UeeKKoo ESP32-S3 4.2inch RLCD Development Board - Wi-Fi & BLE

Unlock the potential of smart devices with the UeeKKoo ESP32-S3 RLCD Development Board. This powerful board combines advanced features tailored for DIY projects and AI interaction.

• Powerful ESP32-S3: High-performance Xtensa 32-bit LX7 dual-core processor with up to 240MHz main frequency.
• Dual-Mode Communication: Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE) for versatile connectivity.
• 4.2inch RLCD Reflective Screen: Clear display with 300 × 400 resolution achieving low power consumption.
• Abundant Peripherals: Integrated with audio codec, dual microphones, temperature and humidity sensor, and more.
• Flexible Expansion: Multiple interfaces for easy integration into various projects.
• Dual Batt Life Modes: Onboard 18650 Lithium Batt holder with support for RTC backup battery (Batt not Part #ESP32-S3-RLCD-4.2-ENDimensions1.85 in (H) × 4.17 in (W) × 6.1 in (D)Weight0.330625 lbShipping
  Ships fast — typically within 1–2 business days of cleared payment
  • Free tracked shipping to the contiguous 48 US states
  • We ship to the continental U.S. only — we do not ship to APO/FPO addresses or P.O. Boxes
  • Brand-new and carefully packed to arrive safely
  • Exact handling time & delivery estimate are shown in the shipping details above
  Returns
  30-day returns accepted
  • Free return if the item arrives defective or not as described
  • Item must be returned new, unused, and in its original packaging
  • A 20% restocking fee applies to items returned used, damaged, not in their original packaging, purchased by mistake, or returned for buyer\'s remorse (a change of mind or the item no longer being wanted)
  • Refund issued promptly once the return is received
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