芯片引脚定义字母缩写释义大全
以下是常见芯片引脚定义字母缩写对应的释义:
- VCC - 电源正极 (Voltage Common Collector)
- GND - 地线 (Ground)
- VDD - 数字电源正极 (Voltage Direct Drain)
- VSS - 数字地线 (Voltage Source Sink)
- VIN - 输入电压 (Voltage Input)
- VOUT - 输出电压 (Voltage Output)
- EN - 使能 (Enable)
- RST - 复位 (Reset)
- CLK - 时钟 (Clock)
- A - 地址线 (Address)
- D - 数据线 (Data)
- CS - 片选 (Chip Select)
- RD - 读使能 (Read Enable)
- WR - 写使能 (Write Enable)
- OE - 输出使能 (Output Enable)
- RX - 接收 (Receive)
- TX - 发送 (Transmit)
- SDA - 串行数据线 (Serial Data Line)
- SCL - 串行时钟线 (Serial Clock Line)
- IRQ - 中断请求 (Interrupt Request)
- INT - 中断 (Interrupt)
- PWM - 脉冲宽度调制 (Pulse Width Modulation)
- I2C - I²C总线 (Inter-Integrated Circuit)
- SPI - 串行外设接口 (Serial Peripheral Interface)
- UART - 通用异步收发传输器 (Universal Asynchronous Receiver-Transmitter)
- USB - 通用串行总线 (Universal Serial Bus)
- HDMI - 高清晰度多媒体接口 (High-Definition Multimedia Interface)
- VGA - 视频图形阵列 (Video Graphics Array)
- ADC - 模数转换器 (Analog-to-Digital Converter)
- DAC - 数模转换器 (Digital-to-Analog Converter)
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