7Semi ESP32-DEVKIT-E-N16 WiFi BLE Development Board
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The 7Semi ESP32-DEVKIT-E-N16 WiFi BLE Development Board is a wireless development platform based on the ESP32-WROOM-32E-N16 module. Powered by Espressif's dual-core Xtensa LX6 processor, the board is designed for embedded applications that require wireless connectivity, flexible peripheral support, and expanded firmware storage. With 16MB of Flash memory, it provides additional space for larger applications, OTA firmware updates, web servers, and data logging.
The development board integrates 2.4GHz Wi-Fi and Bluetooth v4.2 with BR/EDR and BLE support, enabling wireless communication for IoT devices, automation systems, robotics, and embedded networking projects. The onboard PCB antenna and improved RF characteristics of the ESP32-WROOM-32E module contribute to reliable wireless communication across a variety of development environments.
A USB interface provides power and programming capabilities, while the board exposes a wide range of communication peripherals including SPI, I2C, I2S, UART, CAN, ADC, DAC, and PWM. Operating at 3.3V logic, the board also includes onboard Boot and Reset buttons for convenient firmware uploading and development. Compatibility with ESP-IDF, Arduino IDE, and MicroPython offers flexibility for developers using different software environments.
The 7Semi ESP32-DEVKIT-E-N16 WiFi BLE Development Board is suitable for IoT gateways, smart home controllers, industrial automation, robotics, embedded wireless systems, data logging applications, and rapid prototyping. Its combination of wireless connectivity, generous Flash memory, and versatile peripheral interfaces makes it an effective platform for embedded development.
• The 7Semi ESP32-DEVKIT-E-N16 Development Board is based on the ESP32-WROOM-32E-N16 wireless module.
• It features a dual-core Xtensa LX6 processor operating at speeds of up to 240MHz.
• The board includes 16MB of Flash memory for larger firmware, OTA updates, and data storage.
• Integrated 2.4GHz Wi-Fi supports IEEE 802.11 b/g/n wireless networking.
• Bluetooth v4.2 with BR/EDR and BLE enables wireless communication with compatible devices.
• The onboard PCB antenna is designed to provide improved RF performance compared to earlier ESP32 revisions.
• A USB interface is provided for programming the board and supplying power.
• Peripheral interfaces include SPI, I2C, I2S, UART, CAN, ADC, DAC, and PWM for embedded development.
• The board operates using 3.3V logic for compatibility with supported ESP32 peripherals.
• Dedicated Boot and Reset buttons simplify firmware uploading and debugging.
• The development board supports ESP-IDF, Arduino IDE, and MicroPython development environments.
• The extended Flash memory makes the board suitable for web servers, data logging, and advanced IoT applications.
• It is designed for IoT gateways, automation systems, robotics, smart home controllers, and embedded wireless applications.
| Brand | 7Semi |
| Product Type | ESP32 WiFi BLE Development Board |
| Module | ESP32-WROOM-32E-N16 |
| Processor | Dual-core Xtensa LX6 (up to 240MHz) |
| Flash Memory | 16MB |
| Wi-Fi | 2.4GHz IEEE 802.11 b/g/n |
| Bluetooth | Bluetooth v4.2 BR/EDR + BLE |
| Antenna | Onboard PCB antenna |
| USB Interface | USB (Programming and Power) |
| Peripheral Interfaces | SPI, I2C, I2S, UART, CAN, ADC, DAC, PWM |
| Logic Voltage | 3.3V |
| Operating Temperature | -40°C to +85°C |
| Development Platforms | ESP-IDF, Arduino IDE, MicroPython |
| Onboard Buttons | Boot, Reset |
This product comes with a 6-month manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.