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.. espressif-soc-esp32s2-features

ESP32-S2 Features
=================

ESP32-S2 is a highly integrated, low-power, single-core Wi-Fi Microcontroller SoC, designed to be secure and
cost-effective, with a high performance and a rich set of IO capabilities.

The features include the following:

- RSA-3072-based secure boot
- AES-XTS-256-based flash encryption
- Protected private key and device secrets from software access
- Cryptographic accelerators for enhanced performance
- Protection against physical fault injection attacks
- Various peripherals:

  - 43x programmable GPIOs
  - 14x configurable capacitive touch GPIOs
  - USB OTG
  - LCD interface
  - camera interface
  - SPI
  - I2S
  - UART
  - ADC
  - DAC
  - LED PWM with up to 8 channels

For more information, check the `ESP32-S2 Datasheet`_ or the `ESP32-S2 Technical Reference Manual`_.

.. _`ESP32-S2 Datasheet`: https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf
.. _`ESP32-S2 Technical Reference Manual`: https://espressif.com/sites/default/files/documentation/esp32-s2_technical_reference_manual_en.pdf
