• ESP-SDK-dat

• ESP32-dat

• ESP32-HDK-dat

• data-storage-dat - USB-MSC-dat - SPIFF-dat - memory-dat

• partition-table-dat

• BLE-dat - network-dat

• LVGL-dat - RTOS-dat

• ESP-IDF-dat

• micropython-dat - circuitpython-dat - thonny-dat

• arduino-dat

• flash tool == flash-download-tool-dat - - esptool-dat

• debug - stack-trace-decoder-dat - jtag-dat

arduino

• API == Arduino-ESP32 3.x

ESP32 Examples

• ArduinoOTA → Update firmware over Wi-Fi (Over-The-Air).
  
• BLE → Use Bluetooth Low Energy (GATT server/client).
  
• BluetoothSerial → Classic Bluetooth SPP for serial communication.
  
• DNSServer → Implement a basic DNS server (e.g., captive portal).
  
• EEPROM → Read/write non-volatile storage like Arduino EEPROM.
  
• ESP Insights → Cloud monitoring/debugging for ESP devices.
  
• ESP RainMaker → IoT framework to connect ESP to cloud & apps.
  
• ESP_I2S → Use I2S peripheral for digital audio
• ESP_NOW → Low-power peer-to-peer wireless protocol by Espressif.
  
• ESP_SR → Speech recognition and audio processing examples.
  
• ESP32 → General ESP32 hardware feature demos.
  
• ESP32 Async UDP → Non-blocking UDP networking example.
  
• ESPmDNS → Multicast DNS service (Bonjour/ZeroConf).
  
• Ethernet → Wired Ethernet networking examples. - ethernet-dat
• FFat → Flash FAT file system support on ESP32.
  
• Firmata → Protocol to control Arduino/ESP from PC software.
  
• Hash → Generate cryptographic hashes (SHA1, MD5, etc.).
  
• HTTPClient → Make HTTP requests from ESP32.
  
• HTTPUpdate → Update firmware via HTTP download.
  
• HTTPUpdateServer → Web server that allows OTA updates.
  
• Keyboard → Emulate USB keyboard (for ESP32-S2/S3).
  
• LiquidCrystal → Control HD44780-compatible LCDs.
  
• LittleFS → Flash-based file system alternative to SPIFFS. - littleFS-dat - SPIFF-dat
• Matter → Smart home standard integration (formerly CHIP).
  
• NetBIOS → Windows NetBIOS name service support.
  
• NetworkClientSecure → Secure TLS client connections.
  
• OpenThread → Thread networking protocol (IPv6 mesh).
  
• PPP → Point-to-Point Protocol (e.g., cellular modems).
  
• Preferences → Non-volatile key/value storage API. - data-storage-dat - NVS-dat
• SD → Access SD cards via SPI.
  
• SD_MMC → Access SD cards via SDIO/MMC interface.
  
• Servo → Control hobby servo motors.
  
• SimpleBLE → Simplified BLE server/client examples. - BLE-dat
• SPI → Use SPI bus for peripherals.
  
• SPIFFS → Legacy flash file system (deprecated, use LittleFS). - SPIFF-dat
• Stepper → Control stepper motors.
  
• TFLite Micro → Run TensorFlow Lite ML models on ESP32.
  
• TFT → Drive TFT LCD displays.
  
• Ticker → Timer-based periodic task execution. - RTOS-dat - cooperative-loop-dat
• Update → Update firmware from local binary data.
  
• USB → USB host/device features (ESP32-S2/S3/C3).
  
• WebServer → Run a simple HTTP web server. - WebServer-dat
• WiFi → Connect to Wi-Fi and manage connections.
  
• WiFiProv → Provision Wi-Fi credentials via BLE/SoftAP.
  
• Wire → I²C communication with sensors/devices.
  
• Zigbee → Zigbee mesh networking protocol support. - Zigbee-dat

other reference

• Enabling ESP32 Secure Boot V2 (SBV2)

arduino

• C:\Users\Administrator\AppData\Local\Arduino15\packages\esp32\hardware\esp32

ref

• ESP32-dat - ESP32-HDK-dat

• ESP32-S3-SDK-dat - ESP32-S3-dat

• ESP-SDK-dat

• AI