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See Technical Specifications

CC1021RUZ +BOM

Multifunctional radio frequency transmitter-receiver for wireless communication system

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

CC1021RUZ
Datasheet:

CC1021RUZ Datasheet (PDF)
Programmable:

Not Verified
Type:

TxRx Only
RF Family/Standard:

General ISM < 1GHz
Modulation:

FSK, GFSK, OOK
EDA/CAD Models:

Request Free CAD Models for CC1021RUZ

CC1021RUZ General Description

The CC1021 device is a true single-chip UHF transceiver designed for very low power andvery 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 MHz, 868 MHz, and 915MHz, but can easily be programmed for multichannel operation at other frequencies in the 402- to470-MHz and 804- to 930-MHz range.

The CC1021 device is especially suited for narrowband systems with channel spacing of50 kHz and higher complying with EN 300 220 and CC CFR47 part 15.

The CC1021 device main operating parameters can be programmed through a serial bus,thus making the CC1021 device a very flexible and easy to use transceiver.

In a typical system, the CC1021 device is used together with a microcontroller and afew external passive components.

Key Features

True Single-Chip UHF RF Transceiver
Frequency Range 402 MHz to 470 MHz and
High Sensitivity
Up to –112 dBm for 38.4 kHz Receiver Channel Filter Bandwidth
Up to –106 dBm for 102.4 kHz Receiver Channel Filter Bandwidth
Programmable Output Power
Low Current Consumption
Low Supply Voltage
From 2.3 V to 3.6 V
Very Few External Components Required
Small Size
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
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

Specifications

Category	RF and WirelessRF Transceiver ICs	Series	-
Programmable	Not Verified	Type	TxRx Only
RF Family/Standard	General ISM < 1GHz	Protocol	-
Modulation	FSK, GFSK, OOK	Frequency	402MHz ~ 470MHz, 804MHz ~ 960MHz
Data Rate (Max)	153.6kBaud	Power - Output	10dBm
Sensitivity	-109dBm	Memory Size	-
Serial Interfaces	SPI, UART	GPIO	1
Voltage - Supply	2.3V ~ 3.6V	Current - Receiving	19.9mA
Current - Transmitting	12.3mA ~ 27.1mA	Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount	Base Product Number	CC1021