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Serial Peripheral Interface (SPI) Master | Cypress Semiconductor

Serial Peripheral Interface (SPI) Master

Last Updated: 
Jun 24, 2020


  • 3- to 16-bit data width
  • Four SPI operating modes
  • Bit Rate up to 18 Mbps
Symbol Diagram

Comparator Diagram

General Description

The SPI Master component provides an industry-standard, 4-wire master SPI interface. It can also provide a 3-wire (bidirectional) SPI interface. Both interfaces support all four SPI operating modes, allowing communication with any SPI slave device. In addition to the standard 8-bit word length, the SPI Master supports a configurable 3- to 16-bit word length for communicating with nonstandard SPI word lengths.     


PSoC Creator SPI Master Component video


use for camtasia screencasts

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