Differences between PSoC 4100S Plus and PSoC 4100S Family of Devices - KBA222580

Version 3

    Author: JeetendraA_51            Version: *A

    Question:
    What are the differences between PSoC® 4100S Plus and PSoC 4100S family of devices?

    Answer:
    The PSoC 4100S Plus family of devices offer larger flash memory, more peripherals, and more I/Os when compared to the PSoC 4100S devices. See Table 1-1 for the detailed list of differences.

      Table 1-1. Differences between PSoC 4100S and PSoC 4100S Plus Devices

    Feature

    PSoC 4100S

    PSoC 4100S Plus

    Flash

    64 KB

    128 KB

    SRAM

    8 KB

    16 KB

    DMA

    Not Available

    8 channels

    GPIOs(Max)

    36

    57

    Smart IOs

    2 ports

    3 ports

    Timer, Counter, PWM (TCPWM)

    5

    8

    Serial Communication Block (SCB)

    3

    5

    ECO + PLL

    Not Available

    Available

     

     

     

     

     

     

     

     

     

     

     

     

     

    It supports external 4- to 33-MHz crystal oscillator (ECO). A high-frequency clock (HFCLK) of up to 48 MHz, selected from IMO, ECO, external clock, or PLL can also be used.