EM260-RTY Ember, EM260-RTY Datasheet

EM260-RTY

Manufacturer Part Number

EM260-RTY

Description

IC ZIGBEE SYSTEM-ON-CHIP 40-QFN

Manufacturer

Ember

Datasheets

1.EM260-USART-JMP-R.pdf (94 pages)

2.EM260-USART-JMP-R.pdf (2 pages)

Specifications of EM260-RTY

Frequency

2.4GHz

Data Rate - Maximum

250kbps

Modulation Or Protocol

802.15.4

Applications

ZigBee™

Power - Output

-32dBm ~ 3dBm

Sensitivity

-97dBm

Voltage - Supply

2.1 V ~ 3.6 V

Current - Receiving

30mA

Current - Transmitting

34mA

Data Interface

PCB, Surface Mount

Antenna Connector

PCB, Surface Mount

Operating Temperature

-40°C ~ 85°C

Package / Case

40-QFN

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Memory Size

Other names

636-1003

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Extended Features

– Best in class RF performance

– Complete network processor plus radio containing a complete

– Simple SPI-Slave or UART interface to an application

– Flexible Antenna Interface allows easy antenna connection with

– Excellent noise immunity to 802.11 b/g. Exceeds 802.15.4

– Digital RSSI/802.15.4 Link Quality Indication

– Hardware supported network level debugging

– Hardware Encryption Engine (AES 128) with true Random

– Integrated sleep oscillator allows a single crystal design,

– Capable of being ZigBee co-ordinator, Full-Functional Device

Network level ZigBee implementation

microcontroller, proving the full serialized

EmberZNet PRO 3.1 interface

or without external PA

adjacent/alternate channel rejection specification for improved

co-existence

Number Generator

reducing cost and power consumption

(FFD), and Reduced Functional Device (RFD)

EM260

802.15.4 and ZigBee Compliant Network Co-processor

F a c t S h e e t

(Continued on back)

Overview

The EM260 from Ember is the first network co-processor chip designed for

the low power, low cost, ZigBee mesh networking standard. The EM260

is designed to provide customers the flexibility of choosing their own

microcontroller to run their application, while interfacing to the EM260 to

provide all the ZigBee functionality. The external microcontroller can be

sized exactly for the application, from the smallest, most cost-effective 8-bit

controller, all the way through high-end 32-bit controllers for applications

such as gateways. This flexibility of microcontroller choice allows customers

to ZigBee enable existing products very rapidly using tool-chains they are

familiar with.

The EM260 integrates an IEEE 802.15.4 2.4GHz unlicensed spectrum

ZigBee radio, along with the baseband, network microcontroller and

onboard memory to run the protocol stack from the PHY layer to the

network layer. It includes built in powerful debug modes including network

wide debugging support to rapidly get customers from the design phase

into production.

Designed specifically for use with EmberZNet PRO, Ember’s ZigBee

compliant embedded mesh networking software, the EM260 is optimized

for designs requiring long battery life, low external component count, and a

reliable, proven, industry-standard networking solution.

ZigBee Network Co-processor

The EM260’s industry proven embedded 16-bit XAP2 microcontroller was

specifically chosen to run ZigBee. The microcontroller has excellent low

power modes in order to keep the over all power consumption of the ZigBee

solution very low, making this solution well suited for battery operated devices

that are required to run for many years without changing the batteries.

The EM260’s built-in 802.15.4 RF section provides the highest level

of integration, requiring only minimal external components. It provides

exceptional interference immunity to other 2.4GHz interferers, and

excellent receiver sensitivity for long range. For applications requiring even

longer range, an easy method of connecting an external PA and/or LNA

is provided.

Microcontroller Interface

The EM260 provides an easy to use network interface over an SPI slave-mode

connection (customer micro is SPI master). For larger micros or gateway

applications, the EM260 supports a UART interface with RTS/

2 . 4 G H z

R a d i o

Related parts for EM260-RTY

EM260-RTY Summary of contents

Page 1

... For applications requiring even longer range, an easy method of connecting an external PA and/or LNA is provided. Microcontroller Interface The EM260 provides an easy to use network interface over an SPI slave-mode connection (customer micro is SPI master). For larger micros or gateway applications, the EM260 supports a UART interface with RTS/ (Continued on back ...

Page 2

... InSight Desktop will also provide EM260 users with a trace of the calls made over the serial connection to help identify issues in the communication between the EM260 and the host microcontroller ...

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