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KLAYERS ESP32-S3 1.69-Inch Touch LCD Development Board, Built-in ST7789V2 Display Driver, CST816T Capacitive Touch Chip, Lithium Battery Charging, 6-Axis Sensor (Accelerometer & Gyroscope), RTC
5.0 (17 items)
Limited Time SaleUntil the end
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US$17.27 cheaper than the new price!!
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Used US$11.52
Product details
| Management number | 217003864 | Release Date | 2026/04/19 | List Price | US$11.52 | Model Number | 217003864 | ||
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- High-Performance Dual-Core Processor: Powered by the ESP32-S3R8 Xtensa庐 32-bit LX7 dual-core processor with a clock speed of up to 240 MHz, providing excellent performance for demanding applications.
- Comprehensive Connectivity: Supports 2.4 GHz W-F (802.11 b/g/n) and B-T庐 5 (LE) with an onboard antenna for stable and efficient wire-less communication, making it ideal for IoT projects.
- Advanced Display and Touch Functionality: Features a 1.69-inch capacitive touch LCD screen with a resolution of 240脳280 pixels and 262K colors, providing clear and vibrant color images. It integrates an ST7789V2 driver chip and a CST816T capacitive touch chip, both communicating via SPI and I2C, optimizing the use of available pins.
- Integrated Sensors and Battery Management: Includes an onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for motion tracking and step counting, along with a PCF85063 RTC chip, and a battery slot (SH1.0) that supports charging, enabling accurate timekeeping and power management.
- Versatile I/O and Power Options: Equipped with flexible GPIO, I2C, and UART pads for connecting external devices or for debugging. It also supports a 3.7V MX1.25 lithium battery charging and discharging interface, and offers precise control for low-power modes in various applications. The touch screen provides high transparency, quick response, and long durability.
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