CC115L Datasheet, PDF (1/61 Pages) Texas Instruments – Value Line Transmitter

Value Line Transmitter
Applications
Ultra low-power wireless applications
operating in the 315/433/868/915 MHz
ISM/SRD bands
Wireless alarm and security systems
Industrial monitoring and control
Key Features
RF Performance
Programmable output power up to
+12 dBm
Programmable data rate from 0.6 to
600 kbps
Frequency bands: 300 - 348 MHz,
387 - 464 MHz, and 779 - 928 MHz
2-FSK, 4-FSK, GFSK, and OOK supported
Digital Features
Flexible support for packet oriented
systems
On-chip support for sync word insertion,
flexible packet length, and automatic CRC
calculation
Product Description
The CC115L is a cost optimized sub-1 GHz RF
transmitter. The circuit is based on the popular
CC1101 RF transceiver, and RF performance
characteristics are identical. The CC115L value
line transmitter together with the CC113L value
line receiver enables a low cost RF link.
The RF transmitter is integrated with a highly
configurable baseband modulator. The modem
supports various modulation formats and has
a configurable data rates from 0.6 to 600 kbps.
CC115L provides extensive hardware support for
packet handling, data buffering and burst
transmissions.
CC115L
Remote Controls
Toys
Home and building automation
Active RFID
Low-Power Features
200 nA sleep mode current consumption
Fast start-up time; 240 μs from sleep to TX
mode
64-byte TX FIFO
General
Few external components; Fully integrated
frequency synthesizer
Green package: RoHS compliant and no
antimony or bromine
Small size (QLP 4x4 mm package, 20
pins)
Suited for systems targeting compliance
with EN 300 220 V2.3.1 (Europe) and FCC
CFR Part 15 (US)
Support for asynchronous and
synchronous serial transmit mode for
backwards compatibility with existing radio
communication protocols.
The main operating parameters and the 64-
byte transmit FIFO of CC115L can be controlled
via an SPI interface. In a typical system, the
CC115L will be used together with a
microcontroller and a few additional passive
components.
SCLK1 1
SO (GDO1) 2
GDO2 3
DVDD 4
DCOUPL 5
CC115L
15 AVDD
14 AVDD
13 RF_N
12 RF_P
11 AVDD
This product shall not be used in any of the following products or systems without prior express written permission from Texas Instruments:
implantable cardiac rhythm management systems, including without limitation pacemakers, defibrillators and cardiac resynchronization devices,
external cardiac rhythm management systems that communicate directly with one or more implantable medical devices; or
other devices used to monitor or treat cardiac function, including without limitation pressure sensors, biochemical sensors and neurostimulators.
Please contact [e-mail] if your application might fall within the category described above.
SWRS105A
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