Microcontroller-Based Serial Port SPI Interface Boot Application Circuit
使用 Analog Devices 的 ADG3304BRUZ 的参考设计
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说明
- Microcontroller-Based Serial Port SPI Interface Boot Circuit, that describes the operation of a general-purpose, microcontroller-based Serial Port Interface (SPI) boot circuit. This is a low cost solution for users who need to modify some of their device's parameters at power up. This circuit addresses a 3-wire SPI application for programming converters or any device that has a SPI option, and sends commands to user-defined SPI registers
主要特色
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Interface StandardsSPI
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Supply VoltageDual(3.3,5) V
Featured Parts (5)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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PIC12F629ISN | 8-bit MCU | Microchip Technology | Microcontrollers - MCUs | MCU 8-bit PIC RISC 1.75KB Flash 2.5V/3.3V/5V 8-Pin SOIC N Tube | 买入 | |
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PIC12F629-I/SNG | Microchip Technology | Microcontrollers - MCUs | MCU 8-bit PIC RISC 1.75KB Flash 2.5V/3.3V/5V Automotive AEC-Q100 8-Pin SOIC N Tube | 买入 | |
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ADG3304BRUZ-REEL7 | Analog Devices | Level Translators | Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP T/R | 买入 | |
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ADG3304BRUZ | Analog Devices | Level Translators | Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP Tube | 买入 | |
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ADG3304BRUZ-REEL | Analog Devices | Level Translators | Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP T/R | 买入 | |