24-bit Value and LED/LCD Outputs Using the PSoC | Cypress Semiconductor
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24-bit Value and LED/LCD Outputs Using the PSoC
Can we read 24-bit data from SPI interface and output value to LED or LCD display after processing? E.g Sames Energy Meter ASIC SA9904
Yes, the PSoC can read and process 24-bit data over the SPI bus. The PSoC cannot directly drive a custom LED/LCD device, however. You would need to connect it to an external segment controller or a LCD character module.