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How The SPI Protocol Works

Developed by Motorola in the mid-1980s, SPI is a de-facto serial interface standard with no official specifications, supporting four configurable transmission modes for short-distance inter-chip communication.

4/21/2025 4:54:25 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FERMION ACCEL+GYRO ICG-20660LSEN0443FERMION ACCEL+GYRO ICG-20660L0 - Immediate$29.66View Details
MICROSD CARD MODULE FOR ARDUINODFR0229MICROSD CARD MODULE FOR ARDUINO129 - Immediate$7.75View Details
GRAPHIC DISPLAY OLED WHITE 0.96"DFR0650GRAPHIC DISPLAY OLED WHITE 0.96"40 - Immediate$23.04View Details
FIREBEETLE 2 ESP32-E IOTDFR0654FIREBEETLE 2 ESP32-E IOT50 - Immediate$14.73View Details

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