1198 datasheet(1/50 Pages) TI

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Bauteilbeschribung	Single Chip Low Cost Low Power RF-Transmitter

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CC1150

Preliminary Data Sheet (rev. 1.0.)

SWRS037

Page 1 of 49

CC1150 Single Chip Low Cost Low Power RF-Transmitter

Applications

• Ultra low power UHF wireless transmitters

• 315/433/868 and 915MHz ISM/SRD band

systems

• AMR ñ Automatic Meter Reading

• Consumer Electronics

• RKE ñ Remote Keyless Entry

• Low power telemetry

• Home and building automation

• Wireless alarm and security systems

• Industrial monitoring and control

Product Description

The CC1150 is a low cost true single chip UHF

transmitter designed for very low power

wireless applications. The circuit is mainly

intended for the ISM (Industrial, Scientific and

Medical) and SRD (Short Range Device)

frequency bands at 315, 433, 868 and

915MHz, but can easily be programmed for

operation at other frequencies in the 300-

348MHz,

400-464MHz

and

800-928MHz

bands.

The RF transmitter is integrated with a highly

configurable

baseband

modulator.

The

modulator

supports

various

modulation

formats and has a configurable data rate up to

500kbps. Performance can be increased by

enabling a Forward Error Correction option,

which is integrated in the modulator.

The CC1150 provides extensive hardware

support for packet handling, data buffering and

burst transmissions.

The main operating parameters and the 64-

byte transmit FIFO of CC1150 can be controlled

via an SPI interface. In a typical system, the

CC1150 will be used together with a micro-

controller and a few additional passive

components.

CC1150 is based on Chipconís SmartRF04

technology in 0.18µm CMOS.

Key Features

•

Small size (QLP 4x4mm package, 16 pins)

•

True single chip UHF RF transmitter

•

Frequency bands: 300-348MHz, 400-

464MHz and 800-928MHz

•

Programmable data rate up to 500kbps

•

Low current consumption

•

Programmable

output

power

up

to

+10dBm for all supported frequencies

•

Very few external components: Totally on-

chip frequency synthesizer, no external

filters needed

•

Programmable baseband modulator

•

Ideal for multi-channel operation

•

Configurable packet handling hardware

•

Suitable for frequency hopping systems

due to a fast settling frequency synthesizer

•

Optional Forward Error Correction with

interleaving

•

64-byte TX data FIFO

•

Suited for systems compliant with EN 300

220 and FCC CFR Part 15

•

Many powerful digital features allow a

high-performance RF system to be made

using an inexpensive microcontroller

•

Efficient SPI interface: All registers can be

programmed with one ìburstî transfer

•

Integrated analog temperature sensor

•

Lead-free ìgreenî package

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