Description
ESP32-S3 1.46-inch development board with circular touchscreen supports Ai Xiaozhi WiFi Bluetooth audio playback
Features:
This product is a microcontroller development board that supports 2.4 GHz Wi-Fi and Bluetooth BLE 5. It integrates high-capacity flash and PSRAM and features an integrated 1.46-inch touchscreen. GUI programs such as LVGL can be run without difficulty. Combined with a variety of peripheral interfaces, it allows for the rapid development of applications such as the ESP32-S3 HMI.
Equipped with the powerful 32-bit dual-core processor ESP32-S3R8 Xtensa LX7 with a main frequency of up to 240 MHz
Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), integrated antenna, integrated 512 KB SRAM and 384 KB ROM, stacked 8 MB PSRAM and integrated 16 MB Flash
Uses the Type-C interface to improve user comfort and device compatibility
Integrated 1.46-inch LCD screen, 412 x 412 resolution, 16.7 million colors
Supports I2C interface for touch control, supports interruption
Supports UART, I2C and several dozen interfaces
Integrated six-axis inertial measurement unit QMI8658 (3-axis acceleration, 3-axis gyroscope), can detect posture, step counting and other functions
Integrated PCF85063 RTC chip, which can be powered uninterruptedly by an external battery and ensures that the RTC function still works even if the main battery is replaced.
Onboard PWR, BOOT, two customizable side buttons; buttons can be used for developing custom functions.
Integrated 3.7V MX1.25 lithium battery charging and discharging interface
Integrated Micro SD card slot for expanded storage and fast data transfer, offering flexibility for data recording and media playback, and simplifying circuit design.
Supports flexible clock, multiple energy modes and other precise controls to achieve an energy-saving mode for multiple scenarios.
Provide multiple GPIO pins that can be assigned to multiple function interfaces, useful for custom development.
Package contents:
Option 1:
1x ESP32-S3-Touch-LCD-1.46B
Option 2:
1x ESP32-S3-Touch-LCD-1.46
Guarantee:
Returns: Customers have the right to request a return within 60 days of receiving the product.
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