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NXP Semiconductors JN5179/001K
- Part No.:
- JN5179/001K
- Manufacturer:
- NXP Semiconductors
- Category:
- RF Transceiver ICs
- Package:
- 40-VFQFN Exposed Pad
- Datasheet:
-
JN5179/001K.pdf
- Description:
- IC RF TXRX+MCU 802.15.4 40HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:117
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Product details
Overview
JN5179/001K from NXP Semiconductors is an IEEE 802.15.4-compliant wireless microcontroller integrating ARM Cortex-M3 CPU, 512 kB Flash, 32 kB RAM, and 4 kB EEPROM, with a 2.4 GHz transceiver supporting ZigBee PRO and ZigBee 3.0. It delivers +10 dBm transmit power, −96 dBm receiver sensitivity, and ultra-low 12.7 mA receive current for battery-powered smart lighting nodes.
For engineers reviewing the JN5179/001K datasheet, JN5179/001K pinout, JN5179/001K application, or JN5179/001K equivalent, key selection considerations include OTA firmware update capability, integrated 128-bit AES security accelerator, antenna diversity support, and 6-channel 10-bit ADC with internal temperature and battery monitoring - all in a 6 × 6 mm HVQFN40 package.
Technical Context
The JN5179/001K implements a tightly coupled IEEE 802.15.4 PHY/MAC stack via hardware accelerators including MAC packet formatting, CRC generation, auto-ACK, and address filtering. Its ARM Cortex-M3 core operates at programmable frequencies from 1 MHz to 32 MHz, enabling dynamic trade-offs between processing throughput and power consumption.
On-chip power management includes deep sleep mode (100 nA), sleep timer mode (0.6 µA), and low-power receive mode (12.7 mA), coordinated with hardware-controlled antenna diversity and crystal oscillator temperature drift compensation. The unified memory architecture maps Flash, RAM, peripherals, and I/O into a single linear address space for deterministic access.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | ARM Cortex-M3 CPU with Thumb-2 instruction set and hardware divide - enables efficient protocol stack execution and real-time application control |
| Memory | 512 kB Flash / 32 kB RAM / 4 kB EEPROM - supports full ZigBee 3.0 stack plus user application and OTA firmware updates without external memory |
| Radio | 2.4 GHz IEEE 802.15.4 transceiver with −96 dBm sensitivity and +10 dBm max output - provides robust link budget of 106 dB for reliable mesh networking |
| Power | 12.7 mA receive current; 0.6 µA sleep timer mode; 100 nA deep sleep - enables >10-year coin-cell operation in always-on sensor nodes |
| Security | Hardware-accelerated 128-bit AES-CCM encryption - offloads cryptographic operations from CPU and ensures compliance with IEEE 802.15.4-2006 security modes |
| Analog Peripherals | 6-input 10-bit ADC with autonomous sampling, internal temperature sensor, battery monitor, and analog comparator - enables direct sensing without external signal conditioning |
| Digital I/O | 18 digital I/O pins (DIO0–DIO18) plus 2 dedicated digital outputs (DO0, DO1), with multiplexed UART, SPI, I²C, PWM, and timer functions - reduces BOM count in lighting and automation designs |
Pinout & Package
Package: HVQFN40, 6 × 6 mm, 0.5 mm pitch, lead-free and RoHS compliant; exposed die paddle (VSSA) requires PCB thermal connection per Section 15.1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RF_IO (Pin 13) | RF antenna interface | Single-ended 50 Ω RF port requiring minimal matching network (2 inductors + capacitor); supports antenna diversity switching |
| DIO0–DIO18 (Pins 1,2,3,16–20,21–22,25–29,36–40) | Configurable digital I/O | Bidirectional with programmable pull-up/down; multiplexed with ADC inputs (ADC0–ADC5), UART, SPI, I²C, PWM, timers, and debug interfaces |
| DO0/SPICLK (Pin 23), DO1/SPIMISO (Pin 24) | Dedicated digital outputs | Fixed-output pins supporting SPI master clock and data input; also used for antenna diversity control (ADE/ADO) |
| XTAL_IN / XTAL_OUT (Pins 6,5) | 32 MHz crystal oscillator interface | Drives system clock generator; requires external 32 MHz crystal and load capacitors referenced to analog ground |
| VDDA / VDDD / VB_DIG / VB_RF1 / VB_RF2 / VB_SYNTH / VB_VCO (Pins 9,30,35,12,14,7,8) | Regulated power domains | Separate analog (1.8 V/3.3 V), digital (1.8 V), RF (1.8 V), and synthesizer/VCO supplies - require individual 100 nF decoupling close to pins |
| RESET_N (Pin 4) | Active-low reset input | Pulled up internally; assertion resets CPU, peripherals, and memory subsystems; compatible with external push-button or supervisor IC |
Key Features
| Feature | Design Value |
|---|---|
| Over-the-Air (OTA) firmware update | Full 512 kB Flash supports field-upgradable ZigBee stacks and applications without external memory or bootloader reflash |
| Antenna diversity with Auto RX | Hardware-based energy-detection switching between antennas improves link reliability in multipath indoor environments |
| Fail-safe I²C-bus interface | Open-drain DIO4/DIO5 pins with built-in glitch filter enable robust communication with lighting controllers and sensors |
| Integrated security coprocessor | Dedicated 128-bit AES engine handles MIC-32/-64/-128 and ENC-MIC modes per IEEE 802.15.4-2006, freeing CPU cycles |
| Ultra-low-power sleep architecture | Three-tiered sleep states (doze, sleep timer, deep sleep) with wake-up from GPIO, timer, or radio events - preserves state while minimizing quiescent current |
Applications
| Smart Lighting Control Node | ZigBee 3.0 Sensor Hub |
|---|---|
Use Scenario: Wireless dimmable LED driver with occupancy and ambient light sensing in residential/commercial fixtures. IC Role / Device Role / Timing Role: Primary SoC running ZigBee 3.0 Light Link profile, managing RF communication, PWM dimming, ADC-based light sensing, and local decision logic. Use Value: Eliminates external transceiver and microcontroller; 512 kB Flash accommodates certified stack + custom lighting algorithms; 12.7 mA Rx current extends battery life beyond 10 years in wireless switches. | Use Scenario: Battery-powered multi-sensor node measuring temperature, humidity, motion, and battery voltage in HVAC ducts or ceiling cavities. IC Role / Device Role / Timing Role: Integrated sensor fusion platform using 6-channel ADC, internal temp sensor, and pulse counters for contactless motion detection. Use Value: Single-chip solution reduces BOM cost and PCB area; deep sleep (100 nA) and wake-on-event enable years of maintenance-free operation; AES security protects sensor data integrity. |
| Commercial Building Automation Gateway | Energy-Harvesting Light Switch |
Use Scenario: Wall-mounted ZigBee coordinator bridging legacy DALI ballasts and cloud-connected building management systems. IC Role / Device Role / Timing Role: Dual-PAN ID capable coordinator with UART-to-DALI translation, OTA update server, and secure commissioning via AES-encrypted join process. Use Value: 32 kB RAM buffers multiple concurrent ZigBee transactions; dual UARTs support simultaneous DALI command stream and cloud telemetry; fail-safe I²C interfaces to local display and status LEDs. | Use Scenario: Self-powered rocker switch harvesting mechanical energy to trigger lighting scenes without batteries or wiring. IC Role / Device Role / Timing Role: Ultra-low-power wake controller that samples piezoelectric harvesters, validates switch events, and transmits encrypted ZigBee commands via RF_IO. Use Value: 0.6 µA sleep timer mode enables precise event timing; 100 nA deep sleep minimizes leakage during energy accumulation; integrated comparator and ADC eliminate external signal conditioning. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar wireless microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| EM3581-RTR | 8051 core, 256 kB Flash, 32 kB RAM; no ARM Cortex-M3; lower receive sensitivity (−92 dBm); no hardware AES accelerator | Supports ZigBee PRO but lacks ZigBee 3.0 certification path; limited peripheral integration (no integrated temp sensor or battery monitor) | Consider for cost-sensitive legacy ZigBee PRO designs where OTA updates and advanced security are not required |
| JN5189/001K | Successor device with same pinout; ARM Cortex-M4F core, 512 kB Flash, 64 kB RAM, enhanced 2.4 GHz radio (−100 dBm sensitivity), Bluetooth LE 5.0 coexistence | Enables dual-mode ZigBee/Bluetooth mesh; higher RAM supports larger concurrent network tables and richer UI stacks | Choose for new designs requiring longer range, future-proofing, or multi-protocol interoperability - JN5179/001K remains optimal for pure ZigBee 3.0 cost/performance balance |
Compared with EM3581-RTR, JN5179/001K delivers superior security, lower power, and richer analog integration; versus JN5189/001K, it offers proven ZigBee 3.0 certification, smaller footprint, and lower unit cost - making JN5179/001K the preferred choice for high-volume, battery-constrained smart lighting deployments.
Availability
JN5179/001K is available at Aetrix Electronics and suitable for smart lighting controls, commercial building automation gateways, and ZigBee 3.0 sensor networks requiring stable component supply across multi-year production cycles.
Supply support for JN5179/001K includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor leader specializing in secure connectivity solutions for automotive, industrial, and IoT markets, with headquarters in Eindhoven, Netherlands.
The JN5179/001K belongs to NXP's JN517x wireless microcontroller family, designed specifically for ultra-low-power, standards-compliant ZigBee 3.0 and Smart Home applications - emphasizing integrated RF, security, and sensor interface capabilities in compact packages.
FAQ
What is the maximum transmit power supported by the JN5179/001K?
The JN5179/001K supports configurable transmit power up to +10 dBm, with measured current draw of 22.5 mA at that level. Lower power settings are also available: 8.5 dBm (19.6 mA) and 3 dBm (14 mA), allowing designers to optimize RF range versus battery life. This output is delivered through the integrated power amplifier connected to the RF_IO pin.
Does the JN5179/001K support Over-The-Air (OTA) firmware updates?
Yes, the JN5179/001K supports full OTA firmware updates using its 512 kB on-chip Flash memory. The embedded Flash eliminates the need for external memory, and the device includes dedicated boot ROM and software libraries to manage secure, authenticated firmware downloads and validation - a core requirement for certified ZigBee 3.0 product deployment.
What are the key power-saving modes available on the JN5179/001K?
The JN5179/001K offers three primary low-power states: CPU doze mode (dynamic clock scaling down to 1 MHz), sleep timer mode (0.6 µA with periodic wake-up), and deep sleep mode (100 nA with wake-up from external GPIO or radio events). These modes are hardware-managed and fully documented in Section 10 of the JN5179/001K datasheet.
How many analog inputs does the JN5179/001K provide, and what is their resolution?
The JN5179/001K integrates a 6-channel, 10-bit analog-to-digital converter (ADC). Inputs include dedicated ADC0, shared pins ADC1 (via VREF), and ADC2–ADC5 multiplexed with DIO0–DIO3. All channels support autonomous multi-channel sampling and internal reference options, enabling direct interfacing with thermistors, photodiodes, and battery voltage dividers without external components.
Is the JN5179/001K pin-compatible with other devices in the JN517x family?
Yes, the JN5179/001K shares identical HVQFN40 pinout and package dimensions with JN5174/001K and JN5178/001K. Differences are limited to Flash size (512 kB vs. 160/256 kB) and associated memory-mapped resources - enabling hardware reuse across variants during design-in and production ramp.
JN5179/001K Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- JN517x
- Package/Case:
- 40-VFQFN Exposed Pad
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- -
- Type:
- TxRx + MCU
- RF Family/Standard:
- 802.15.4
- Protocol:
- Zigbee®
- Modulation:
- O-QPSK
- Frequency:
- 2.4GHz ~ 2.5GHz
- Data Rate (Max):
- 16Mbps
- Power - Output:
- 10dBm
- Sensitivity:
- -96.5dBm
- Memory Size:
- 512kB Flash, 4kB EEPROM, 32kB RAM
- Serial Interfaces:
- I2C, JTAG, SPI, UART
- GPIO:
- -
- Voltage - Supply:
- 2V ~ 3.6V
- Current - Receiving:
- 12.7mA ~ 14.8mA
- Current - Transmitting:
- 14mA ~ 22.5mA
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 40-HVQFN (6x6)
JN5179/001K FAQ
1.How can I place an order for JN5179/001K through Aetrix?
Please submit a Request for Quotation (RFQ) for JN5179/001K on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for JN5179/001K reliable?
The price and inventory of JN5179/001K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JN5179/001K is usually 5 days.
3.What payment methods are accepted for JN5179/001K?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JN5179/001K transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JN5179/001K?
JN5179/001K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JN5179/001K order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for JN5179/001K?
For technical support, including JN5179/001K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JN5179/001K requirements.
6.How does Aetrix verify that JN5179/001K is sourced from the original manufacturer or authorized distributors?
All JN5179/001K products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that JN5179/001K meets industry standards.
7.What is the process for return or replacement of JN5179/001K?
All JN5179/001K units undergo pre-shipment inspection (PSI). If there is an issue with JN5179/001K, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The JN5179/001K part is unused and in its original packaging.
Return procedure for JN5179/001K:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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