SX1509 16 Output I/O Expander Breakout Keyboard GPIO Voltage Level LED Driver Module
$4.99
$4.99
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1
.99
$1.99
About this item
- Enable Direct Level Shifting Between I/O Banks and Host Controller
- 5.5V Tolerant I/Os, Up to 15mA Output Sink on All I/Os
- Integrated LED Driver with Intensity Control
