The ESP32-C3 Super Mini is an ultra-compact development board featuring a single-core 32-bit RISC-V processor running up to 160MHz, with 4MB Flash and 400KB SRAM. It supports 2.4GHz Wi-Fi and Bluetooth 5.0 BLE for reliable wireless connectivity and low-power IoT applications. Its tiny size and efficient design make it ideal for smart home, wearable, automation, battery-powered, and embedded projects.

The ESP32 38-Pin Development Board is a powerful microcontroller board with built-in Wi-Fi, Bluetooth, and BLE connectivity. It features a dual-core Xtensa 32-bit LX6 processor, up to 240MHz clock speed, 4MB SPI Flash, and multiple interfaces including GPIO, UART, SPI, I2C, and I2S. The onboard CP2102 USB-to-TTL supports easy programming and automatic download. It is ideal for IoT, robotics, home automation, wireless sensor networks, and embedded projects.

The ESP32 Wi-Fi Bluetooth Development Board is a powerful dual-core Tensilica LX6 MCU supporting up to 240MHz, with integrated 2.4GHz Wi-Fi, Bluetooth Classic, and BLE. It features 520KB SRAM, 16MB Flash, multiple UART, SPI, I2C, I2S, ADC, DAC, PWM, and capacitive touch interfaces. With built-in RF components, flexible antenna options, and low-power operation, it is ideal for IoT, robotics, home automation, wireless sensor networks, and embedded applications.