CC1150_13 Datasheet, PDF (1/67 Pages) Texas Instruments – Low Power Sub-1 GHz RF Transmitter

CC1150
CC1150
Low Power Sub-1 GHz RF Transmitter
Applications
• Ultra low power UHF wireless transmitters
• Operating in the 315/433/868/915 MHz
ISM/SRD bands
• AMR – Automatic Meter Reading
• Consumer Electronics
• RKE – Remote Keyless Entry
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 915
MHz, but can easily be programmed for
operation at other frequencies in the 300-348
MHz, 400-464 MHz and 800-928 MHz 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
500 kBaud. 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.
• Low power telemetry
• Home and building automation
• Wireless alarm and security systems
• Industrial monitoring and control
• Wireless sensor networks
CC1150 is part of Chipcon’s SmartRF®04
technology platform based on 0.18 µm CMOS
technology.
Key Features
• Small size (QLP 4x4 mm package, 16
pins)
• True single chip UHF RF transmitter
• Frequency bands: 300-348 MHz, 400-464
MHz and 800-928 MHz
• Programmable data rate up to 500 kBaud
• Low current consumption
• Programmable output power up to +10
dBm for all supported frequencies
• Programmable baseband modulator
• Ideal for multi-channel operation
• Very few external components:
Completely on-chip frequency synthesizer,
no external filters needed
• 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
SWRS037A
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