The AS1117 is a compact, I²C interfaced, dot-matrix LED driver IC for an 8x8 LED matrix or 8x 7-Segment LEDs. It includes a 4bit PWM for each segment and an external resistor can be used for analog current adjustment up to 5mA per LED. In addition the AS1117 can read back 8 keys and offers a detailed short/open LED diagnostic as well as an enable/reset pin.
| ams | |
|---|---|
| Product Category | LED Drivers |
| Product Number | AS1117 |
| Product Name | AS1117 LED Driver IC. 64LED matrix driver IC with 8keys |
| Form Factor | Intgrated Circuit (IC) |
| Type | Dimmable |
| Input Voltage | 2.7 to 5.5 volts |
