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IoT Edge Device / Development Board
WaveShare
Item#:
9SIVRTNKX41018
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Waveshare ESP32-S3 2.1inch Capacitive Touch Round Display Development Board, 480×480, IPS, 32-bit LX7 Dual-core Processor, WiFi & Bluetooth, 262K Color, ESP32 with Display, 2.5D Curved Touch Panel
Item #: 9SIVRTNKX41018
Mfr. Part #: 677658717255
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The ESP32-S3-Touch-LCD-2.1 is a microcontroller development board with 2.4GHz Wi-Fi, Bluetooth BLE 5 support, and high-capacity Flash and PSRAM.
It features a high-performance Xtensa 32-bit LX7 dual-core processor, running at up to 240MHz.
The board has 512KB SRAM, 384KB ROM, 16MB Flash, and 8MB PSRAM, along with a 2.1-inch capacitive touch display (480x480 resolution).
It supports touch control via I2C interface and offers multiple peripheral interfaces like UART, I2C, and USB.
The board includes a QMI8658 6-axis sensor, RTC sensor, TF card slot, and battery management module, with low power modes for efficient energy use.
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Waveshare ESP32-S3 2.1 inch Capacitive Touch Round Display Development Board, 480×480, IPS, 32-bit LX7 Dual-core Processor, WiFi & Bluetooth, 262K Color, ESP32 with Display, 2.5D Curved Touch Panel
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Additional Information
First Listed on Newegg
May 16, 2026
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Return for refund within: 30 days
Return for replacement within: 30 days
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