Key Features
- Dual-core ESP32 with WiFi (802.11 b/g/n) & Bluetooth 4.2
- 38-pin breakout for GPIO, ADC, DAC, PWM, UART, SPI, I2C
- Compatible with Arduino IDE, ESP-IDF, MicroPython
- Onboard USB-to-Serial for easy programming
- 3.3V logic, low power consumption
- Integrated reset and boot buttons
- Breadboard-friendly form factor
Technical Specifications
| Parameter | Value |
|---|---|
| MCU | ESP32 Dual-Core 32-bit LX6 |
| Flash Memory | 4MB (varies by module) |
| RAM | 520 KB SRAM |
| Operating Voltage | 3.3V |
| Communication | WiFi, Bluetooth 4.2, UART, SPI, I2C |
| GPIO Pins | 38 available |
| USB Interface | Micro-USB or Type-C (depending on board) |
Applications
- IoT devices & smart home systems
- Robotics & automation projects
- Sensor data acquisition & control
- WiFi/Bluetooth-enabled gadgets
- Wearable devices & prototypes
Package Includes
- 1 × ESP32-WROOM 38-Pin Development Board




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