20 % தள்ளுபடி
DATA LINK V2
The DATA LINK V2 is a professional-grade wireless data transmission module designed for real-time communication between embedded systems, microcontrollers, and IoT devices over extended distances. Electronics engineers, roboticists, and automation technicians rely on this module to establish reliable serial communication links without the complexity of wired infrastructure. It solves the critical challenge of maintaining data integrity and low-latency connectivity in remote monitoring, drone control, and industrial automation applications where traditional wired connections are impractical or cost-prohibitive.
Product Overview
The DATA LINK V2 operates on frequency-hopping spread spectrum technology, enabling secure and interference-resistant wireless data transmission across multiple channels simultaneously. The module implements advanced error correction algorithms and automatic retransmission protocols to ensure zero packet loss even in electromagnetically noisy environments. Its dual-channel architecture allows simultaneous bidirectional communication at speeds up to 115200 baud, making it ideal for applications requiring real-time feedback loops and continuous data streaming from remote sensors or control nodes.
This second-generation model features improved RF sensitivity with a range of up to 1000 meters in open-field conditions and 100 meters in urban environments with obstacles. The integrated power management system reduces current consumption to just 25mA in active mode and 5mA in sleep mode, making it suitable for battery-powered remote installations. The module supports both point-to-point and point-to-multipoint network topologies, allowing engineers to design scalable IoT networks with minimal firmware complexity. Built-in diagnostics and status LEDs provide immediate visual feedback on connection quality, signal strength, and data transmission status.
Key Specifications
| Specification | Details |
| Product Type | Wireless Data Transmission Module |
| Brand | Professional Grade Industrial Electronics |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Operating Frequency | 2.4 GHz ISM Band with frequency hopping |
| Data Rate | Up to 115200 baud serial communication |
| Transmission Range | 1000 meters open field, 100 meters urban |
| Power Consumption | 25mA active, 5mA sleep mode |
| Supply Voltage | 3.3V to 5V DC |
| Interface | UART serial with TTL logic levels |
Key Features
- Frequency-hopping spread spectrum technology provides immunity to interference and jamming in congested RF environments, ensuring reliable communication in industrial settings with multiple wireless devices
- Dual-channel simultaneous bidirectional communication enables real-time command execution and sensor feedback without communication delays or packet collisions
- Advanced error correction with automatic retransmission guarantees zero packet loss and data integrity across distances up to 1 kilometer, critical for safety-critical applications
- Ultra-low power consumption in sleep mode extends battery life in remote wireless nodes to months or years depending on duty cycle, ideal for solar-powered or battery-operated remote stations
- Easy UART integration with any microcontroller platform including Arduino, PIC, ARM Cortex, and STM32 families without requiring specialized communication protocols
- Built-in status LEDs and diagnostic outputs provide real-time visibility into connection quality, signal strength, and transmission errors for rapid troubleshooting
Applications and Use Cases
- Drone and UAV telemetry systems requiring low-latency bidirectional control signals and sensor data streaming from flight controllers to ground stations across distances exceeding 500 meters
- Industrial IoT sensor networks for remote temperature, pressure, and environmental monitoring in manufacturing facilities, warehouses, and agricultural operations where wired infrastructure is impractical
- Wireless robotics and autonomous vehicle communication enabling real-time control commands and odometry feedback for swarm robotics, autonomous lawn mowers, and warehouse automation systems
- Home automation and building management systems for wireless control of lighting, HVAC, and security systems across multiple floors and rooms with reliable mesh networking capabilities
- Remote equipment monitoring and predictive maintenance systems for transmitting vibration, temperature, and operational status data from machinery to centralized monitoring dashboards
How to Use
Begin by connecting the DATA LINK V2 module to your microcontroller via the UART interface, ensuring proper voltage levels match your controller's logic levels (3.3V or 5V). Connect the transmit pin (TX) of the module to the receive pin (RX) of your microcontroller and vice versa, along with common ground connection. Configure your microcontroller's serial port to 115200 baud rate, 8 data bits, 1 stop bit, and no parity. Power the module with appropriate regulated DC supply within the 3.3V to 5V range, ensuring sufficient current capacity of at least 500mA during transmission peaks.
For point-to-point communication, program both modules with identical network IDs and channels using the configuration command set provided in the technical documentation. Transmit data by sending serial bytes to the module, which automatically handles RF encoding, transmission, and error correction. Monitor the status LED for connection confirmation before initiating data transfer. For multipoint networks, configure each node with unique node IDs while maintaining the same network ID, allowing the module's built-in routing protocol to manage message delivery. Test communication range in your specific environment by gradually increasing distance while monitoring signal quality indicators and packet loss rates.
Frequently Asked Questions
What is the maximum transmission distance of DATA LINK V2?
The DATA LINK V2 achieves up to 1000 meters range in open-field line-of-sight conditions with minimal obstacles. In typical urban environments with buildings and interference, expect reliable communication up to 100-300 meters depending on antenna placement and RF environment. Range can be extended using external antenna upgrades and optimal placement at elevated positions away from metal structures and RF noise sources.
Can I use multiple DATA LINK V2 modules in the same area without interference?
Yes, the frequency-hopping spread spectrum technology automatically coordinates channel selection across multiple modules, preventing collisions and interference. The module supports up to 16 simultaneous networks in the same physical area by assigning different network IDs. This makes it ideal for multi-robot swarms, large sensor networks, and industrial environments where numerous wireless devices operate simultaneously.
What microcontrollers are compatible with DATA LINK V2?
The DATA LINK V2 uses standard UART serial communication, making it compatible with virtually all microcontroller platforms including Arduino, PIC16/18/24/32, ARM Cortex-M0/M3/M4, STM32, ESP8266, ESP32, Raspberry Pi, and BeagleBone. Any platform with UART capability and 3.3V or 5V I/O levels can interface directly. No special drivers or libraries are required beyond standard serial communication routines.
How do I configure network parameters and channel assignments?
Configuration is performed through AT command sequences sent via the UART interface. Commands allow you to set network ID, node ID, channel frequency, baud rate, transmit power, and sleep mode parameters. Configuration persists in non-volatile memory after power cycling. The module ships with default settings suitable for most applications, but custom configuration enables optimization for specific RF environments and network topologies.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy DATA LINK V2 Online in India
Purchase the DATA LINK V2 online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on DATA LINK V2 with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
DATA LINK V2
The DATA LINK V2 is a professional-grade wireless data transmission module designed for real-time communication between embedded systems, microcontrollers, and IoT devices over extended distances. Electronics engineers, roboticists, and automation technicians rely on this module to establish reliable serial communication links without the complexity of wired infrastructure. It solves the critical challenge of maintaining data integrity and low-latency connectivity in remote monitoring, drone control, and industrial automation applications where traditional wired connections are impractical or cost-prohibitive.
Product Overview
The DATA LINK V2 operates on frequency-hopping spread spectrum technology, enabling secure and interference-resistant wireless data transmission across multiple channels simultaneously. The module implements advanced error correction algorithms and automatic retransmission protocols to ensure zero packet loss even in electromagnetically noisy environments. Its dual-channel architecture allows simultaneous bidirectional communication at speeds up to 115200 baud, making it ideal for applications requiring real-time feedback loops and continuous data streaming from remote sensors or control nodes.
This second-generation model features improved RF sensitivity with a range of up to 1000 meters in open-field conditions and 100 meters in urban environments with obstacles. The integrated power management system reduces current consumption to just 25mA in active mode and 5mA in sleep mode, making it suitable for battery-powered remote installations. The module supports both point-to-point and point-to-multipoint network topologies, allowing engineers to design scalable IoT networks with minimal firmware complexity. Built-in diagnostics and status LEDs provide immediate visual feedback on connection quality, signal strength, and data transmission status.
Key Specifications
| Specification | Details |
| Product Type | Wireless Data Transmission Module |
| Brand | Professional Grade Industrial Electronics |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Operating Frequency | 2.4 GHz ISM Band with frequency hopping |
| Data Rate | Up to 115200 baud serial communication |
| Transmission Range | 1000 meters open field, 100 meters urban |
| Power Consumption | 25mA active, 5mA sleep mode |
| Supply Voltage | 3.3V to 5V DC |
| Interface | UART serial with TTL logic levels |
Key Features
- Frequency-hopping spread spectrum technology provides immunity to interference and jamming in congested RF environments, ensuring reliable communication in industrial settings with multiple wireless devices
- Dual-channel simultaneous bidirectional communication enables real-time command execution and sensor feedback without communication delays or packet collisions
- Advanced error correction with automatic retransmission guarantees zero packet loss and data integrity across distances up to 1 kilometer, critical for safety-critical applications
- Ultra-low power consumption in sleep mode extends battery life in remote wireless nodes to months or years depending on duty cycle, ideal for solar-powered or battery-operated remote stations
- Easy UART integration with any microcontroller platform including Arduino, PIC, ARM Cortex, and STM32 families without requiring specialized communication protocols
- Built-in status LEDs and diagnostic outputs provide real-time visibility into connection quality, signal strength, and transmission errors for rapid troubleshooting
Applications and Use Cases
- Drone and UAV telemetry systems requiring low-latency bidirectional control signals and sensor data streaming from flight controllers to ground stations across distances exceeding 500 meters
- Industrial IoT sensor networks for remote temperature, pressure, and environmental monitoring in manufacturing facilities, warehouses, and agricultural operations where wired infrastructure is impractical
- Wireless robotics and autonomous vehicle communication enabling real-time control commands and odometry feedback for swarm robotics, autonomous lawn mowers, and warehouse automation systems
- Home automation and building management systems for wireless control of lighting, HVAC, and security systems across multiple floors and rooms with reliable mesh networking capabilities
- Remote equipment monitoring and predictive maintenance systems for transmitting vibration, temperature, and operational status data from machinery to centralized monitoring dashboards
How to Use
Begin by connecting the DATA LINK V2 module to your microcontroller via the UART interface, ensuring proper voltage levels match your controller's logic levels (3.3V or 5V). Connect the transmit pin (TX) of the module to the receive pin (RX) of your microcontroller and vice versa, along with common ground connection. Configure your microcontroller's serial port to 115200 baud rate, 8 data bits, 1 stop bit, and no parity. Power the module with appropriate regulated DC supply within the 3.3V to 5V range, ensuring sufficient current capacity of at least 500mA during transmission peaks.
For point-to-point communication, program both modules with identical network IDs and channels using the configuration command set provided in the technical documentation. Transmit data by sending serial bytes to the module, which automatically handles RF encoding, transmission, and error correction. Monitor the status LED for connection confirmation before initiating data transfer. For multipoint networks, configure each node with unique node IDs while maintaining the same network ID, allowing the module's built-in routing protocol to manage message delivery. Test communication range in your specific environment by gradually increasing distance while monitoring signal quality indicators and packet loss rates.
Frequently Asked Questions
What is the maximum transmission distance of DATA LINK V2?
The DATA LINK V2 achieves up to 1000 meters range in open-field line-of-sight conditions with minimal obstacles. In typical urban environments with buildings and interference, expect reliable communication up to 100-300 meters depending on antenna placement and RF environment. Range can be extended using external antenna upgrades and optimal placement at elevated positions away from metal structures and RF noise sources.
Can I use multiple DATA LINK V2 modules in the same area without interference?
Yes, the frequency-hopping spread spectrum technology automatically coordinates channel selection across multiple modules, preventing collisions and interference. The module supports up to 16 simultaneous networks in the same physical area by assigning different network IDs. This makes it ideal for multi-robot swarms, large sensor networks, and industrial environments where numerous wireless devices operate simultaneously.
What microcontrollers are compatible with DATA LINK V2?
The DATA LINK V2 uses standard UART serial communication, making it compatible with virtually all microcontroller platforms including Arduino, PIC16/18/24/32, ARM Cortex-M0/M3/M4, STM32, ESP8266, ESP32, Raspberry Pi, and BeagleBone. Any platform with UART capability and 3.3V or 5V I/O levels can interface directly. No special drivers or libraries are required beyond standard serial communication routines.
How do I configure network parameters and channel assignments?
Configuration is performed through AT command sequences sent via the UART interface. Commands allow you to set network ID, node ID, channel frequency, baud rate, transmit power, and sleep mode parameters. Configuration persists in non-volatile memory after power cycling. The module ships with default settings suitable for most applications, but custom configuration enables optimization for specific RF environments and network topologies.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy DATA LINK V2 Online in India
Purchase the DATA LINK V2 online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on DATA LINK V2 with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.