samples/sensor/esp32_temp_sensor/boards/esp32c3_devkitm.overlay

/*
 * Copyright (c) 2022 Espressif Systems (Shanghai) Co., Ltd.
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Application overlay for creating temperature sensor device instance
 */

&coretemp {
    status = "okay";
};