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CV28D LEDs offer single LED package per pixel and provide ease of assembly and IP68-rated dustproof and waterproof ...

Expansion – 40-pin Raspberry Pi-compatible (mostly) GPIO header with UART, SPI, I2C, I2S, PWM, 5V, 3.3V, and GND Misc Reset and MaskROM buttons 2x LEDs one for status, and the other user-programmable ...