CC115L Value Line Transmitter (Rev. B)0 pages

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CC115L
SWRS105B – MAY 2011 – REVISED JUNE 2014

CC115L Value Line Transmitter
1 Device Overview
1.1

Features

1

• 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
• Low-Power Features
– 200-nA Sleep Mode Current Consumption
– Fast Startup Time; 240 μs From Sleep to TX
Mode
– 64-Byte TX FIFO

1.2
•

•
•

Applications

Ultra Low-Power Wireless Applications Operating
in the 315-, 433-, 868-, 915-MHz ISM or SRD
Bands
Wireless Alarm and Security Systems
Industrial Monitoring and Control

1.3

• General
– Few External Components; Fully Integrated
Frequency Synthesizer
– Green Package: RoHS Compliant and No
Antimony or Bromine
– Small Size (QLP 4- x 4-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 Backward
Compatibility with Existing Radio
Communication Protocols

•
•
•
•

Remote Controls
Toys
Home and Building Automation
Active RFID

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.
The CC115L provides extensive hardware support for packet handling, data buffering, and burst
transmissions.
The main operating parameters and the 64-byte transmit FIFO of CC115L can be controlled through a
serial peripheral interface (SPI). In a typical system, the CC115L will be used together with a
microcontroller and a few additional passive components.
Device Information (1)
PART NUMBER
CC115LRGP
(1)

PACKAGE

BODY SIZE

QFN (20)

4.00 mm × 4.00 mm

For more information on these devices, see Section 8, Mechanical Packaging and Orderable
Information.

1

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.