SWRS037B – JANUARY 2006 – REVISED MARCH 2015
CC1150 Low Power Sub-1 GHz RF Transmitter
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Device Overview
1.1
Features
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• Small Size
• 64-byte TX Data FIFO
– QLP 4-mm × 4-mm Package, 16 Pins
• Suited for Systems Compliant with EN 300 220
and FCC CFR Part 15
• True Single Chip UHF RF Transmitter
• Many Powerful Digital Features Allow a High-
• Frequency Bands
performance RF system to be made Using an
– 300 to 348 MHz
Inexpensive Microcontroller
– 400 to 464 MHz
• Efficient SPI interface: All Registers Can be
– 800 to 928 MHz
Programmed With One "Burst" Transfer
• Programmable Data Rate Up to 500 kBaud
• Integrated Analog Temperature Sensor
• Low Current Consumption
• Lead-free “Green” Package
• Programmable Output Power Up to +10 dBm for
• Flexible Support for Packet Oriented Systems
All Supported Frequencies
– On-chip Support for Sync-Word Insertion,
• Programmable Baseband Modulator
Flexible Packet Length and Automatic CRC
• Ideal For Multi-channel Operation
Handling
• Very Few External Components
• OOK and Flexible ASK Shaping Supported
– Completely On-chip Frequency Synthesizer
• 2-FSK, GFSK and MSK Supported
– No External Filters Needed
• Optional Automatic Whitening of Data
• Configurable Packet Handling Hardware
• Support for Asynchronous Transparent Transmit
• Suitable for Frequency Hopping Systems Due to a
Mode for Backwards Compatibility with Existing
Fast Settling Frequency Synthesizer
Radio Communication Protocols
• Optional Forward Error Correction with Interleaving
1.2
Applications
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Ultra-low Power UHF Wireless Transmitters
•
Low Power Telemetry
•
Operating in the 315-, 433-, 868-, and 915-MHz
•
Home and Building Automation
ISM/SRD bands
•
Wireless Alarm and Security Systems
•
AMR – Automatic Meter Reading
•
Industrial Monitoring and Control
•
Consumer Electronics
•
Wireless Sensor Networks
•
RKE – Remote Keyless Entry
1.3
Description
The CC1150 is a 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 to 348 MHz, 400 to 464 MHz and 800 to 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 device
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 device will be used together with a microcontroller and a few
additional passive components.
CC1150 is part of the SmartRF™ technology platform based on 0.18-
μ
m CMOS technology from Texas
Instruments.
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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
Summary of Contents for CC1150
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