EM260-RTR Datasheet, PDF (1/50 Pages) Silicon image – ZigBee/802.15.4 Network Processor

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
Silicon Laboratories Inc.
400 West Cesar Chavez
Austin, TX 78701
Tel: 1+[phone]
Fax: 1+[phone]
Toll Free: 1+[phone]
www.silabs.com
May 29, 2013
120-0260-000M Rev 1.1
RF_TX_ALT_P,N
RF_P,N
BIAS_R
OSCA
OSCB
VREG_OUT
PA select
TX_ACTIVE
PA
PA
LNA
Bias
HF OSC
Internal
RC-OSC
Regulator
Chip
manager
SYNTH
DAC
IF
ADC
Encryption acclerator
MAC
+
Baseband
Network
Processor
(XAP2b)
PacketTrace
Network Processor
Peripherals
Serial
Controller
Interrupt
Controller
Integrated Flash and RAM
Always
powered
POR
Sleep
timer
Watchdog
IO Controller
SIF
nRESET
SIF_CLK
SIF_MISO
SIF_MOSI
nSIF_LOAD