My Inquiry
My Account
NXP Semiconductors JN5178/001Y
- Part No.:
- JN5178/001Y
- Manufacturer:
- NXP Semiconductors
- Category:
- RF Transceiver ICs
- Package:
- 40-VFQFN Exposed Pad
- Datasheet:
-
JN5178/001Y.pdf
- Description:
- IC RF TXRX+MCU 802.15.4 40HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,260
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
JN5178/001Y from NXP Semiconductors is an IEEE 802.15.4-compliant wireless microcontroller integrating ARM Cortex-M3 CPU, 2.4 GHz transceiver, 256 kB Flash/32 kB RAM/4 kB EEPROM, −96 dBm receiver sensitivity, and configurable +10 dBm transmit power - designed for ZigBee 3.0 and Thread-based smart lighting and home automation nodes operating directly from coin-cell batteries.
For engineers reviewing the JN5178/001Y datasheet, JN5178/001Y pinout, JN5178/001Y application, or JN5178/001Y equivalent, key selection criteria include ultra-low sleep current (0.6 µA), integrated 128-bit AES security accelerator, antenna diversity support, fail-safe I²C and dual UART interfaces, and OTA firmware update capability without external memory.
Technical Context
The JN5178/001Y implements a tightly coupled IEEE 802.15.4 PHY/MAC stack with hardware-accelerated packet formatting, CRC generation, address filtering, and auto-ACK - all managed by the ARM Cortex-M3 core running at up to 32 MHz. Its radio subsystem includes integrated PA, VCO, synthesizer, and RF front-end biasing with temperature drift compensation.
Power management integrates six low-power modes (including deep sleep at 100 nA), dual 32 kHz sleep timers, programmable voltage monitor with eight thresholds, and autonomous ADC sampling - enabling multi-year battery life in always-on sensor nodes while maintaining sub-100 µs wake-up latency from external interrupts.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | ARM Cortex-M3, 32-bit RISC CPU with Thumb-2 instruction set and hardware divide - enables efficient protocol stack execution and real-time application control. |
| Memory | 256 kB embedded Flash (boot + application), 32 kB RAM, 4 kB EEPROM - supports full ZigBee PRO/Thread stack plus user application without external memory. |
| RX Sensitivity | −96 dBm @ 250 kbps - ensures reliable link budget of 106 dB for robust mesh networking in interference-prone 2.4 GHz ISM band. |
| TX Power | Configurable up to +10 dBm (22.5 mA) - balances range extension against battery drain in battery-powered end devices. |
| Low-Power Modes | 0.6 µA sleep timer mode; 100 nA deep sleep with external wake-up - enables >10-year operation on CR2032 coin cell in periodic-sensing applications. |
| Security | Hardware 128-bit AES-CCM coprocessor - offloads encryption/authentication per IEEE 802.15.4-2006, reducing CPU overhead and improving timing-critical security operations. |
| Analog Peripherals | 6-channel 10-bit ADC with internal temp sensor, analog comparator, supply voltage monitor - enables direct sensing and battery health monitoring without external components. |
Pinout & Package
Package: HVQFN40, 6 × 6 mm, 0.5 mm pitch, lead-free/RoHS compliant, exposed paddle (VSSA) for thermal dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DIO0–DIO15, DIO17–DIO18 | Multi-function digital I/O | 18 configurable GPIOs supporting PWM, timer capture, UART, SPI, I²C, ADC input, and antenna diversity control - reduces BOM count in lighting controls. |
| RF_IO | Single-ended RF interface | Direct connection to 50 Ω microstrip antenna trace; requires only two matching inductors and one capacitor - simplifies RF layout for certified designs. |
| XTAL_IN / XTAL_OUT | 32 MHz crystal oscillator interface | Drives system clock generator; supports 16 MHz derived clock for peripherals - ensures precise timing for IEEE 802.15.4 symbol timing compliance. |
| VDDA / VDDD / VB_DIG / VB_RF1 / VB_RF2 / VB_SYNTH / VB_VCO | Dedicated power domains | Separate analog/digital/RF/synthesizer supplies with individual decoupling - isolates noise-sensitive RF and analog sections from digital switching transients. |
| RESET_N | Active-low reset input | Pulled up internally; accepts external reset assertion - provides deterministic startup and recovery from brownout conditions. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated IEEE 802.15.4 Transceiver | Full PHY/MAC implementation with hardware accelerators for packet handling, CRC, and auto-ACK - eliminates need for external radio IC and reduces firmware complexity. |
| OTA Firmware Update | 256 kB Flash supports in-field stack and application updates over-the-air - enables remote feature upgrades and security patching without physical access. |
| Antenna Diversity | Auto-RX switching based on received energy detection across two antenna paths - improves link reliability in multipath indoor environments like smart homes. |
| Fail-Safe I²C Interface | Open-drain I²C pins (DIO4/DIO5) with built-in glitch filter and pull-up control - prevents bus lockup during ESD events or noisy power transitions. |
| Battery-Optimized Peripherals | Internal temperature sensor, battery voltage monitor, and 100 nA deep sleep mode - allows accurate state-of-charge estimation and ultra-low-power wake-on-event operation. |
Applications
| Smart Lighting Control Node | ZigBee 3.0 Thermostat Sensor |
|---|---|
Use Scenario: Wireless dimmable LED driver with occupancy and ambient light sensing in residential lighting systems. IC Role / Device Role / Timing Role: Primary wireless MCU executing ZigBee Light Link profile, managing PWM dimming, reading ADC channels for light/temperature, and transmitting encrypted status reports. Use Value: Single-chip solution eliminates external transceiver and security IC, while 0.6 µA sleep timer enables >7-year battery life in battery-powered wall switches. | Use Scenario: Battery-powered HVAC thermostat with wireless reporting of temperature, humidity, and occupancy to hub. IC Role / Device Role / Timing Role: IEEE 802.15.4 MAC processor with integrated AES engine handling secure frame encryption and low-latency wake-from-sleep sensor polling. Use Value: −96 dBm sensitivity and 106 dB link budget ensure reliable communication through walls and cabinets; 100 nA deep sleep extends battery life beyond 10 years. |
| Thread Border Router Endpoint | Energy-Harvesting Light Switch |
Use Scenario: Low-power edge node bridging BLE sensors to Thread network in commercial building automation. IC Role / Device Role / Timing Role: Dual PAN ID-capable wireless MCU running Thread stack with concurrent ZigBee compatibility - manages routing, security association, and time-synced message forwarding. Use Value: 256 kB Flash accommodates Thread certification stack plus custom bridging logic; hardware MAC accelerator maintains sub-10 ms latency for time-critical control messages. | Use Scenario: Self-powered rocker switch harvesting mechanical energy to trigger lighting scenes via ZigBee. IC Role / Device Role / Timing Role: Ultra-low-power wake-on-event controller with 100 nA deep sleep, internal comparator monitoring harvest voltage, and fast 32 MHz wake-up for immediate transmission. Use Value: Integrated 128-bit AES and MAC accelerator enable secure, standards-compliant transmission within 50 µs of energy pulse - eliminating external logic and reducing form factor. |
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 RX sensitivity, no integrated AES accelerator | Limited to legacy ZigBee PRO; lacks Thread support and hardware security offload | Consider only for cost-sensitive ZigBee-only designs where software AES is acceptable. |
| CC2652R1F | ARM Cortex-M4F, 352 kB Flash, Bluetooth 5.1 + IEEE 802.15.4 dual-mode, −100 dBm RX | Supports BLE Mesh and Thread simultaneously; higher power consumption in RX mode (5.8 mA) | Preferred for multi-protocol gateways; less suitable for coin-cell-powered endpoints due to higher active current. |
Compared with EM3581-RTR and CC2652R1F, the JN5178/001Y delivers superior battery life in pure ZigBee/Thread endpoint roles via its 12.7 mA low-power receive mode and 0.6 µA sleep timer, while maintaining full protocol stack certification and hardware security - making it optimal for long-life, single-protocol smart home sensors and actuators.
Availability
JN5178/001Y is available at Aetrix Electronics and suitable for smart lighting controls, ZigBee 3.0 thermostats, and Thread-based home automation endpoints requiring stable component supply and long-term lifecycle assurance.
Supply support for JN5178/001Y 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 focused on secure connectivity solutions for automotive, industrial, and IoT markets, with headquarters in Eindhoven, Netherlands.
The JN5178/001Y belongs to NXP's JN517x wireless microcontroller family, engineered specifically for ultra-low-power, standards-compliant (ZigBee PRO, Thread) mesh networking in battery-operated smart home and commercial building automation devices.
FAQ
What wireless protocols does the JN5178/001Y natively support?
The JN5178/001Y natively supports IEEE 802.15.4-2006 PHY/MAC layer and is certified for ZigBee PRO, ZigBee 3.0, and Thread 1.1.2 protocol stacks. It includes hardware MAC acceleration and 128-bit AES-CCM security coprocessor required for these standards. The JN5178/001Y does not support Bluetooth, Wi-Fi, or proprietary 2.4 GHz protocols out of the box - only those built on IEEE 802.15.4.
Does the JN5178/001Y require external Flash memory for OTA firmware updates?
No, the JN5178/001Y does not require external Flash memory for OTA firmware updates. Its 256 kB embedded Flash includes dedicated boot region and application space sufficient to store both active and candidate firmware images. The JN5178/001Y implements secure dual-bank update logic with rollback protection, enabling field upgrades without external memory or risk of bricking.
What is the minimum supply voltage for the JN5178/001Y, and how does it affect RF performance?
The JN5178/001Y operates from 2.0 V to 3.6 V. At 2.0 V, TX output power drops to +3 dBm (14 mA), RX sensitivity degrades by ~2 dB, and maximum CPU clock is limited to 16 MHz. Full +10 dBm TX and −96 dBm RX performance require ≥2.7 V. The JN5178/001Y includes supply voltage monitor with eight programmable thresholds to trigger graceful shutdown before brownout affects RF stability.
How many ADC channels are available on the JN5178/001Y, and which pins support them?
The JN5178/001Y features six 10-bit ADC input channels: ADC0 (dedicated pin), ADC1 (shared with VREF/ADC1), and ADC2–ADC5 (multiplexed with DIO2, DIO3, DIO0, DIO1). When using ADC2–ADC5, the corresponding DIO must be configured as input with pull-up disabled. Internal temperature and battery voltage sensors are also accessible via ADC registers - all usable without external components on the JN5178/001Y.
Can the JN5178/001Y operate in deep sleep mode while maintaining real-time clock functionality?
Yes, the JN5178/001Y supports deep sleep mode (100 nA) with two independent 32 kHz sleep timers active - one driven by internal RC oscillator (0.6 µA), the other by optional external 32 kHz crystal. These timers generate wake-up interrupts without exiting deep sleep, enabling precise periodic wake-ups for sensor sampling or beacon transmission. The JN5178/001Y retains RAM content and peripheral register states during deep sleep, ensuring zero reinitialization overhead.
JN5178/001Y Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- JN517X
- Package/Case:
- 40-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Type:
- TxRx + MCU
- RF Family/Standard:
- 802.15.4
- Protocol:
- Zigbee®
- Modulation:
- -
- Frequency:
- 2.4GHz ~ 2.485GHz
- Data Rate (Max):
- -
- Power - Output:
- 10dBm
- Sensitivity:
- -96.5dBm
- Memory Size:
- 256kB Flash, 4kB EEPROM, 32kB RAM
- Serial Interfaces:
- I2C, PWM, SPI, UART
- GPIO:
- 1
- 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)
JN5178/001Y FAQ
1.How can I place an order for JN5178/001Y through Aetrix?
Please submit a Request for Quotation (RFQ) for JN5178/001Y 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 JN5178/001Y reliable?
The price and inventory of JN5178/001Y are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JN5178/001Y is usually 5 days.
3.What payment methods are accepted for JN5178/001Y?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JN5178/001Y transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JN5178/001Y?
JN5178/001Y orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JN5178/001Y 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 JN5178/001Y?
For technical support, including JN5178/001Y datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JN5178/001Y requirements.
6.How does Aetrix verify that JN5178/001Y is sourced from the original manufacturer or authorized distributors?
All JN5178/001Y 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 JN5178/001Y meets industry standards.
7.What is the process for return or replacement of JN5178/001Y?
All JN5178/001Y units undergo pre-shipment inspection (PSI). If there is an issue with JN5178/001Y, 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 JN5178/001Y part is unused and in its original packaging.
Return procedure for JN5178/001Y:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JN5178/001Y Tags
-
ESP32-D0WD-V3
Espressif Systems
-
ESP8266EX
Espressif Systems
-
ESP32-S3
Espressif Systems
-
NRF24L01P-R7
Nordic Semiconductor ASA
-
NRF24L01P-R
Nordic Semiconductor ASA
-
ESP32-U4WDH
Espressif Systems
-
DA14531-00000OG2
Renesas
-
ESP32-C6FH4
Espressif Systems
-
DA14531-00000FX2
Renesas
-
NRF24L01P-T
Nordic Semiconductor ASA
-
NRF52810-QCAA-R
Nordic Semiconductor ASA
-
ESP32-S3FN8
Espressif Systems
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
