This ESP32 development board include both wireless Wi-Fi and Bluetooth capability in one board. It is powered by the latest powerful and low power consumption ESP-WROOM-32 module. This is the 30 pin version. One of the advantages of the ESP32 is that it has a lot more GPIOs than the ESP8266. Due to its Small volume, it can be easily Embedded in other products. This makes it perfect for applications from simple connected devices to complex, data-heavy IoT systems.

ESP32-S3 are powerful, generic Wi-Fi + Bluetooth LE MCU modules that have a rich set of peripherals. They provide acceleration for neural network computing and signal processing workloads. ESP32-S3-WROOM-1 and ESP32-S3-WROOM-2 comes with a PCB antenna. ESP32-S3-WROOM-1U comes with an external antenna connector.

  Features

• Supply Voltage: 2.2 V ~ 3.6 V
• Frequency: 2.4 GHz
• 1) Ultra-low-power management
• Xtensa® dual-core 32-bit LX7 microprocessor, up to 240 MHz
• 128-bit data bus and SIMD commands
• 384 KB ROM
• 512 KB SRAM
• Bluetooth: Bluetooth 5, Bluetooth mesh Low Energy (BLE)
• 45 × programmable GPIOs
• UART, SPI, I2C, I2S, CAN Interfaces: Available for communication with other devices
• 1 × full-speed USB OTG
• 1 × USB Serial/JTAG controller
• 4 × SPI
• 1 × LCD interface (8-bit ~16-bit parallel RGB, I8080 and MOTO6800), supporting conversion between RGB565, YUV422, YUV420 and YUV411
• 1 × DVP 8-bit ~16-bit camera interface
• 3 × UART
• 2 × I2C
• 2 × I2S
• 1 × RMT (TX/RX)
• 1 × pulse counter
• 2 × 12-bit SAR ADCs, up to 20 channels
• 1 × temperature sensor
• 14 × touch sensing IOs Timers
• 2 × 12-bit SAR ADCs, up to 20 channels