1. The pin function of the 2101 chip is used to connect other electronic components or devices to achieve signal transmission and control functions. 2. The function and voltage of the pin depends on the specific chip design and application scenario.
In general, the pins of the 2101 chip may include power supply pins, ground pins, data input\/output pins, control pins, etc.
Different pins may have different voltage requirements, for example, the supply pin generally needs to provide a stable voltage, and the data input\/output pin may need to follow a specific level standard. In addition, according to the specific application needs, the pin function and voltage of the 2101 chip may also involve other special functions, such as clock pins, reset pins, interrupt pins, etc.
Therefore, for detailed understanding of the pin function and voltage of the 2101 chip, you need to refer to the technical manual or related materials of the chip.