CC1021-RTR1 datasheet(1/92 Pages) TI

No. de pieza	CC1021-RTR1

Descripción Electrónicos	Single Chip Low Power RF Transceiver for Narrowband Systems

PDF	92 Pages

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Fabricante Electrónico	TI [Texas Instruments]

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CC1021

SWRS045

Page 1 of 91

CC1021 Single Chip Low Power RF Transceiver for Narrowband Systems

Applications

• Low

power

UHF

wireless

data

transmitters and receivers with channel

spacings of 50 kHz or higher

• 433, 868 and 915 MHz ISM/SRD band

systems

• AMR ñ Automatic Meter Reading

• Wireless alarm and security systems

• Home automation

• Low power telemetry

• Automotive (RKE/TPMS)

Product Description

CC1021 is a true single-chip UHF trans-

ceiver designed for very low power and

very low voltage wireless applications. The

circuit is mainly intended for the ISM

(Industrial, Scientific and Medical) and

SRD (Short Range Device) frequency

bands at 433, 868 and 915 MHz, but can

easily be programmed for multi-channel

operation at other frequencies in the 402 -

470 and 804 - 940 MHz range.

The CC1021 is especially suited for

narrowband

systems

with

channel

spacings of 50 kHz and higher complying

with EN 300 220 and FCC CFR47 part 15.

The CC1021 main operating parameters

can be programmed via a serial bus, thus

making CC1021 a very flexible and easy to

use transceiver.

In a typical system CC1021 will be used

together with a microcontroller and a few

external passive components.

CC1021 is based on Chipconís SmartRF-

02 technology in 0.35 µm CMOS.

Features

• True single chip UHF RF transceiver

• Frequency range 402 MHz - 470 MHz

and 804 MHz - 940 MHz

• High sensitivity (up to ñ112 dBm for

38.4 kHz and ñ106 dBm for 102.4 kHz

receiver channel filter bandwidths

respectively)

• Programmable output power

• Low current consumption (RX: 19.9

mA)

• Low supply voltage (2.3 V to 3.6 V)

• Very few external components required

• Small size (QFN 32 package)

• Pb-free package

• Digital RSSI and carrier sense indicator

• Data rate up to 153.6 kBaud

• OOK, FSK and GFSK data modulation

• Integrated bit synchronizer

• Image rejection mixer

• Programmable frequency

• Automatic frequency control (AFC)

• Suitable for frequency hopping systems

• Suited

for

systems

targeting

compliance with EN 300 220 and FCC

CFR47 part 15

• Development kit available

• Easy-to-use software for generating the

CC1021 configuration data

• Fully compatible with

CC1020 for

receiver channel filter bandwidths of

38.4 kHz and higher

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CC1021-RTR1 Datasheet(PDF) 1 Page - Texas Instruments

CC1021-RTR1 Datasheet(HTML) 1 Page - Texas Instruments

Número de pieza similar - CC1021-RTR1

Descripción similar - CC1021-RTR1

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