ESP8266 ESP-01 Serial WiFi Wireless Module | 3.3V-5V Adapter for Arduino & IoT

The ESP8266 ESP-01 is the ultimate compact WiFi solution for your Arduino, Raspberry Pi, and IoT projects. This serial-to-WiFi module allows your microcontrollers to connect to the internet with ease, enabling remote monitoring, smart home automation, and wireless data logging.

Technical Specifications:

• Model: AA329 Breakout PCB Compatible
• Working Voltage: 4.5V ~ 5.5V (Logic 3.3V compatible)
• Power Consumption: 0-240mA peak
• Connectivity: 802.11 b/g/n WiFi protocol
• Compact Size: Only 20g, perfect for space-constrained builds.

Specialist Note: HK Stock - Rapid global shipping for electronics engineers and hobbyists.