ESP32-S3FN8

Introduction to ESP32-S3FN8

The ESP32-S3FN8 is a Wi-Fi and Bluetooth processor developed by Espressif Systems. This Wi-Fi and Bluetooth combo chip operates at 2.4 GHz frequency and comes in a 7×7 mm package.

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Features and Capabilities of ESP32-S3FN8

According to the specifications table below, the ESP32-S3FN8 chip includes 8MB of Flash memory and 512KB of internal SRAM, eliminating the need for external memory in many projects. However, if additional Flash or RAM is required for applications such as network-based systems, adding such hardware to this chip is straightforward.

Notably, ESP32 chips utilize the RSA encryption algorithm to store data in external Flash memory, ensuring complete security for the product’s binary source code.

The ESP32-S3FN8 is a powerful and versatile chip that supports a wide range of applications, from low-power sensor networks to advanced tasks such as voice encoding, music streaming, and MP3 decoding. It is designed to be scalable and adaptable, allowing easy integration into custom PCB designs.

Hardware Specifications and Applications of ESP32-S3FN8

This chip features a dual-core Tensilica Xtensa LX7 processor with a clock speed of 240 MHz. Its key features include:

• Support for various communication protocols

• Low power consumption

• Multiple capabilities for IoT (Internet of Things) projects