NXP Laboratories UK JN5142M0, JN5142M3 User Datasheet

Data Sheet: JN5142-x01-Myy

JenNet-IP,RF4CE and IEEE802.15.4 Module

Features: Module

 2.4GHz IEEE802.15.4, JenNet-IP

and RF4CE compatible

 Sleep current (with active sleep

timer) 0.73µA

 JN5142-x01-M00/03

up to 1km range (Ext antenna) M00: integral antenna 18x32mm M03: uFl connector 18x30mm

o TX power +2.5dBm o Receiver sensitivity –95dBm o TX current 15mA o RX current 17.5mA o 2.3-3.6V operation

Features: Microcontroller

 32-bit RISC CPU, 1-32MHz clock

speed

 Low power operation  Variable instruction width for high

coding efficiency

 Multi-stage instruction pipeline  128KB ROM and 32KB RAM for

bootloaded program code

 Master/Slave I2C interface.  3xPWM and Application

timer/counter

 UART  SPI port with 3 selects  Supply Voltage Monitor with 8

programmable thresholds

 4-input 8-bit ADC  Comparator  Battery and temperature sensors  Watchdog timer and Power-on-

Reset (with brown-out) circuit

 Up to 18 DIO

Industrial temp (-40°C to +125°C) 6x6mm 40-lead Punched QFN

Lead-free and RoHS compliant

128kB Serial Flash

Memory

Power

Matching

uFl

Connector

Integrated

Antenna

External Antenna

M00 Option

M03 Option

32-bit

RISC CPU

Timer

UART

4-Chan 8-bit ADC

Battery &

Temp sensors

2-Wire Serial

(Master)

SPI

128-bit AES Encryption Accelerator

2.4GHz Radio

ROM

128KB

Power

Management

XTAL

O-QPSK

Modem

29-byte

OTP eFuse

2-Wire Serial

(Slave)

Sleep Counter

Watchdog

Timer

Watchdog

Timer

Voltage Supply

Monitor

RAM 32KB

IEEE802.15.4

MAC

Accelerator

Matching

Benefits

 Single chip optimized for simple

applications

 Very low current solution for

long battery life – over 10 yrs

 Highly featured 32-bit RISC

CPU for high performance and low power

 System BOM is low in

component count and cost

 FCC part 15.247 rules, IC

Canada RSS 210e and ETSI EN 300-328 v 1.7 compliant

Applications

 Robust and secure low power

wireless applications using RF4CE

 Remote Control  Toys and gaming peripherals  Active RFID tags  Point-to-point or star networks

using IEEE802.15.4

 Energy harvesting, for example

self powered light switch

Overview

The JN5142-x01-Myy family is a range of ultra low power, high performance surface mount modules targeted at JenNet-IP and RF4CE networking applications, enabling users to realise products with minimum time to market and at the lowest cost. They remove the need for expensive and lengthy development of custom RF board designs and test suites. The modules use NXP‟s JN5142 wireless microcontroller to provide a comprehensive solution with large memory, high CPU and radio performance and all RF components included. All that is required to develop and manufacture wireless control or sensing products is to connect a power supply and peripherals such as switches, actuators and sensors, considerably simplifying product development.

Two module variants are available: JN5142-x01-M00 with an integrated antenna and the JN5142-x01-M03 with antenna connector. The modules can implement networking stacks such as JenNet-IP and RF4CE, as well as customer applications.

Module Block Diagram

JN-DS-JN5142-x01-Myy 1v0 © NXP Laboratories UK 2012

Contents

1. Introduction 3

1.1. Variants 3

1.2. Regulatory Approvals 3

2. Specifications 4

3. Product Development 5

3.1. JN5142 Single Chip Wireless Microcontroller 5

4. Pin Configurations 6

4.1. Pin Assignment 7

4.2. Pin Descriptions 8

4.2.1 Power Supplies 8

4.2.2 SPI Memory Connections 8

5. Electrical Characteristics 9

5.1. Maximum Ratings 9

5.2. Operating Conditions 9 Appendix A Additional Information 10 A.1 Outline Drawing 10 A.2 Module PCB Footprint 12 A.3 Manufacturing 13 A.3.1 Reflow Profile 13 A.3.2 Soldering Paste and Cleaning 13 A.4 Ordering Information 14 A.5 Tape and Reel Information: 15 A.5.1 Tape Orientation and dimensions 15 A.5.2 Cover tape details 15 A.5.3 Leader and Trailer 16 A.5.4 Reel Dimensions: 16 A.6 Related Documents 16 A.7 Federal Communication Commission Interference Statement 17 A.7.1 Antennas approved by FCC for use with JN5142 modules 18 A.7.2 FCC End Product Labelling 18 A.8 Industry Canada Statement 18 A.8.1 Industry Canada End Product Labelling 18 A.9 European R & TTE Directive 1999/5/EC Statement 19 A.10 RoHS Compliance 19 A.11 Status Information 19 A.12 Disclaimers 20 Version Control 20

ii JN-DS-JN5142-x01-Myy 1v0 © NXP Laboratories UK 2012

1. Introduction

Variant

Description

FCCID

Industry Canada ID

JN5142-001-M00

Standard Power, integrated antenna, IEEE802.15.4 stack

TYOJN5142M0

IC: 7438A-CYO5142M0

JN5142-J01-M00

Standard Power, integrated antenna, Jennet IP stack

TYOJN5142M0

IC: 7438A-CYO5142M0

JN5142-001-M03

Standard Power, uFl connector, IEEE802.15.4 stack

TYOJN5142M3

IC: 7438A-CYO5142M3

JN5142-J01-M03

Standard Power, uFl connector, Jennet IP stack

TYOJN5142M3

IC: 7438A-CYO5142M3

The JN5142-x01-Myy module family provides designers with a ready-made component that provides a fully integrated solution for applications using the IEEE802.15.4 standard in the 2.4 - 2.5GHz ISM frequency band [1], including RF4CE. A later version of the JN5142 will provide support for JenNet-IP “Smart Device” applications such as lighting.

Applications that transfer data wirelessly tend to be more complex than wired ones. Wireless protocols make stringent demands on frequencies, data formats, timing of data transfers, security and other issues. Application development must consider the requirements of the wireless network in addition to the product functionality and user interfaces. To minimise this complexity, NXP provides a series of software libraries and interfaces that control the transceiver and peripherals of the JN5142. These libraries and interfaces remove the need for the developer to understand wireless protocols and greatly simplifies the programming complexities of power modes, interrupts and hardware functionality.

In view of the above, it is not necessary to provide the register details of the JN5142 in the datasheet. The device includes a Wireless Transceiver, RISC CPU, on chip memory and an extensive range of peripherals. The modules integrate all of the RF components required, removing the need to perform expensive RF design and

test. Products can be designed by simply connecting sensors and switches to the module IO pins. The modules use an NXP single chip IEEE802.15.4 Wireless Microcontroller, allowing designers to make use of the extensive chip development support material. Hence, this range of modules allows designers to bring wireless applications to market in the minimum time with significantly reduced development effort and cost.

Two variants are available: JN5142-x01-M00 (standard module with integral antenna) and the JN5142-x01-M03 (standard module with uFL connector for use with external antennae). All modules have FCC modular approvals and are compliant with EU regulations. The variants available are described below.

1.1. Variants

1.2. Regulatory Approvals

All module types have been tested against the requirements of European standard EN 300 328 v1.7.1 and a Notified Body statement of opinion for this standard is available on request.

Additionally, all module types have received FCC “Modular Approvals”, in compliance with CFR 47 FCC part 15

regulations and in accordance to FCC Public notice DA00-1407, appendix A.7 contains details on the conditions applying to this modular approval. The modules are approved for use with a range of different antennas; further details of which can be found in section Appendix A.7.1. The modular approvals notice and test reports are available on request.

In addition, all modules have Industry Canada modular approval and RSS210e Issue 7 (June 2007) certification.

Typical DC Characteristics

Notes

JN5142-x01-

M00/03

Deep sleep current

100nA

Sleep current

0.73uA

With active sleep timer

Radio transmit current

14.8mA

CPU in doze, radio transmitting

Radio receive current

16.5mA

CPU in doze, radio receiving

Centre frequency accuracy

+/-25ppm

Additional +/-15ppm allowance for temperature and ageing

Typical RF Characteristics

Notes

Receive sensitivity

-95dBm

Nominal for 1% PER, as per 802.15.4 section

6.5.3.3 (Note 1)

Maximum Transmit power

+2.5dBm

Nominal (Note 1)

Maximum input signal

+10dBm

For 1% PER, measured as sensitivity

RSSI range

-95 to -10 dBm

RF Port impedance – uFl connector

50 ohm

2.4 - 2.5GHz

VSWR (max)

2:1

2.4 - 2.5GHz

Peripherals

Notes

Master SPI port

3 selects

250kHz - 16MHz

Slave SPI port



250kHz - 8MHz

UART



16550 compatible

Two-wire serial I/F (compatible with SMbus & I2C)



Up to 400kHz

Two programmable Timer/Counters with capture/compare facility, Tick timer



16MHz clock

Two programmable Sleep Timers



32kHz clock

Digital IO lines (multiplexed with UARTs, timers and SPI selects)

Four channel Analogue-to-Digital converter



8-bit, up to 100ks/s

Programmable analogue comparator



Ultra low power mode for sleep

Internal temperature sensor and battery monitor



2. Specifications

Most specification parameters for the modules are specified in the chip datasheet - JN-DS-JN5142 Wireless Microcontroller Datasheet, [2]. Where there are differences, the parameters are defined here.

VDD=3.0V @ +25°C

The performance of all peripherals is defined in the JN-DS-JN5142 Wireless Microcontroller Datasheet [2] Note 1: Sensitivity is defined for conducted measurements on connectorised modules. Modules with an integrated antenna have approximately 3 dB less e.i.r.p and reciprocal receive sensitivity.

3. Product Development

NXP supplies all the development tools and networking stacks needed to enable end-product development to occur quickly and efficiently. These are all freely available from www.nxp.com/jennic. A range of evaluation/developer kits is also available, allowing products to be quickly bread boarded. Efficient development of software applications is enabled by the provision of a complete, unlimited, software developer kit. Together with the available libraries for the IEEE802.15.4 MAC and the JenNet-IP and RF4CE network stacks, this package provides everything required to develop application code and to trial it with hardware representative of the final module.

The modules can be user programmed both in development and in production using software supplied by NXP. Access to the on-chip peripherals, MAC and network stack software is provided through specific APIs. This information is available on the NXP/Jennic support website, together with many example applications, user guides, reference manuals and application notes.

3.1. JN5142 Single Chip Wireless Microcontroller

The JN5142-x01-Myy series is constructed around the JN5142-x01 single chip wireless microcontroller, which includes the radio system, a 32-bit RISC CPU, ROM and RAM memory and a range of analogue and digital peripherals.

The chip is described fully in JN-DS-JN5142 Wireless Microcontroller Datasheet [2]. The module also includes a 1Mbit serial flash memory, which holds the application code that is loaded into the

JN5142 during the boot sequence and provides static data storage, required by the application.

1 2 3

ADC1

NC NC

SPICLK SPIMISO SPIMOSI

SPISSZ

DIO0 DIO1

DIO2

SPISSM

SPISWP

DIO3

DIO4

DIO5

DIO6

DIO7

DIO8

DIO9

DIO10

DIO11

VDD

GND

VSSA

NC ADC2

NC NC NC

DIO17 DIO16

DIO15

RESETN

DIO14

DIO13 DIO12

5 6 7

9 10 11

12 13 14 15

17 18 19 20 21 22 23 24 25 26

41 40 39

37 36 35

34 33

32 31

30 29 28 27

NC NC

4. Pin Configurations

Note that the same basic pin configuration applies for all module designs.

Figure 1: Pin Configuration (top view)

+ 14 hidden pages

NXP Laboratories UK JN5142M0, JN5142M3 User Datasheet

Specifications and Main Features

Frequently Asked Questions

User Manual