M5Stack Paper Mono – An ESP32-S3 e-paper development board with 3.97-inch touchscreen, LoRa, and NFC

M5Stack introduced the PaperColor ESP32-S3 devkit last May, but if you prefer faster refresh rates, the new Paper Mono should be a better option. The kit is based on a 3.97-inch monochrome e-Paper touch display and also supports LoRa and NFC long-range and short-range connectivity. The devkit features 8MB PSRAM, 16MB flash, a microSD card slot, a PDM microphone and buzzer for audio interaction, a 6-axis IMU, an RTC, and a few buttons and an RGB LED. The Paper Mono…

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