ESP32-PICO-DEVKITM-2 microcontroller - Wi-Fi, Bluetooth, USB-C

Product overview

• Compact development board with integrated WiFi and Bluetooth
• Dual-core processor running at 240 MHz
• 4 MB flash memory, 520 kB RAM
• USB-C connection for power and programming
• 30 GPIO pins with PWM, SPI, I2C and UART support
• Operating voltage 3.3 V with internal voltage regulation

Product description

This controller board combines a dual-core processor with extensive wireless connectivity in a very small form factor. Its compact size makes it ideal for prototypes, IoT applications and embedded systems where space is limited.

The processor runs at 240 MHz and can handle two tasks independently. The internal voltage regulator directly supplies the required 3.3 V for all digital inputs and outputs, so buffer components or external converters are not needed as long as these voltage levels are observed.

The 30 GPIO pins support common communication protocols such as I2C, SPI and UART, allowing multiple sensors and modules to be stacked on a single board. The integrated WiFi and Bluetooth enable remote control and connections to cloud services. Typical applications include temperature loggers with data uploads, wireless switching devices or smartwatch-like projects.

The USB-C connection carries power and programming data over a single cable. Standard development software is required for development; the necessary drivers are included. Other components such as sensors, actuators or power sources for loads must be purchased separately.

Safety notice

When operating with voltages above 3.3 V, level shifting is required to protect the board. The board is not intended for installation in household mains circuits and is intended exclusively for building prototypes and for testing and development purposes. A qualified electrician must be consulted when working on or near electrical installations.

Scope of delivery

1x ESP32-PICO-DEVKITM-2 Development Board