DOUT DIN CLK STB K1 K2 VDD SG1/KS1 SG2/KS2 SG3/KS3 SG4/KS4 SG5/KS5 SG6/KS6 SG7/KS7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ETK6203 30 GND 29 GR.

More Datasheets from ETEK

Part Number	Description
ETK6207	LED driving circuit control
ETK6207	LED Control driver