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BSP: ESP32-S3-KORVO-1

Component Registry

Overview

ESP32-S3-Korvo-1 is a development kit that is based on Espressif’s ESP32-S3 SoC. It features a three-microphone array which is suitable for far-field voice pick-up with low power consumption.

The ESP32-S3-Korvo-1 board consists of two parts: the main board (ESP32-S3-Korvo-1) that integrates the ESP32-S3-WROOM-1 module, function buttons, SD card slot, speaker and USB connectors; and the sub board (ESP32-Korvo-Mic, which is also used as the sub board in ESP32-Korvo v1.1) that contains a three-microphone array, function buttons, and addressable LEDs. The main board and sub board are connected via FPC cable.

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Capabilities and dependencies

Capability Available Component Version
DISPLAY
TOUCH
BUTTONS ✔️ espressif/button >=2.5,<4.0
AUDIO ✔️ espressif/esp_codec_dev ~1.1.0
AUDIO_SPEAKER ✔️
AUDIO_MIC ✔️
SDCARD ✔️ idf >=4.4
IMU
LED ✔️ espressif/led_indicator >=0.7,<=0.8