• ESP32 Wi-Fi + Bluetooth Combo Chip

    An ultra low power and complete integration solution

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  • Connect : : Innovate

    Espressif provides a simple, fast and efficient development platform for the Internet of Things (IoT) applications.




    Open Source

  • Espressif IoT Platform is changing your life 

    The growth of IoT is driving innovation to provide better solutions for smart
    connected devices. Espressif’s solutions are improving the ease of 
    deployment, control and administration of these devices.

Highly Integrated Solutions

Espressif Systems is dedicated to the research, design, and development of highly secure Wi-Fi and Bluetooth solutions. Espressif Systems’ SoCs are used in mobile devices, home appliances, industrial and high-security applications. Our Wi-Fi chipsets are the result of decades of research into the integration of RF, analog and digital systems. ESP32 integrates a dual-core 160 MHz MCU, dual FPU, hardware security accelerators, capacitive touch sensors, Hall sensors, ADCs, DACs, Bluetooth and Wi-Fi protocol stacks, transmit-receive filters, diplexers, power amplifiers, receive-low-noise amplifiers, RF baluns and an antenna switch - all on a single piece of silicon. As a result, ESP32 provides high performance computation, security, Wi-Fi and Bluetooth functionalities with around only 20 external components.

Robust Design

By integrating all critical components on a single die, our solutions feature reliable operation at a temperature ranging from -40°C to +125°C. Combining rich funtionality and versatility in one tiny package, the solutions we provide are specifically engineered for IoT applications.


Best RF Performance

Our transceivers are carefully designed, so that they have the best RF performance. With internal calibration, a properly matched antenna, and a regulated power source, our modules have very low spurious spectral emissions and will not disrupt or affect the performance of other systems.