16-channel ESP32-WROOM relay module - 5 V, Wi-Fi and Bluetooth
16-channel ESP32-WROOM relay module - 5 V, Wi-Fi and Bluetooth
This goes with it
Pay in 30 days
Pay in 30 days
Description
ESP32-WROOM 5V 16-Channel Relay Module Development Board:
The ESP32-WROOM 5V 16-Channel Relay Module Development Board is a relay module with an integrated ESP32 microcontroller for IoT projects, smart home applications, and wireless control tasks. Its 16 relay channels allow multiple loads to be switched independently.
The board is based on an ESP32-WROOM module and supports both Wi-Fi and Bluetooth Low Energy. This allows you to implement your own switching solutions, automation systems, web server applications, or app-controlled projects.
The relay outputs can be connected easily via the screw terminals. In addition, the ESP32 connections are exposed, allowing sensors, buttons, or additional modules to be integrated into your own projects. This makes the board suitable for prototypes, educational projects, and more extensive control tasks.
Please note: When switching higher voltages, especially mains voltage, the applicable safety regulations must be followed. Work on mains voltage may only be carried out by qualified personnel.
Features and Technical Specifications:
- Product type: ESP32 relay module development board
- Microcontroller: ESP32-WROOM-32E
- Wireless connection: Wi-Fi and Bluetooth BLE
- Wi-Fi: 2.4 GHz
- Bluetooth: Bluetooth Low Energy
- Number of relays: 16 channels
- Supply voltage: 5 V DC
- Relay type: 5 V relays
- Relay connections: Screw terminals
- Switching contacts: COM, NO, and NC per relay
- Relay switching capacity: up to 10 A at 250 V AC or 30 V DC
- Flash memory: 4 MB
- Status indicators: Relay status LEDs
- Buttons: Reset and IO0
- Programming: Via UART interface
- Suitable for: Arduino IDE and ESP32 development environments
- Applications: Smart home, IoT, automation, and wireless controls
- Mounting holes: Approx. 3 mm
- Length: Approx. 165 mm
- Width: Approx. 90 mm
- Height: Approx. 20 mm
- Weight: Approx. 244 g
Scope of Delivery:
- 1x ESP32-WROOM 5V 16-Channel Relay Module Development Board
- 2x Pin headers for soldering