JN5148/001,531 NXP Semiconductors, JN5148/001,531 Datasheet

Microcontrollers (MCU) 32bit RISC 2.4GHz

JN5148/001,531

Manufacturer Part Number

JN5148/001,531

Description

Microcontrollers (MCU) 32bit RISC 2.4GHz

Manufacturer

NXP Semiconductors

Datasheet

1.JN5148001531.pdf (99 pages)

Specifications of JN5148/001,531

Core

RISC

Operating Supply Voltage

2 V to 3.6 V

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Package / Case

QFN-56

Minimum Operating Temperature

- 40 C

Lead Free Status / Rohs Status

Details

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Overview

The JN5148-001 is an ultra low power, high performance wireless

microcontroller

applications. The device features an enhanced 32-bit RISC processor

offering high coding efficiency through variable width instructions, a multi-

stage instruction pipeline and low power operation with programmable clock

speeds. It also includes a 2.4GHz IEEE802.15.4 compliant transceiver,

128kB of ROM, 128kB of RAM, and a rich mix of analogue and digital

peripherals. The large memory footprint allows the device to run both a

network stack (e.g. ZigBee PRO) and an embedded application or in a co-

processor mode. The operating current is below 18mA, allowing operation

direct from a coin cell.

Enhanced peripherals include low power pulse counters running in sleep

mode designed for pulse counting in AMR applications and a unique Time

of Flight ranging engine, allowing accurate location services to be

implemented on wireless sensor networks. It also includes a 4-wire I

audio interface, to interface directly to mainstream audio CODECs, as well

as conventional MCU peripherals.

Block Diagram

Benefits

•

Single chip integrates

transceiver and

microcontroller for wireless

sensor networks

Large memory footprint to

run ZigBee PRO or JenNet

together with an application

Very low current solution for

long battery life

Highly featured 32-bit RISC

CPU for high performance

and low power

System BOM is low in

component count and cost

Extensive user peripherals

XTAL

Management

Watchdog

Power

Timer

2.4GHz

Radio

targeted

Time of Flight

IEEE802.15.4

Accelerator

128-bit AES

Encryption

Data Sheet: JN5148-001

IEEE802.15.4 Wireless Microcontroller

Engine

O-QPSK

Modem

MAC

JenNet

128kB

RAM

Applications

•

OTP eFuse

RISC CPU

and

32-bit

32-byte

Robust and secure low power

wireless applications

ZigBee PRO and JenNet

networks

Smart metering

(e.g. AMR)

Home and commercial building

automation

Location Aware services – e.g.

Asset Tracking

Industrial systems

Telemetry

Remote Control

Toys and gaming peripherals

ROM

128kB

JN-DS-JN5148-001 1v6

ZigBee

PRO

Sleep Counters

2-Wire Serial

Temp Sensor

4-Wire Audio

Comparators

12-bit DACs,

12-bit ADC,

Timers

UAR Ts

SPI

networking

Features: Transceiver

•

Features: Microcontroller

•

Industrial temp (-40°C to +85°C)

8x8mm 56-lead Punched QFN

Lead-free and RoHS compliant

2.4GHz IEEE802.15.4 compliant

Time of Flight ranging engine

128-bit AES security processor

MAC accelerator with packet

formatting, CRCs, address check,

auto-acks, timers

500 & 667kbps data rate modes

Integrated sleep oscillator for low

power

On chip power regulation for 2.0V

to 3.6V battery operation

Deep sleep current 100nA

Sleep current with active sleep

timer 1.25µA

<$0.50 external component cost

Rx current 17.5mA

Tx current 15.0mA

Receiver sensitivity -95dBm

Transmit power 2.5dBm

Low power 32-bit RISC CPU, 4 to

32MHz clock speed

Variable instruction width for high

coding efficiency

Multi-stage instruction pipeline

128kB ROM and 128kB RAM for

bootloaded program code & data

JTAG debug interface

4-input 12-bit ADC, 2 12-bit

DACs, 2 comparators

3 application timer/counters,

2 UARTs

SPI port with 5 selects

2-wire serial interface

4-wire digital audio interface

Watchdog timer

Low power pulse counters

Up to 21 DIO

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