Customization:
With gold-plated contacts and an FR-4 PCB material, ensure reliable electrical connections and robust performance in harsh environments. The corrosion-resistant design extends longevity compared to modules with standard metal finishes*.
With UART and SPI interfaces, easily integrate the module into IoT systems or microcontroller setups for seamless data transmission. Its 32-pin layout supports multi-functional configurations, offering more flexibility than basic 8- or 16-pin modules*.
With an operating temperature range of -40℃ to 85℃, maintain stable operation in extreme conditions—20% wider than standard modules*—making it ideal for both indoor and outdoor smart home applications.
With a built-in PCB antenna and IoT certification, deploy the module in smart home devices for reliable Bluetooth Low Energy (BLE) connectivity. Its compact size and pinout compatibility simplify integration into wearables, sensors, and automation systems*.
With RoHS, CE, and EPR_Germany_Packing certifications, ensure compliance with environmental and safety standards, providing peace of mind for commercial deployment in Europe and beyond*.
The NRF5340 Module with Nordic Chipset is a compact, high-performance Bluetooth Low Energy (BLE) module designed for smart home and IoT applications. Built on a robust FR-4 PCB with gold-plated contacts, it ensures reliable connectivity and durability across diverse environments. With certifications like RoHS, CE, and EPR_Germany_Packing, it meets global regulatory standards.
Feature | Specification | Application Scenario |
---|---|---|
PCB Material | FR-4 (glass epoxy) | Ensures mechanical stability in industrial settings |
Contacts | Gold-plated pads (32-pin layout) | Supports soldering and integration into embedded systems |
Antenna | PCB-integrated antenna | Simplifies wireless connectivity for IoT devices |
Communication | UART, SPI | Enables seamless data transfer with microcontrollers |
Certifications | RoHS, CE, EPR_Germany_Packing | Ensures compliance for global deployment |
Operating Temp. | -40℃ to 85℃ | Reliable operation in extreme environments |
Power Supply | 1.7V to 3.6V (VDD) | Flexible power requirements for battery-powered devices |
Adjustable parameters:
With its compact form factor and robust certifications, the NRF5340 Module is ideal for smart home automation, wearable devices, and industrial IoT systems. Its gold-plated contacts ensure long-term reliability, while the integrated PCB antenna simplifies wireless integration.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Operating Temp. Range | -40℃ to 85℃ | Same as Base | Same as Base |
Memory (Flash/RAM) | 1MB / 256KB | 2MB / 512KB | 4MB / 1MB |
Power Efficiency | Standard | 20% lower power use | 30% lower power use |
Antenna Gain | 0dBm | +2dBm | +5dBm |
Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s 30% lower power consumption, you can deploy battery-operated devices for longer field operations. The Advanced Model’s 20% efficiency gain makes it perfect for consumer wearables balancing cost and performance.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Antenna Type | Smart Home devices | Base: PCB Antenna (50m range) ▲ (Industry avg: 100m with external antennas) Advanced: Dual Antenna (100m range) ▲▲ | Base: Compact design; Advanced: Matches industry performance | Base: Limited range; Advanced: Slightly higher cost |
Communication Interfaces | IoT systems needing multi-protocol | Base: UART + SPI (2 interfaces) ▲ Advanced: UART + SPI + I2C (3 interfaces) ▲▲ (Industry often only UART) | Enhanced connectivity options | Advanced may require more complex setup |
Compliance Certifications | Global deployments | Base: RoHS, CE, EPR (Germany) ▲ Advanced: + FCC, REACH ▲▲ (Industry: RoHS + CE) | Wider market access (Advanced) | Higher cost for Advanced |
Operating Temperature | Industrial IoT | Base: -40℃ to 85℃ ▲ (Industry: -20℃ to 70℃) | Reliable in extreme conditions | May require cooling in high temps (though product's range is better) |
Power Efficiency | Battery-operated devices | Base: 8mA active, 0.5mA sleep ▲ (Industry avg: 10mA/1mA) Advanced: 6mA/0.3mA ▲▲ | Longer battery life | Advanced may have higher cost |
Integration Options | DIY/Prototyping | Base: Gold-plated pads for easy soldering ▲ Advanced: Pre-soldered connectors ▲▲ | Faster setup (Advanced) | Advanced offers less customization flexibility |
⭐⭐⭐⭐⭐ Alex Turner - Embedded Systems Hobbyist
"I’ve been using the NRF5340 Base Model in my smart home automation projects for nearly 6 months, and it’s been flawless. The gold-plated contacts make soldering a breeze, and the PCB antenna delivers solid BLE range—easily covers my two-story house. UART integration with my ESP32 was plug-and-play. For a hobbyist, this module strikes the perfect balance between performance and ease of use."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Lena Petrova - Industrial Automation Engineer
"We deployed the Pro Model in our warehouse monitoring system last November, and it’s exceeded expectations. Operating in environments from -30°C to 80°C, the -40℃ to 85℃ range ensures zero downtime. The +5dBm antenna gain maintains stable BLE connectivity across 100+ meter spans, even with metal shelving interference. With 4MB flash, we’re running custom firmware for sensor aggregation without hiccups. Worth every penny for industrial reliability."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Jordan Lee - IoT Product Designer
"Used the Advanced Model in a prototype line of smart lighting controllers. The 20% lower power consumption is real—our battery-powered units now last 30% longer than with previous modules. SPI interface syncs cleanly with our ambient light sensors. Only reason I’m not giving 5 stars is that the documentation could include more code examples for Nordic SDK beginners. Still, the CE and RoHS compliance made EU market entry seamless."Purchase Date: April 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Dr. Naomi Patel - Robotics Research Lab
"Our team integrated the NRF5340 Pro Model into a fleet of autonomous inspection robots. The dual-core Nordic chipset handles real-time telemetry and control logic efficiently, while 32-pin UART/SPI flexibility allowed us to interface with multiple IMUs and environmental sensors. After rigorous testing in high-humidity and temperature-varying tunnels, the FR-4 PCB and gold plating showed no signs of degradation. A robust choice for mission-critical embedded systems."Purchase Date: January 2025 | Usage Period: 4 months
⭐⭐⭐⭐☆ Marco Silva - CTO, BeaconTech Solutions
"We chose the Base Model for our BLE retail beacons due to cost efficiency and compact size. Over six months, they’ve performed reliably in stores across Germany and Scandinavia. The EPR_Germany_Packing certification simplified logistics, and the -40℃ tolerance ensured functionality even in unheated storefronts during winter. Range is acceptable at 50m, but we had to add external antennas in larger spaces. Overall, a solid foundation for scalable IoT deployment."Purchase Date: November 2024 | Usage Period: 6 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
James Holloway - Senior IoT Hardware Analyst, TechDeploy Labs
"The NRF5340 series stands out in the crowded BLE module market due to its industrial-grade durability and multi-model scalability. The Pro Model’s 30% power reduction and +5dBm gain make it one of the most efficient options for battery-operated industrial sensors. I recommend it for any developer prioritizing long-term reliability over minimal upfront cost."
Prof. Elena Reyes - University of Stuttgart, Department of Embedded Systems
"We’ve adopted the Base Model in our student IoT labs. Its clear pinout, UART/SPI support, and robust physical design make it ideal for teaching wireless integration. Students appreciate the ability to solder and prototype directly—no fragile connectors to break. Plus, the global certifications provide real-world insight into regulatory compliance for consumer electronics."
Posted: 2 days ago
"Deployed 50 units in freezers (-25°C). No failures, no signal drops. Gold-plated contacts and FR-4 board are clearly built to last. Will be ordering the Pro Model next."
Posted: 1 week ago
"SPI interface worked flawlessly with our biosensors. Nordic SDK support is solid. The 512KB RAM on the Advanced Model gives us room to grow. Highly recommend for wearables."
Posted: 3 weeks ago
"Reliable and low-power, but the PCB antenna struggles in metal-heavy enclosures. Had to modify with external antenna. Otherwise, excellent performance and compliance package."
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