EM260-RTR datasheet(1/50 Pages) SILICONIMAGE

部件名	EM260-RTR

功能描述	ZigBee/802.15.4 Network Processor

PDF	50 Pages

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制造商	SILICONIMAGE [Silicon image]

网页	http://www.siliconimage.com

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EM260

ZigBee/802.15.4 Network Processor

This datasheet applies to EmberZNet PRO 3.1 or

greater.

Integrated 2.4GHz, IEEE 802.15.4-compliant transceiver:



Robust RX filtering allows co-existence with IEEE

802.11g and Bluetooth devices



- 99dBm RX sensitivity (1% PER, 20byte packet)



+ 2.5dBm nominal output power



Increased radio performance mode (boost mode)

gives – 100dBm sensitivity and + 4.5dBm

transmit power



Integrated VCO and loop filter



Secondary TX-only RF port for applications

requiring external PA.

Integrated IEEE 802.15.4 PHY and MAC

ZigBee-compliant stack running on the dedicated

network processor

Controlled by the Host using the EmberZNet Serial

Protocol (EZSP)



Standard SPI or UART Interfaces allow

for connection to a variety of Host

microcontrollers

Non-intrusive debug interface (SIF)

Integrated hardware and software support for

the Ember development environment

Dedicated peripherals and integrated memory

Provides integrated RC oscillator for low

power operation

Three sleep modes:



Processor idle (automatic)



Deep sleep—1.0 μA



Power down—1.0 μA

Watchdog timer and power-on-reset circuitry

Integrated AES encryption accelerator

Integrated 1.8V voltage regulator

Always

powered

PacketTrace

ADC

RF_P,N

Integrated Flash and RAM

SIF_MISO

HF OSC

SIF

Internal

RC-OSC

IO Controller

Chip

manager

Regulator

Bias

Interrupt

Controller

RF_TX_ALT_P,N

OSCA

OSCB

SIF_MOSI

SIF_CLK

nSIF_LOAD

Encryption acclerator

IF

Network

Processor

(XAP2b)

VREG_OUT

Watchdog

PA select

LNA

PA

DAC

MAC

+

Baseband

TX_ACTIVE

Sleep

timer

BIAS_R

POR

Network Processor

Peripherals

Serial

Controller

SYNTH

nRESET

Silicon Laboratories Inc.

400 West Cesar Chavez

Austin, TX 78701

Tel: 1+(512) 416-8500

Fax: 1+(512) 416-9669

Toll Free: 1+(877) 444-3032

www.silabs.com

May 29, 2013

120-0260-000M Rev 1.1

类似零件编号 - EM260-RTR

制造商	部件名	数据表	功能描述
Silicon Laboratories	EM260	473Kb / 50P	This datacheet applies to EmberZNet PRO 3.1 or greater

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