特性：
- ESP32-S3 dual-core Xtensa 32-bit LX7 microprocessor, up to 240 MHz with 384KB ROM, 512KB SRAM. 2.4GHz WiFi and Bluetooth 5
- FLASH: 16MB
- PSRAM: 8MB
- Micro-SD card slot (SPI)
- 7-inch 800x480 TFT display - EK9716 (Parallel RGB-565 interface)
- Capacitive touch panel - GT911 (i2C - 0x5D or 0x14)
- Audio amplifier MAX98357 (i2s) Speaker
- 1 USB-C to Serial 0 (CH340C)
- I2C / SPI / GPIOs
- Boot and reset buttons
- Dimension: 181.0mm x 108.0mm
- Header P1 (4 pins) (UART): Gnd, Rx, Tx, +5V
- Header P2 (4 pins) (SPI): IO13, IO12, IO11, IO19
- Header P3 (4 pins) (USB/UART): IO20, IO19, IO18, IO17
- Header P4 (4 pins) : IO18, IO17, +3.3v, Gnd
- Header P5 (4 pins) : IO18, IO17, +3.3v, Gnd
- Header P6 (2 pins) Speaker: (+) (-)