ST STDES-50W2CWBC - ASK Demodulation Waveform; Figure 10. Power Automatic Boost (5-20 V); Figure 11. ASK Demodulation Frame

Figure 10. Power automatic boost (5-20 V)
4.5 ASK demodulation waveform
The firmware can route the demodulation result (V, I) to a GPIO, which should be close to the Rx modulation
waveform. The figure below shows the typical waveform.
Figure 11. ASK demodulation frame
TN1399
ASK demodulation waveform
TN1399 - Rev 1
page 10/26