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  • Bluetooth connection with ATBTLC1000-XPRO

    Hello all,

    I have access to both a SAMDA1-XPRO and a SAMC21-XPRO. I also have an ATBTCL1000-XPRO with which I need to establish a bluetooth connection to a smartphone. I powered up the ATBTLC1000-XPRO which was connected to the SAMC21-XPRO and tried locating…

  • What is the top level difference in features between Cortex-M23 and Cortex-M0+?

    This is a very common question too.

    The diagram is a pictorial description of the differences followed by some explanations.

     

     

    Starting from the bottom:

     

    -Cortex-M23 is an implementation of the ARMv8-M architecture. Full details here.

    -Using the same debug…

  • 10 things you need to know about creating custom silicon chips for IoT products

    In an era where IoT sparks innovation in every corner of the globe and is redefining entire industries in the process, companies are using custom chips to differentiate their new products against competitors. By adopting a custom solution, companies are…

  • ARM Cortex-M0 Swiftly Rides the Airwaves

    When I first saw the name of the series from Nordic Semiconductor, namely nRF51, I thought to myself "Oh God! These guys are doing great RF, but still use the good old 8051 processor -- what a shame!". Fortunately, I was misled by the family naming, and…