JN5161/001,518 Overview
The JN5161/001,518 is a highly integrated wireless microcontroller designed for low-power Zigbee and IEEE 802.15.4 applications. Featuring a 32-bit RISC CPU, it offers efficient processing with robust radio performance in the 2.4 GHz ISM band. This device supports versatile connectivity options, ideal for industrial and consumer wireless networks requiring reliable mesh communication. Its compact footprint and power-efficient design make it a preferred choice for embedded wireless solutions. For detailed technical and purchasing information, visit the IC Manufacturer website.
JN5161/001,518 Technical Specifications
| Parameter | Specification |
|---|---|
| Processor Core | 32-bit RISC CPU |
| Operating Frequency | 2.4 GHz ISM Band |
| Wireless Standards Supported | Zigbee, IEEE 802.15.4 |
| Flash Memory | 256 KB |
| RAM | 32 KB |
| Power Supply Range | 2.0 V to 3.6 V |
| Transmit Power | +8 dBm |
| Receiver Sensitivity | -100 dBm at 1% Packet Error Rate (PER) |
| Operating Temperature | -40??C to +85??C |
| Package | 32-pin QFN |
JN5161/001,518 Key Features
- 32-bit RISC CPU: Delivers efficient processing power enabling complex wireless protocols and application code execution with low latency.
- Integrated IEEE 802.15.4 radio: Ensures robust, low-power wireless communication in the 2.4 GHz ISM band, essential for mesh networking reliability.
- Low power consumption: Optimized for battery-powered devices, extending operational life in sensor and control applications.
- Ample on-chip memory: With 256 KB Flash and 32 KB RAM, it supports complex firmware and data buffering without external memory.
- Wide operating voltage range: Allows flexible power management in various embedded system designs.
- High receiver sensitivity: Enhances communication range and reliability in noisy industrial environments.
- Compact 32-pin QFN package: Facilitates space-constrained PCB layouts while ensuring thermal efficiency and mechanical robustness.
JN5161/001,518 Advantages vs Typical Alternatives
This device offers superior integration by combining a powerful 32-bit core with a high-sensitivity 2.4 GHz radio, reducing overall system complexity and BOM cost. Its low power consumption and extended voltage range provide enhanced reliability and flexibility compared to typical wireless microcontrollers. The ample on-chip memory supports advanced application development without external components, making it an efficient and cost-effective solution for industrial and consumer wireless applications.
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Typical Applications
- Wireless sensor networks for industrial automation, enabling reliable and low-power data transmission across distributed sensors in harsh environments.
- Home automation systems, supporting smart lighting, security, and HVAC control with mesh networking capabilities.
- Remote metering and monitoring devices, providing secure and efficient wireless communication for utility and environmental data collection.
- Consumer electronics requiring compact, energy-efficient wireless connectivity, such as wearable devices and smart appliances.
JN5161/001,518 Brand Info
The JN5161/001,518 is part of a well-established family of wireless microcontrollers known for their reliability and performance in Zigbee and IEEE 802.15.4 applications. Manufactured by a reputable semiconductor company, this product line supports a broad ecosystem of development tools and software stacks. The device is designed to meet the stringent requirements of industrial-grade wireless communication, combining advanced RF capabilities with a versatile microcontroller core to empower next-generation IoT and embedded applications.
FAQ
What wireless protocols does the JN5161/001,518 support?
This device supports Zigbee and IEEE 802.15.4 wireless protocols, enabling it to be used in mesh network topologies and low-power wireless personal area networks (WPANs). These standards are widely adopted for reliable, low-data-rate communication in industrial and consumer applications.
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What is the operating voltage range for this wireless microcontroller?
The device operates within a voltage range of 2.0 volts to 3.6 volts, allowing it to be powered by common sources such as lithium-ion batteries or regulated power supplies in embedded systems, providing design flexibility.
How does the on-chip memory support application development?
With 256 KB of Flash memory and 32 KB of RAM, the microcontroller can store complex firmware and manage data buffers internally without requiring external memory components. This onboard memory facilitates faster development and reduces the total system cost.
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What packaging options are available for industrial assembly?
The device is offered in a 32-pin QFN package, which is suitable for automated surface-mount assembly processes. This package type offers a small footprint and good thermal performance, ideal for compact industrial and consumer designs.
How does the receiver sensitivity impact wireless performance?
The receiver sensitivity of -100 dBm at a 1% packet error rate improves communication range and reliability, especially in environments with significant radio interference. Higher sensitivity allows devices to maintain connections over longer distances or through obstacles.
