• $57.99
  • Free 30-day Returns
  • Sold by mafengkeji
    Top Rated
    4.7 (19 seller ratings)

    Shipped by mafengkeji

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    KLAYERS ESP32-S3 1.54inch E-Ink AIoT Development Board, 200 200 Black/White,Touch Version,No Batt

    • Equipped with ESP32-S3 microcontroller featuring high-performance Xtensa 32-bit LX7 dual-core processor up to 240MHz; supports 2.4GHz WF and BT5 (LE) with onboard an-tenna.
    • Onboard 1.54inch e-paper display (200 200 resolution) with ultra-low power consumption and ambient light readability; features high contrast and wide viewing angle.
    • Integrated with SHTC3 temperature and humidity sensor, PCF85063 RTC chip, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge management circuit.(Not contain BAT )
    • Onboard programmable PWR and BOOT side buttons; reserved USB, UART, I2C, and GPIO interfaces for easy functionality expansion.
    • (Touch Version Only) Equipped with FT6336 capacitive touch IC enabling touch data transmission via I2C, reducing GPIO resource consumption and improving expansion flexibility.
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    Equipped with ESP32-S3 microcontroller featuring high-performance Xtensa 32-bit LX7 dual-core processor up to 240MHz; supports 2.4GH z WF and BT5 (LE) with onboard an-tenna. ^^ Onboard 1.54 inch e-paper display (200 200 resolution) with ultra-low power consumption and ambient light readability; features high contrast and wide viewing angle. ^^ Integrated with SHTC3 temperature and humidity sensor, PCF85063 RTC chip, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge management circuit. (Not contain BAT ) ^^ Onboard programmable PWR and BOOT side buttons; reserved USB, UART, I2C, and GPIO interfaces for easy functionality expansion.

    ^^ (Touch Version Only) Equipped with FT6336 capacitive touch IC enabling touch data transmission via I2C, reducing GPIO resource consumption and improving expansion flexibility.

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    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by mafengkeji Return Policy

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