Sonoff Pow

Sonoff Pow

Sonoff Pow is WiFi wireless switch connects to your home appliances and electronic devices via WiFi, making them controllable by APP EweLink through WiFi/2G/3G/4G network. Sonoff Pow can report your connected device’s immediate wattage consumption or kWh energy usage over a period of time, and generate monthly power usage reports. Check out energy usage, knowing which device consume the most will help you save your energy cost.

Sonoff Pow belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.

For hackers, Sonoff Pow is another exciting board. 4 program ports has reserved for burning external firmware!

Manufacturer(s) ITEAD studio
Flash 1,2,4 (MB)

Added by

Arduino board settings

Board name:
Generic ESP8266 Module

Flash size:
  • 1MB (8Mb)
  • 2MB (16Mb)
  • 4MB (32Mb)
  • 8MB (64Mb)
  • 16MB (128Mb)

Partition scheme:
  • 1MB (SPIFFS(FS) 64KB OTA:~470KB)
  • 1MB (SPIFFS(FS) 128KB OTA:~438KB)
  • 1MB (SPIFFS(FS) 144KB OTA:~430KB)
  • 1MB (SPIFFS(FS) 160KB OTA:~422KB)
  • 1MB (SPIFFS(FS) 192KB OTA:~406KB)
  • 1MB (SPIFFS(FS) 256KB OTA:~374KB)
  • 1MB (SPIFFS(FS) 512KB OTA:~246KB)
  • 2MB (SPIFFS(FS) 64KB OTA:~992KB)
  • 2MB (SPIFFS(FS) 128KB OTA:~960KB)
  • 2MB (SPIFFS(FS) 256KB OTA:~896KB)
  • 2MB (SPIFFS(FS) 512KB OTA:~768KB)
  • 2MB (SPIFFS(FS) 1MB OTA:~512KB)
  • 4MB (SPIFFS(FS) 2MB OTA:~1019KB)
  • 4MB (SPIFFS(FS) 3MB OTA:~512KB)
  • 4MB (SPIFFS(FS) 1MB OTA:~1019KB)
  • 8MB (SPIFFS(FS) 6MB OTA:~1019KB)
  • 8MB (SPIFFS(FS) 7MB OTA:~512KB)
  • 16MB (SPIFFS(FS) 14MB OTA:~1019KB)
  • 16MB (SPIFFS(FS) 15MB OTA:~512KB)