MAX7219 is a serially interfaced, 8 digit LED display driver.
MAX72 19是一种串行接口的8位数码管显示驱动器。
The integration LED display driver BN5279(A)has many characteristics, such as the low voltage, the series port and the64-key's keyboard matrix.
是贝能科技有限公司生产的集成LED显示驱动器，具有工作电压低、串行接口、带有64键的键盘矩阵控制等特点。
The integration LED display driver BN5279(A)has many characteristics, such as the low voltage, the series port and the64-key's keyboard matrix.
是贝能科技有限公司生产的集成LED显示驱动器，具有工作电压低、串行接口、带有64键的键盘矩阵控制等特点。
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