Microcontroller-Based Serial Port SPI Interface Boot Application Circuit

Reference Design using part ADG3304BRUZ by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Interface
  • Product Type
    SPI interface

Associated Documents

For End Products

  • Industrial

Description

  • 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

Key Features

  • Interface Standards
    SPI
  • Supply Voltage
    Dual(3.3,5) V

Featured Parts (5)

Featured Parts
Part Number Manufacturer Type Description
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 Buy
PIC12F629ISN | 8-bit MCU 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 Buy
ADG3304BRUZ-REEL7 Analog Devices Level Translators Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP T/R Buy
ADG3304BRUZ Analog Devices Level Translators Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP Tube Buy
ADG3304BRUZ-REEL Analog Devices Level Translators Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP T/R Buy

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