STLED316S Datasheet (STMicroelectronics) - Serial-interfaced 6-digit LED controller

STLED316S, Serial-interfaced 6-digit LED controller

The STLED316S is a compact LED controller and driver that interface microprocessors to LED displays through a serial 3-wire interface.

It drives LED connected in common anode configuration.

The STLED316S drives up to 48 discrete LEDs in 8 segment/6 digit configuration while functioning from a supply

STLED316S Features

* LED driver with 14 outputs (8 segments/6 digits)

* 40 mA load current capability for each segment

* Output pins connected directly to the LEDs or can be open-drain

* Key-scanning (8 x 2 matrix)

* Low power consumption in standby mode

* 3-wire serial bus interface (CLK, STB