HT1632C Datasheet (Holtek) - 32 x 8 & 24 x 16 LED Driver

HT1632C, 32 x 8 & 24 x 16 LED Driver

The HT1632C is a memory mapping LED display controller/driver, which can select a number of ROW and commons.

These are 32 ROW & 8 commons and 24 ROW & 16 commons.

The device supports 16-gradation LEDs for each out line using PWM control with software instructions.

A serial interface is conveniently

HT1632C Features

* Operating voltage: 2.4V~5.5V

* Multiple LED display - 32 ROW /8 COM and

* Integrated 256kHz RC oscillator

* Serial MCU interface - CS, RD, WR, DATA

* Data mode & command mode instruction

* Cascading function for extended applications

* Selectable NMOS open drain output