Espressif Systems (Shanghai) Co., Ltd. is a fabless semiconductor and hardware company headquartered in Shanghai, China. Founded in 2008, the company went public on the Sci-Tech Innovation Board (STAR Market) of the Shanghai Stock Exchange in 2019 (SSE: 688018).
Espressif is internationally known for its ESP8266 and ESP32 line of Wi-Fi and Bluetooth wireless microcontrollers, modules, and development tools. The company operates engineering and R&D offices in China, India, Singapore, and Europe.