ESP-01S has a highly competitive package size and ultra-low power technology.
ESP-01S can be widely used in a variety of networking, for home automation, industrial wireless control, baby monitors, wearable electronic products, wireless location sensing devices, wireless positioning system signals and other networking applications.
ESP-01S in DIP package, unique plug-in package design, it can be flexible access to existing products, especially for automation, large-scale, low-cost modern production methods, easy to apply to a variety of things networking hardware terminal occasions.
Technical Details of ESP8266
Note: The ESP8266 Module is not capable of 5-3V logic shifting and will require an external Logic Level Converter. Please do not power it directly from your 5V dev board.
Note: This new version of the ESP8266 WiFi Module has increased the flash disk size from 512k to 1MB.
Dimension und Pin Layout
You can also check our "Dokumente" for more information
1 x ESP8266 ESP-01S Wireless remote Control Module