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ESP32-DEVKITC-32UE WiFi + Bluetooth Development Board with External Antenna Support
The ESP32-DEVKITC-32UE is a powerful WiFi + Bluetooth development board based on the ESP32-WROOM-32UE module, designed for IoT, wireless communication, automation, and embedded system projects. Unlike standard ESP32 boards, this version features an external IPEX/U.FL antenna connector, providing improved wireless range and stable signal performance for long-distance or RF-sensitive applications. It combines dual-core processing power, integrated WiFi and Bluetooth connectivity, and rich GPIO support in a compact development-friendly form factor.
Features
- ESP32-WROOM-32UE module with external antenna support
- Dual-core Xtensa® 32-bit LX6 processor
- 2.4GHz WiFi 802.11 b/g/n connectivity
- Bluetooth Classic + BLE support
- External IPEX/U.FL antenna connector for extended wireless range
- Micro USB interface for programming and power
- USB-to-UART bridge for easy firmware upload
- Multiple GPIO, UART, SPI, I2C, ADC, DAC, PWM interfaces
- Compatible with Arduino IDE, ESP-IDF, and MicroPython
- Breadboard-friendly pin layout for rapid prototyping
- Low-power operation suitable for battery-powered projects
Specifications
- Module: ESP32-WROOM-32UE
- Flash Memory: 4MB
- CPU: Dual-core Tensilica Xtensa LX6
- Clock Frequency: Up to 240MHz
- WiFi Frequency: 2.4GHz
- Bluetooth: Bluetooth v4.2 BR/EDR + BLE
- Operating Voltage: 3.3V
- USB Interface: Micro USB
- GPIO Pins: Up to 26 available GPIOs
- Antenna Type: External IPEX/U.FL antenna connector
- Communication Protocols: UART, SPI, I2C, I2S, CAN, PWM
- Power Supply: USB or external 5V input
Advantages of External Antenna Version
- Better wireless range
- Improved signal stability
- Enclosure-mounted antennas
- Industrial or outdoor deployments
- Reduced signal blockage inside metal enclosures
Package Includes
- 1x ESP32-DEVKITC-32UE WiFi + Bluetooth Development Board with External Antenna Support
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
