ESP32 WIFI Bluetooth Development Board

The ESP32 Wi-Fi + Bluetooth Development Board is a powerful, versatile microcontroller breakout engineered for Internet of Things (IoT) applications, smart home automation, and wireless robotics. Powered by the dual-core 32-bit Tensilica LX6 processor running at speeds up to 240 MHz, this board integrates 2.4 GHz Wi-Fi and dual-mode Bluetooth (Classic and BLE) into a single compact form factor. Equipped with an onboard USB-to-UART bridge and a USB connector, it delivers smooth plug-and-play programming through popular development environments like the Arduino IDE, ESP-IDF, and MicroPython. Its extensive suite of GPIOs supports a wide variety of hardware peripherals—including capacitive touch inputs, ADCs, DACs, SPI, I2C, and PWM channels—making it an essential building block for custom electronics.

To suit different prototyping requirements and hardware setups, we offer multiple board configurations and USB serial driver options. You can select between the standard 30-pin layout—which provides a narrower footprint ideal for leaving open connection rows on standard solderless breadboards—and the expanded 38-pin layout for projects requiring extra GPIO access. Additionally, our inventory includes options powered by the reliable CH340 USB driver as well as updated versions utilizing the high-speed CH9102 serial chip in both Micro-USB and standard pinout configurations. Whether you need a low-cost IoT node or a high-speed wireless controller, these ESP32 development boards offer the flexibility and processing power required for your builds.