ESP-01S Wifi Module Adapter Board

This is an expansion board for the ESP-01S WiFi module, compatible with the breadboard. You can directly plug the ESP-01S module according to the arrow silk-screen onto the board, and plug them into the breadboard.

The ESP-01S module adapter board allows easy connection for experiments through the breadboard plug. After power-on, the module is in BOOT flash mode, and the AT command test can be directly performed.

SPECIFICATIONS

• Working voltage: DC 5V
• Working current: minimum 500mA
• Communication voltage: 3.3V
• Environmental attributes: ROHS

DOCUMENTATIONS

• WiKi
• PDF
• Arduino Libraries

SHIPPING LIST

• 1 x ESP-01S Wifi Module Adapter Board