Waveshare ESP32-S3 1.54inch e-Paper AIoT Development Board, 200×200 Black/White
AU $42.55
Without Lithium battery. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna. grey scale2. Supports high-quality audio processing, providing clear and high-quality audio input and output.
