ESP32 Development Boards

ESP32 development boards combine a dual-core or single-core microcontroller with built-in Wi-Fi and Bluetooth, which makes them a practical choice for connected projects. At 7Semi, you can choose from ESP32 boards that suit prototyping, learning and product development. Each board exposes GPIO, ADC, DAC, I2C, SPI, UART and PWM pins, so sensors, displays, motor drivers and other modules can be connected without extra interface hardware. These boards work with the Arduino IDE, ESP-IDF, PlatformIO and MicroPython, so you can use the toolchain you already know. They are well-suited for home automation, industrial monitoring, wearable devices, data loggers, smart agriculture and robotics.