[KongchangAI]
Unverified50% confidenceFactExact time

SPI is the communication protocol between the e-ink display and the Pico, using a master-slave architecture to transmit data over four signal lines: MOSI, MISO, SCLK, and CS

1
Sources
50%
Confidence
Long-term
Relevance
10/10/2026
First Seen

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