Ai Thinker ESP Wifi Modules
Ai Thinker ESP32-A1S WiFi+BT Audio Development BoardSKU: 648322
- Manufacturer: Ai-Thinker
- Low power 32-bit CPU, can also serve the application processor
- Support UART/SPI/I2C/I2S/PWM/ADC/DAC interfaces.
- Built-in 520 KB SRAM, external 4MPSRAM
- Supports audio input methods such as MIC and Line-in.
- Support for firmware upgrade (FOTA)