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NXP Semiconductors JN5179/001Y
- Part No.:
- JN5179/001Y
- Manufacturer:
- NXP Semiconductors
- Category:
- RF Transceiver ICs
- Package:
- 40-VFQFN Exposed Pad
- Datasheet:
-
JN5179/001Y.pdf
- Description:
- IC RF TXRX+MCU 802.15.4 40HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,173
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Product details
Overview
JN5179/001Y 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 delivering −96 dBm sensitivity and +10 dBm configurable transmit power. It supports ZigBee 3.0 and Smart Lighting applications with ultra-low receive current (12.7 mA) and 0.6 µA sleep timer mode.
For engineers reviewing the JN5179/001Y datasheet, JN5179/001Y pinout, JN5179/001Y application, or JN5179/001Y equivalent, key selection considerations include OTA firmware update capability, antenna diversity support, integrated 128-bit AES security accelerator, 6-channel 10-bit ADC, and HVQFN40 package compatibility for space-constrained IoT endpoints.
Technical Context
The JN5179/001Y implements a tightly coupled ARM Cortex-M3 core with Thumb-2 instruction set, multi-stage pipeline, and dual AHB-Lite buses (I-CODE/D-CODE) enabling concurrent instruction fetch and data access. Its IEEE 802.15.4 PHY/MAC stack is hardware-accelerated via dedicated MAC accelerator handling packet formatting, CRC, address checking, and auto-ACKs.
Radio operation includes O-QPSK modulation, integrated PA with three discrete TX power levels (10/8.5/3 dBm), automatic antenna diversity switching based on energy detection, and crystal oscillator temperature drift compensation. Power management integrates 100 nA deep-sleep mode with external-event wake-up and programmable supply voltage monitor with eight thresholds.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | ARM Cortex-M3, 32-bit RISC CPU with debug trace support and variable instruction width for high code density |
| Memory | 512 kB embedded Flash (supports OTA firmware updates), 32 kB RAM, 4 kB EEPROM (100k write cycles guaranteed) |
| Radio | 2.4 GHz IEEE 802.15.4-compliant transceiver with −96 dBm sensitivity, +10 dBm max TX power, 106 dB link budget |
| Power | 12.7 mA RX current (low-power mode), 0.6 µA sleep timer, 100 nA deep sleep with external wake-up |
| Analog | 6-input 10-bit ADC with autonomous multi-channel sampling, internal temp sensor, battery monitor, analog comparator |
| Peripherals | 2× UART (one with RTS/CTS), SPI master/slave (2 select outputs), fail-safe I²C, 8 timers (6× PWM + 2× counter), 18 DIO + 2 DO |
| Security | Hardware 128-bit AES-CCM engine compliant with IEEE 802.15.4-2006 (MIC-32/-64/-128, ENC, ENC-MIC modes) |
Pinout & Package
Package: HVQFN40 (6 × 6 mm, 0.5 mm pitch), lead-free and RoHS compliant, operating temperature range −40 °C to +125 °C.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DIO0–DIO15, DIO17–DIO18 | Digital I/O (multiplexed) | 18 configurable bidirectional pins supporting ADC inputs (DIO0–DIO3), UART, SPI, I²C, PWM, timers, pulse counters, and JTAG/SWD debug |
| DO0/SPICLK, DO1/SPIMISO | Digital output / SPI interface | Two dedicated digital outputs also serving as SPI master clock and data input; support antenna diversity control (ADE/ADO) |
| RF_IO | RF transceiver interface | Single-ended 50 Ω RF port requiring minimal external matching (2 inductors + capacitor); supports TX/RX switching control |
| XTAL_IN / XTAL_OUT | 32 MHz crystal oscillator | Drives system clock generator; divided to 16 MHz main clock; requires external 32 MHz crystal and load capacitors |
| VDDA / VDDD / VB_DIG / VB_RF1 / VB_RF2 / VB_SYNTH / VB_VCO | Power supply domains | Separate regulated analog/digital/RF/synthesis/VCO supplies with dedicated decoupling (100 nF ceramic per domain) |
| RESET_N | Active-low reset input | Pulled up internally; assertion resets CPU, peripherals, and memory; required for reliable boot sequence and programming entry |
Key Features
| Feature | Design Value |
|---|---|
| Over-the-Air firmware update | Full 512 kB Flash enables field-deployable stack and application upgrades without external memory or physical access |
| Antenna diversity with Auto RX | Automatic selection between two antennas based on real-time received signal energy improves link robustness in multipath environments |
| Ultra-low-power sleep architecture | 0.6 µA sleep timer + 100 nA deep sleep with external interrupt wake-up extends coin-cell battery life beyond 10 years |
| Integrated security coprocessor | Dedicated 128-bit AES engine offloads encryption/authentication from CPU, ensuring deterministic timing for secure ZigBee PRO frames |
| Fail-safe I²C-bus interface | Open-drain I²C pins (DIO4/DIO5) with built-in glitch filter and pull-up control prevent bus lockup during noise events |
| Lighting-optimized peripherals | 6× PWM timers, flicker control output (FLICK_CTRL), and dedicated lighting protocol stack support reduce BOM for smart bulb designs |
Applications
| Smart Lighting Control Node | ZigBee 3.0 Sensor Hub |
|---|---|
Use Scenario: Wireless LED driver module in residential/commercial luminaires requiring dimming, color tuning, and occupancy sensing. IC Role / Device Role / Timing Role: Primary system-on-chip executing ZigBee Light Link stack, managing PWM dimming, reading ambient light/temperature sensors, and handling OTA updates. Use Value: Eliminates external Flash and security IC; 512 kB Flash stores full ZigBee 3.0 stack + application; 10-bit ADC reads photodiode and thermistor directly. | Use Scenario: Battery-powered multi-sensor node (temp/humidity/motion) deployed in HVAC or building automation systems. IC Role / Device Role / Timing Role: Low-power wireless edge controller aggregating sensor data, performing local threshold logic, and transmitting encrypted payloads over ZigBee mesh. Use Value: 12.7 mA RX current and 0.6 µA sleep timer enable >5-year coin-cell operation; AES accelerator ensures secure sensor reporting without CPU overhead. |
| Smart Home Energy Monitor | Self-Powered Light Switch |
Use Scenario: Wall-mounted energy meter monitoring plug loads and lighting circuits in smart home gateways. IC Role / Device Role / Timing Role: Dual-role device: measures AC line parameters via external signal conditioning, then wirelessly relays data using ZigBee PRO routing. Use Value: Fail-safe I²C interfaces external energy ICs; UART with flow control handles high-speed meter data; 2.4 GHz radio avoids 2.4 GHz Wi-Fi interference via adaptive channel selection. | Use Scenario: Mechanical light switch harvesting energy from button press to power wireless transmission-no battery or wiring required. IC Role / Device Role / Timing Role: Ultra-low-power endpoint initiating ZigBee cluster commands upon mechanical actuation, leveraging 100 nA deep sleep and external wake-up. Use Value: Deep-sleep current <100 nA allows energy harvesting capacitor to recharge between presses; integrated PA ensures reliable 10 m+ range despite micro-energy source. |
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, −95 dBm sensitivity, no integrated AES engine; requires external crypto IC for ZigBee PRO | Limited to legacy ZigBee HA stacks; lacks lighting-specific PWM and flicker control outputs | Prefer JN5179/001Y when ZigBee 3.0 compliance, OTA updates, and hardware AES are mandatory |
| JN5189/001Y | Successor device with same pinout, 1 MB Flash, enhanced 2.4 GHz radio (−102 dBm), Bluetooth LE 5.0 coexistence support | Enables dual-protocol (ZigBee + BLE) nodes; backward-compatible firmware migration path exists | Choose JN5179/001Y for cost-sensitive, single-protocol Smart Lighting deployments where 512 kB Flash suffices |
Compared with EM3581-RTR, JN5179/001Y delivers superior security integration and lighting peripherals; versus JN5189/001Y, it offers proven maturity and lower unit cost for established ZigBee-only designs requiring no BLE functionality.
Availability
JN5179/001Y is available at Aetrix Electronics and suitable for Smart Lighting networks, ZigBee 3.0 sensor nodes, and battery-operated energy monitors requiring stable component supply across multi-year production cycles.
Supply support for JN5179/001Y 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 JN517x product line was designed specifically for ultra-low-power, standards-compliant wireless applications in Smart Home and Smart Lighting ecosystems, emphasizing integrated protocol stacks, long battery life, and simplified certification paths for ZigBee PRO and Thread.
FAQ
What is the maximum transmit power supported by the JN5179/001Y radio?
The JN5179/001Y supports configurable transmit power up to +10 dBm (22.5 mA current draw), with additional settings at +8.5 dBm (19.6 mA) and +3 dBm (14 mA). These discrete power levels are selected in software to balance range, current consumption, and regulatory compliance for 2.4 GHz ISM band operation. The integrated PA eliminates need for external amplification in most Smart Lighting use cases.
Does the JN5179/001Y support Over-The-Air (OTA) firmware updates?
Yes, the JN5179/001Y supports full OTA firmware updates using its 512 kB embedded Flash memory. This enables remote deployment of new ZigBee 3.0 stack versions, application logic, and security patches without requiring physical access or external memory. The Flash architecture includes wear-leveling and dual-bank support to ensure reliable in-field updates with rollback capability.
How many analog-to-digital converter (ADC) channels does the JN5179/001Y provide?
The JN5179/001Y features a 6-channel, 10-bit successive-approximation ADC. One channel (ADC0) has a dedicated pin (Pin 15), while ADC1 shares the VREF/ADC1 pin (Pin 11). The remaining four channels (ADC2–ADC5) are multiplexed onto DIO2, DIO3, DIO0, and DIO1 respectively. When used for ADC, these DIO pins must be configured as inputs with internal pull-ups disabled.
What debug interfaces are available on the JN5179/001Y?
The JN5179/001Y provides both JTAG (4-pin: TDI, TMS, TCK, TDO) and Serial Wire Debug (SWD) interfaces, with dedicated pins including JTAG_TDO (Pin 1), JTAG_TCK (Pin 2), JTAG_TMS (Pin 3), and JTAG_TDI (Pin 27). It supports up to 8 hardware breakpoints and 4 watchpoints, and includes a 4-line trace port (TRACED0–TRACED3) for real-time instruction and data streaming during development.
Is the JN5179/001Y pin-compatible with other devices in the JN517x family?
Yes, all JN517x variants-including JN5174, JN5178, and JN5179-are fully pin-compatible and share the same HVQFN40 package (SOT618-8). This allows direct substitution in existing PCB layouts when upgrading Flash capacity (160/256/512 kB) without redesign. Peripheral pin mappings, power domains, and RF_IO connections remain identical across the family.
JN5179/001Y Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- JN517x
- Package/Case:
- 40-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Type:
- TxRx + MCU
- RF Family/Standard:
- 802.15.4
- Protocol:
- Zigbee®
- Modulation:
- -
- Frequency:
- 2.4GHz ~ 2.5GHz
- Data Rate (Max):
- -
- 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
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 40-HVQFN (6x6)
JN5179/001Y FAQ
1.How can I place an order for JN5179/001Y through Aetrix?
Please submit a Request for Quotation (RFQ) for JN5179/001Y 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 JN5179/001Y reliable?
The price and inventory of JN5179/001Y are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JN5179/001Y is usually 5 days.
3.What payment methods are accepted for JN5179/001Y?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JN5179/001Y transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JN5179/001Y?
JN5179/001Y orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JN5179/001Y 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 JN5179/001Y?
For technical support, including JN5179/001Y datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JN5179/001Y requirements.
6.How does Aetrix verify that JN5179/001Y is sourced from the original manufacturer or authorized distributors?
All JN5179/001Y 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 JN5179/001Y meets industry standards.
7.What is the process for return or replacement of JN5179/001Y?
All JN5179/001Y units undergo pre-shipment inspection (PSI). If there is an issue with JN5179/001Y, 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 JN5179/001Y part is unused and in its original packaging.
Return procedure for JN5179/001Y:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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