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ESP32-S3 4.3inch AI Voice Touch Display Development Board, 800 × 480 Resolution, 5-Point Touch, Dual-MIC Array, Supports 2.4GHz Wi-Fi & BLE 5, with Plastic Case
- Boasts a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz, paired with 512KB SRAM, 384KB ROM, onboard 16MB Flash and 8MB PSRAM for robust operational performance.; Integrates 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) with an onboard antenna, along with rich onboard interfaces including I2C, TF card slot, digital isolated IO and more for versatile connectivity.; Features an onboard 4.3-inch capacitive touch display with 800×480 resolution and 65K colors, supporting 5-point I2C capacitive touch with interrupt function for intuitive operation.; Comes with professional audio components: onboard ES8311 audio codec chip and ES7210 echo cancellation circuit, delivering clear and high-quality audio performance.; Offers comprehensive practical designs: 7~36V wide voltage power supply, RTC chip with battery holder for power-off time retention, optocoupler-isolated digital I/O, and low-power consumption control for diverse application scenarios.
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Boasts a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz, paired with 512KB SRAM, 384KB ROM, onboard 16MB Flash and 8MB PSRAM for robust operational performance.
Integrates 2.4GH z Wi-Fi ( 802.11 b/g/n) and Bluetooth 5 (LE) with an onboard antenna, along with rich onboard interfaces including I2C, TF card slot, digital isolated IO and more for versatile connectivity.
Features an onboard 4.3 -inch capacitive touch display with 800×480 resolution and 65K colors, supporting 5-point I2C capacitive touch with interrupt function for intuitive operation.
Comes with professional audio components: onboard ES8311 audio codec chip and ES7210 echo cancellation circuit, delivering clear and high-quality audio performance.
Offers comprehensive practical designs: 7~36V wide voltage power supply, RTC chip with battery holder for power-off time retention, optocoupler-isolated digital I/O, and low-power consumption control for diverse application scenarios.
Integrates 2.4GH z Wi-Fi ( 802.11 b/g/n) and Bluetooth 5 (LE) with an onboard antenna, along with rich onboard interfaces including I2C, TF card slot, digital isolated IO and more for versatile connectivity.
Features an onboard 4.3 -inch capacitive touch display with 800×480 resolution and 65K colors, supporting 5-point I2C capacitive touch with interrupt function for intuitive operation.
Comes with professional audio components: onboard ES8311 audio codec chip and ES7210 echo cancellation circuit, delivering clear and high-quality audio performance.
Offers comprehensive practical designs: 7~36V wide voltage power supply, RTC chip with battery holder for power-off time retention, optocoupler-isolated digital I/O, and low-power consumption control for diverse application scenarios.
Warranty & Returns
Warranty, Returns, And Additional Information
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 Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by TERRA HAVEN Return Policy
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