ESP32-S3 DevKit

Specification Details Processor Dual-core Xtensa LX7 Maximum clock speed 240 MHz Architecture 32-bit Internal SRAM 512 KB Internal ROM 384 KB GPIO Up to 45 on the chip Wi-Fi 2.4 GHz, 802.11 b/g/n Bluetooth Bluetooth 5 LE ADC 12-bit Capacitive touch 14 channels PWM LED PWM and motor-control PWM Communication UART, SPI, I²C, I²S USB USB 2.0 Full-Speed OTG and USB Serial/JTAG Camera interface Supported AI acceleration Vector instructions for signal processing and neural networks