Waveshare ESP32-S3 1.54inch e-Paper AIoT Development Board 200 × 200 Black/White Supports Wi-Fi and BLE Dual-Mode Communication No Battery Included

The product requires a 3.7V MX 1.25 Lithium battery for use which is not included. Please purchase it separately.
Powerful ESP32-S3 Microcontroller: Equipped with the high-performance Xtensa 32-bit LX7 dual-core processor (up to 240MHz) the ESP32-S3-ePaper- 1.54 offers efficient processing power for your AIoT projects ensuring smooth operation across various tasks.
Wi-Fi & BLE Connectivity: Supports dual-mode communication with 2.4GH z Wi-Fi ( 802.11 b/g/n) and Bluetooth 5 (LE) featuring an onboard antenna for seamless wireless connectivity ideal for IoT applications that require stable and flexible communication. 1.54 e-Paper Display with
Ultra-Low Power: The onboard 1.54 -inch e-paper display features a 200 × 200 resolution high contrast and wide viewing angles while maintaining ultra-low power consumption. It's perfect for portable devices and long-lasting battery use in outdoor environments with sunlight readability.
Integrated Sensors & Components: Includes a PCF85063 RTC chip SHTC3 temperature & humidity sensor low-power audio codec chip and a TF card slot for external storage. These built-in features offer a complete solution for environmental monitoring voice interaction and data logging.
Expandable & Customizable: With reserved interfaces such as USB UART I2C GPIO and a 2 × 6 2.54 mm pitch pin header the ESP32-S3-ePaper- 1.54 provides flexibility for easy functionality expansion and sensor connectivity making it a reliable development platform for IoT terminals electronic tags and portable displays.