3 Replies Latest reply on Jun 27, 2014 10:40 AM by john.ferrier

    I2C RAM and 32 bit data values

    john.ferrier
              Hi, I’m using the Ezi2cDesign example that creates RAM that other devices can access through I2C. It appears that I2C supports sizes of both 8 bit and 16 bit data values. I’d like to store 32 bit values. Is there a way to do this without breaking it into two “chunks” ? I realize the other devices that read the values need to read 8 bit or 16 bit values. Just wonder if the PSoC can write to the RAM in 32 bit values. I’d like to make storing 32 bit values the least expensive as possible. I haven’t decided on a processor so if there is a PSoC that handles this better or if there is way to do this better, I’m open . . . Cheers !