Description
The ESP32-A1S module is an ultra-small multi-function audio module from Ai-Thinker, featuring dual core processor, 24-bit stereo codec (available in AC101- or ES8388-version), and WiFi/BLE connectivity.
FEATURES
- >> Dual core Tensilica Xtensa LX6 240 MHz 32-bit processor + FPU
- >> Built-in 24-bit stereo codec with analog pass-through
- >> Built-in 520KB SRAM, external 4M PSRAM
- >> Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module
- >> Support UART/SPI/I2C/I2S
- >> Support firmware upgrade (FOTA)
DOCUMENTS
