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NXP Semiconductors JN5169XK020UL
- Part No.:
- JN5169XK020UL
- Manufacturer:
- NXP Semiconductors
- Category:
- RF, RFID, Wireless Evaluation Boards
- Package:
- Datasheet:
-
JN5169XK020UL.pdf
- Description:
- JN5169 LIGHTING EXPANSION KIT
- Quantity:
- Payment:
- Shipping:
Inventory:1,081
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Product details
Overview
JN5169XK020UL from NXP Semiconductors is a 32-bit IEEE 802.15.4-compliant wireless microcontroller for ZigBee PRO, Smart Energy, Light Link, and Home Automation applications. It integrates a 2.4 GHz transceiver (−96 dBm sensitivity, +10 dBm max TX), 512 kB Flash, 32 kB RAM, 4 kB EEPROM, and ultra-low-power operation (13 mA RX, 0.7 µA sleep timer, 50 nA deep sleep). It enables coin-cell-powered IoT end nodes such as smart thermostats and energy-harvesting light switches.
For engineers reviewing the JN5169XK020UL datasheet, JN5169XK020UL pinout, JN5169XK020UL application, or JN5169XK020UL equivalent, key selection criteria include integrated AES-128 security, antenna diversity support, 6-channel 10-bit ADC with battery/temperature sensing, configurable 1–32 MHz CPU clock, and HVQFN40 package compatibility with industrial temperature range (−40 °C to +125 °C).
Technical Context
The JN5169XK020UL implements a unified-memory 32-bit RISC CPU with variable-width instruction set, multi-stage pipeline, and programmable clock scaling (1–32 MHz) to balance performance and power. Its radio subsystem includes a fully integrated 2.4 GHz IEEE 802.15.4 PHY/MAC with hardware-accelerated CRC, auto-ACK, address filtering, and 128-bit AES-CCM encryption coprocessor.
On-chip peripherals include dual UARTs (one with RTS/CTS), master/slave SPI (3 chip selects), I²C-compatible 2-wire interface, six 10-bit ADC inputs, two pulse counters, watchdog, supply voltage monitor with eight thresholds, and 20 multiplexed DIO pins supporting PWM, timer capture, and antenna diversity control (ADO/ADE).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Wireless Standard | IEEE 802.15.4-2006 compliant PHY/MAC; supports ZigBee PRO, Smart Energy, Light Link, Home Automation profiles |
| RX Sensitivity | −96 dBm; enables reliable reception at low signal levels in noisy 2.4 GHz ISM band environments |
| TX Output Power | Configurable up to +10 dBm (23.3 mA); provides extended range without external PA |
| Memory | 512 kB Flash (10k write cycles), 32 kB RAM, 4 kB EEPROM (100k write endurance); enables full-stack + OTA firmware updates standalone |
| Power Modes | 13 mA RX current, 0.7 µA sleep timer mode, 50 nA deep sleep (wake-up from IO); supports >10-year coin-cell operation |
| Analog Peripherals | 6-channel 10-bit ADC with internal battery/temperature sensors; eliminates need for external sensing components |
| Digital Interfaces | 2× UART (1× 4-wire), SPI master/slave (3 CS), I²C-compatible 2-wire bus; supports sensor hub, display, and legacy peripheral integration |
Pinout & Package
Package: HVQFN40 - plastic thermal-enhanced very thin quad flat package, 6 × 6 × 0.85 mm, lead-free and RoHS compliant, exposed die paddle (VSSA) for thermal and electrical grounding.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RF_IO (Pin 13) | RF antenna interface | Single-ended 50 Ω RF port; requires matching network (2 inductors, 2 capacitors) per reference design |
| XTAL_IN / XTAL_OUT (Pins 5/4) | 32 MHz system oscillator | Drives 16 MHz system clock; requires external crystal and load capacitors to analog ground |
| VDDA / VDDD / VB_DIG / VB_RF1/VB_RF2 / VB_SYNTH / VB_VCO (Pins 9/30/35/12/14/6/8) | Dedicated power domains | Separate analog/digital/RF/regulator supplies; each requires specific decoupling (100 nF ceramic + optional 47 pF/10 nF) |
| DIO0–DIO19 / DO0 / DO1 (Pins 16–20, 22, 23–40) | Configurable digital I/O | 20 bidirectional DIOs with weak pull-ups; support PWM, UART, SPI, I²C, ADC, comparator, antenna diversity, and wake-up functions |
| RESET_N (Pin 3) | Active-low reset input | Internally pulled up (500 kΩ); asserted externally to initiate cold reset or recover from fault conditions |
Key Features
| Feature | Design Value |
|---|---|
| Integrated 2.4 GHz transceiver + MAC accelerator | Eliminates external RF front-end and protocol stack processing overhead; reduces BOM count and layout complexity |
| Hardware AES-128 security coprocessor | Accelerates IEEE 802.15.4 CCM encryption/authentication (MIC-32/-64/-128, ENC-MIC); prevents software-side crypto bottlenecks |
| Antenna diversity with auto-RX switching | Improves link robustness in multipath environments by selecting optimal antenna based on received energy detection |
| Ultra-low-power sleep timer (0.7 µA) | Enables precise periodic wake-up for sensor polling or beacon transmission without external RTC |
| Internal battery & temperature sensors | Provides system health monitoring without external components; supports self-calibration and state-aware power management |
| Unified memory architecture | Allows direct access to peripherals, Flash, RAM, and EEPROM via linear 32-bit address space; simplifies C-based firmware development |
Applications
| Smart Thermostat Node | ZigBee Light Link Dimmer |
|---|---|
|
Use Scenario: Battery-powered wall-mounted HVAC controller communicating with gateway via ZigBee PRO. IC Role / Device Role / Timing Role: Primary wireless MCU handling sensor acquisition (temp/humidity), local UI, secure mesh routing, and low-duty-cycle reporting. Use Value: 13 mA RX current and 50 nA deep sleep enable 5+ year CR2032 operation; integrated ADC and temp sensor reduce component count by 2. |
Use Scenario: Mains-powered dimmer switch controlling LED loads with touch or rocker input. IC Role / Device Role / Timing Role: ZigBee Light Link endpoint managing PWM dimming, touch matrix scanning, and secure group addressing. Use Value: 40-key capacitive touch support and 5× PWM timers allow direct LED driver control; +10 dBm TX ensures reliable command delivery in dense residential RF environments. |
| Energy-Harvesting Light Switch | Smart Plug Monitoring Unit |
|
Use Scenario: Self-powered toggle switch harvesting mechanical energy to trigger lighting scenes. IC Role / Device Role / Timing Role: Ultra-low-power wake-on-event node transmitting single-frame ZigBee commands after harvest event detection. Use Value: 50 nA deep sleep and wake-from-IO capability enable sub-µW average power; no battery or wiring required. |
Use Scenario: AC mains-connected outlet measuring real-time voltage/current and reporting energy usage over ZigBee Smart Energy. IC Role / Device Role / Timing Role: Secure data concentrator interfacing with isolated ADCs, managing time-synchronized metering, and AES-encrypted uploads. Use Value: Hardware AES-128 and 6-channel ADC with battery monitor support tamper-resistant metering; −96 dBm RX sensitivity maintains link during brownouts. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar IEEE 802.15.4 wireless microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TI CC2652R | ARM Cortex-M4F core, 352 kB Flash, 80 kB RAM, integrated DC/DC; lower RX current (5.8 mA) but no embedded EEPROM | Better suited for high-throughput sensor fusion; requires external EEPROM for OTA persistence | Select when higher CPU performance and integrated power management outweigh need for on-die EEPROM |
| Silicon Labs EFR32MG21A020F768IM32 | ARM Cortex-M33, 768 kB Flash, 96 kB RAM, +20 dBm TX, dynamic multiprotocol support (Zigbee/Thread/Bluetooth) | Targets multi-standard gateways and complex edge devices; larger footprint (QFN48) and higher cost | Select when future-proofing for Thread/Bluetooth coexistence or higher TX range is mandatory |
Compared with CC2652R and EFR32MG21, the JN5169XK020UL delivers optimal balance of ultra-low-power operation, integrated EEPROM for OTA resilience, and mature ZigBee PRO stack support - making it ideal for cost-sensitive, long-life, single-protocol IoT endpoints where minimal external components are critical.
Availability
JN5169XK020UL is available at Aetrix Electronics and suitable for smart home hubs, industrial wireless sensors, and energy-monitoring systems requiring stable component supply across multi-year production cycles.
Supply support for JN5169XK020UL 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 focused on secure connectivity solutions for automotive, industrial, and IoT markets, with deep expertise in wireless SoCs and embedded security.
The JN5169XK020UL belongs to NXP's JN516x ZigBee wireless MCU family, designed specifically for ultra-low-power, standards-compliant mesh networking in battery- and energy-harvesting–powered IoT endpoints.
FAQ
What wireless protocols does the JN5169XK020UL natively support?
The JN5169XK020UL natively supports IEEE 802.15.4-2006 PHY/MAC and ships with pre-integrated ZigBee PRO protocol stack including Smart Energy, Light Link, and Home Automation profiles. It does not support Bluetooth, Thread, or proprietary protocols out-of-box - those require third-party stack porting or external controllers.
Does the JN5169XK020UL include hardware security acceleration?
Yes, the JN5169XK020UL includes a dedicated 128-bit AES security coprocessor supporting CCM encryption/authentication modes (MIC-32/-64/-128, ENC-MIC-32/-64/-128) as defined in IEEE 802.15.4-2006. This offloads crypto operations from the CPU and ensures deterministic timing for secure frame processing.
What is the minimum supply voltage for JN5169XK020UL operation?
The JN5169XK020UL operates across a 2.0 V to 3.6 V supply range. At 2.0 V, all peripherals remain functional, though maximum CPU clock speed is limited to 16 MHz; full 32 MHz operation requires ≥2.4 V. The device guarantees deep sleep current of 50 nA down to 2.0 V.
Can the JN5169XK020UL drive a capacitive touch pad directly?
Yes, the JN5169XK020UL supports up to a 40-key capacitive touch pad using its built-in charge-transfer measurement engine and dedicated firmware libraries. No external touch controller IC is required - the same DIO pins used for GPIO or ADC can be reconfigured for touch sensing under SDK control.
Is antenna diversity mandatory for JN5169XK020UL designs?
No, antenna diversity is optional. The JN5169XK020UL supports single-antenna operation via RF_IO pin only. Diversity mode requires two antennas and uses ADO/ADE outputs (on DIO12/DIO13) to control external RF switches - it improves link reliability in multipath environments but adds BOM and layout complexity.
JN5169XK020UL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- Transceiver; 802.15.4 (Zigbee®)
- Frequency:
- 2.4GHz
- Contents:
- Board(s)
- Utilized IC / Part:
- JN5169
JN5169XK020UL FAQ
1.How can I place an order for JN5169XK020UL through Aetrix?
Please submit a Request for Quotation (RFQ) for JN5169XK020UL 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 JN5169XK020UL reliable?
The price and inventory of JN5169XK020UL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JN5169XK020UL is usually 5 days.
3.What payment methods are accepted for JN5169XK020UL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JN5169XK020UL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JN5169XK020UL?
JN5169XK020UL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JN5169XK020UL 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 JN5169XK020UL?
For technical support, including JN5169XK020UL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JN5169XK020UL requirements.
6.How does Aetrix verify that JN5169XK020UL is sourced from the original manufacturer or authorized distributors?
All JN5169XK020UL 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 JN5169XK020UL meets industry standards.
7.What is the process for return or replacement of JN5169XK020UL?
All JN5169XK020UL units undergo pre-shipment inspection (PSI). If there is an issue with JN5169XK020UL, 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 JN5169XK020UL part is unused and in its original packaging.
Return procedure for JN5169XK020UL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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