KLAYERS ESP32 3.5-inch Touch LCD All in One Development Board,Wi-F & Blue T, Onboard Audio & Display,NO BAT

★★★★★ 4.7 49 reviews

$38.39
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$38.39
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 216144817 Release Date 2026/04/19 List Price $15.36 Model Number 216144817
Category
  • Integrated All-in-One Design: Combines a vibrant 3.5-inch capacitive IPS display, audio codec chip, microphone, and speaker on a single board, providing a complete hardware solution for interactive projects.
  • Powerful ESP32 Core: Driven by a high-performance Xtensa 32-bit LX6 processor (up to 240MHz) with onboard Wi-Fi, Bluetooth 4.2, and ample 2MB PStatic Ram + 16MB Flash memory for complex applications.
  • Ready for AI & Audio Projects: Perfect for AI speech interaction and Bluetooth music playback, featuring an onboard microphone and speaker with a dedicated audio codec for clear sound input and output.
  • Comprehensive Expansion & Storage: Offers extensive connectivity via GPIO, I2C, UART, a TF card slot for file storage, and programmable buttons for flexible peripheral integration and custom function development.
  • Advanced Power Management: Features the AXP2101 power management IC supporting battery charging, multiple voltage outputs, and an RTC with backup battery support, ideal for portable and low-power devices.

Brand KLAYERS
Manufacturer KLAYERS
Mfr Part Number ZL-ESP32 Touch LCD 3.5 EN

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4.7 out of 5
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49 ratings | 20 reviews
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