
ESP32-WROOM-32E Wi-Fi & Bluetooth Module
QAR 17.00/ unit
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Description
The ESP32-WROOM-32E is a high-performance wireless microcontroller module from Espressif Systems , built around the powerful ESP32 dual-core processor. It combines Wi-Fi and Bluetooth connectivity in a compact module with integrated 4MB SPI flash memory and an onboard PCB antenna. Designed for embedded systems, IoT devices, industrial automation, and smart products, the module supports a wide range of interfaces including GPIO, ADC, DAC, PWM, UART, SPI, and I²C. It is compatible with Arduino IDE, ESP-IDF, and MicroPython, making it suitable for both rapid prototyping and production-grade applications. Features • Dual-core 32-bit Tensilica LX6 processor • Integrated Wi-Fi 802.11 b/g/n connectivity • Bluetooth v4.2 BR/EDR and BLE support • On-module 4MB SPI flash memory • Integrated PCB antenna for wireless communication • Up to 34 GPIO pins • 18-channel ADC support • 2-channel DAC support • PWM output support • UART, SPI, and I²C communication interfaces • Low-power operation for battery-based systems • Compact SMD module for embedded integration • Compatible with Arduino IDE, ESP-IDF, and MicroPython • Suitable for IoT and industrial applications Tutorials • Dual-Core ESP32-WROOM-32E 4MB Module with Bluetooth and Wi-Fi
Specifications
| Product Type | Wireless MCU Module |
|---|---|
| Model | ESP32-WROOM-32E |
| Processor | Dual-core 32-bit Tensilica LX6 |
| Operating Voltage | 3.0V – 3.6V DC |
| Wireless Standards | Wi-Fi 802.11 b/g/n |
| Bluetooth Version | v4.2 BR/EDR + BLE |
| Flash Memory | 4MB SPI Flash |
| GPIO Count | Up to 34 GPIO Pins |
| ADC Channels | 18 |
| DAC Channels | 2 |
| Communication Interfaces | UART, SPI, I²C, PWM |
| Antenna Type | Onboard PCB Antenna |
| Operating Temperature | -40°C to +85°C |
| Dimensions | Approximately 25.5 × 18.0 mm |
| Mounting Type | Surface Mount (SMD) |
| Application | Embedded Wireless Systems |
- Category
- Boards and microcontrollers