MAXIM MAX7219 MAX7219CWG LED Display Driver

Description

Image

Features

10MHz Serial Interface

Individual LED Segment Control

Decode/No-Decode Digit Selection

150µA Low-Power Shutdown (Data Retained)

Digital and Analog Brightness Control

Display Blanked on Power-Up

Drive Common-Cathode LED Display

Slew-Rate Limited Segment Drivers

for Lower EMI (MAX7221)

SPI, QSPI, MICROWIRE Serial Interface (MAX7221)

24-Pin DIP and SO Packages