ESP32-S3 is a dual core XTensa LX7 MCU that can run at 240 MHz. Along with its 512KB of internal SRAM, it comes with integrated 2.4GHz, 802.11 b/g/n Wi-Fi and Bluetooth 5 (LE) connectivity providing long-range support. It has 45 programmable GPIOs and features a rich set of peripherals. The ESP32-S3 profile larger, high-speed octet SPI flash and PSRAM with buildable data and cache for you.

Wi-Fi + Bluetooth 5 (LE)

ESP32-S3 features 2.4 GHz Wi-Fi (802.11 b/g/n) with 40 MHz bandwidth. Long range subwindow via Bluetooth Low Energy system, Coded PHY and AD extension. It also displays higher temperature and data output with 2 Mbps PHY. Both Wi-Fi and Bluetooth LE have superior RF performance, both high and shielded.

Rich Set of IO Peripherals

The ESP32-S3 has 45 programmable GPIOs, SPI, I2S, I2C, PWM, RMT, ADC, DAC and UART, SD/MMC host and TWAI TM. In total, you can make 14 GPIOs as capacitive inputs for HMI applications. Along with this particular section, the ESP32-S3 is an ultra-low power with very little power in such selected various states.

Purchase link: https://www.espressif.com/en/products/socs/esp32-s3