CC1150
CC1150 Single Chip Low Cost Low Power RF-Transmitter
Applications
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Ultra low power UHF wireless transmitters
315/433/868 and 915MHz ISM/SRD band
systems
AMR ñ Automatic Meter Reading
Consumer Electronics
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Low power telemetry
Home and building automation
Wireless alarm and security systems
Industrial monitoring and control
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RKE ñ Remote Keyless Entry
Product Description
via an SPI interface. In a typical system, the
will be used together with a micro-
The
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.
controller and
components.
a
few additional passive
is based on Chipconís SmartRF 04
technology in 0.18µm CMOS.
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
provides extensive hardware
support for packet handling, data buffering and
burst transmissions.
The main operating parameters and the 64-
byte transmit FIFO of
can be controlled
Key Features
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Small size (QLP 4x4mm package, 16 pins)
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Suitable for frequency hopping systems
due to a fast settling frequency synthesizer
Optional Forward Error Correction with
interleaving
True single chip UHF RF transmitter
Frequency bands: 300-348MHz, 400-
464MHz and 800-928MHz
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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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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
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Preliminary Data Sheet (rev. 1.0.)
SWRS037
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