MCDODO ESP32-DevKitC-32 Development Board 12 Pack 38 Pin Type-C

12-pack ESP32 development boards

This 12-pack supplies ESP32-DevKitC-32 boards each fitted with a CP2012 USB-C interface and 38 pins. The dual-core processor integrates Wi-Fi and Bluetooth at 2.4 GHz with STA, AP and STA+AP modes. Narrower width than 30-pin modules allows direct breadboard placement. Targeted at educators, prototypists and small-batch IoT builders who need multiple identical units.

Upgrade from 30-pin modules

Moving from 30-pin ESP32 boards adds eight extra pins and a USB-C connector while keeping the same dual-core architecture. The jump is worth it when projects need more simultaneous UART, SPI, I2C, PWM, DAC or ADC channels. Boards lacking the CP2012 USB-C chip require separate serial adapters, adding cost and desk clutter.

Sustained operation with integrated RF

The on-board antenna switch, RF balun, power amplifier, low-noise amplifier, filter and power management module are designed for continuous 2.4 GHz Wi-Fi and Bluetooth duty. Heat dissipation relies on the board’s copper pour rather than a heatsink, so enclosed installations should allow airflow. Long-running STA+AP workloads stay stable within the integrated power envelope.