AiP1623（三线）

AiP1623（四线）

CS1623

3-Line or 4-Line Serial Interface,Common Cathode,11 Seg×7 Grid or 14 Seg ×4 Grid LED Driver and Controller with 10x3 Keyboard Input Ports

3线/4线串口共阴极11段7位或14段4位/10*3位键盘扫描LED驱动控制专用电路