AS1117 Datasheet - austriamicrosystems

64 LED Driver

AS1117 Features

* a low shutdown current of typically 200nA, and an operational current of typically 350µA. The number of digits can be programmed, the devices can be reset by software, and an external clock is also supported. The device is available in a TQFN(4x4)-24 package. 2 Key Features ! 3.4MHz I²C-Compatible

AS1117 General Description

The AS1117 is a compact LED driver for 64 single LEDs or 8 digits of 7-segments. The devices can be programmed via an I²C compatible 2-wire interface. Every segment can be individually addressed and updated separately. Only one external resistor (RSET) is required to set the current. LED brightness.

AS1117 Datasheet (908.77 KB)

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Datasheet Details

Part number:

AS1117

Manufacturer:

austriamicrosystems

File Size:

908.77 KB

Description:

64 led driver.

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AS1117 Features

AS1117 General Description

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