| Manufacturer | Part Number | Description |
|---|---|---|
| Espressif Systems Espressif Systems | ESP8266 | Technical Reference |
| Espressif Systems Espressif Systems | ESP8266EX | high integration wireless SOCs |
| Espressif Systems Espressif Systems | ESP8266 | ESPRESSIF SMART CONNECTIVITY |
| Espressif Systems Espressif Systems | ESP8266 | System Description |
| Espressif Systems Espressif Systems | ESP8266 | AT Instruction Set |