ESP32 Development Board (38pins)

The ESP32 ESP-WROOM-32 38-Pin Development Board is a feature-rich microcontroller platform offering dual-core processing power with integrated WiFi and Bluetooth connectivity. Featuring the powerful dual-core Tensilica Xtensa 32-bit processor running at up to 240MHz, this board excels in multitasking and demanding IoT applications.
This extended 38-pin version provides maximum GPIO availability, giving you more flexibility for complex projects requiring numerous peripherals and sensors. The reliable CP2102 USB-to-UART converter ensures stable communication and hassle-free programming through the Micro USB port. With built-in WiFi 802.11 b/g/n and Bluetooth v4.2 (BR/EDR and BLE), wireless connectivity is seamless and reliable.
The board includes onboard voltage regulation, PCB antenna, and multiple power options for versatile deployment. Perfect for advanced IoT projects, industrial automation, wireless sensor networks, smart home systems, data logging, web servers, and complex embedded applications. Fully compatible with Arduino IDE, ESP-IDF framework, and MicroPython for flexible development options.

Specifications :

• Chipset: ESP32-WROOM-32
• Processor: Dual-core Tensilica Xtensa LX6 32-bit
• Clock Speed: Up to 240 MHz
• Flash Memory: 4 MB
• SRAM: 520 KB
• ROM: 448 KB
• WiFi: 802.11 b/g/n (2.4 GHz, up to 150 Mbps)
• Bluetooth: v4.2 BR/EDR and BLE
• Total Pins: 38 pins
• GPIO Pins: 36 pins (configurable)
• ADC Channels: 18 x 12-bit ADC
• DAC Channels: 2 x 8-bit DAC
• Touch Sensors: 10 capacitive touch GPIOs
• SPI Interfaces: 4
• I2C Interfaces: 2
• UART Interfaces: 3
• PWM Channels: 16
• CAN Bus: 1
• USB Interface: CP2102 USB-to-UART converter
• USB Connector: Micro USB
• Operating Voltage: 3.3V
• Input Voltage: 5V via USB or 6-12V via VIN pin
• Operating Temperature: -40°C to +85°C
• Antenna: Onboard PCB antenna
• Programming: Arduino IDE, ESP-IDF, MicroPython, Lua