What is espressif?

Espressif Systems is a semiconductor company headquartered in Shanghai, China. They are known for designing and manufacturing low-power Wi-Fi and Bluetooth chips for Internet of Things (IoT) applications.

Espressif's most popular product is the ESP8266, a low-cost and highly integrated Wi-Fi chip that has been widely used in IoT projects and products. They also offer the ESP32, a more powerful chip that combines Wi-Fi and Bluetooth capabilities.

Espressif is committed to open-source development and provides extensive documentation, software development kits, and tools to support their chips. They have a strong community of developers and enthusiasts who contribute to the development of projects and applications using Espressif's chips.

Overall, Espressif has established itself as a key player in the IoT industry, providing reliable and cost-effective solutions for a wide range of applications.