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High-power FSK Wireless Transceiver Module with TI CC1101

DL-RTC1101PA was designed base on TI-Chipcon's CC1101 wireless transceiver chip, with a PA integrated on board and LNA architecture, FSK/ASK/OOK/MSK modulation available.

  • DL-RTC1101PA
  • 433M
  • CC1101
  • -20~-10dBm
  • 2.4~3.3V
  • -118~115dBm
  • 1000m
  • 28*21*2.2mm
Quantity:

High-power FSK Wireless Transceiver Module with PA Integrated on Board


DL-RTC1101PA was designed base on TI-Chipcon’s CC1101 wireless transceiver chip, with a PA integrated on board. It adopts high-power PA and LNA architecture, electronic switch and control circuit to realize long-distance data transmission, and FSK/ASK/OOK/MSK modulation available in this high-power RF transceiver module. The transmitting power can be set by external power supply, and the maximum transmitting power can reach 1W, can be used in 315/434/868/915mhz ISM/SRD frequency band system.

It provides extended hardware support for packet processing, data buffering, group transmission, idle channel evaluation, link quality indication, and wake-on radio function. Its data streams can be modulated via Manchester coding.

This RF transceiver module integrates all RF-related functions. Users do not need to have a deep understanding of RF circuit design; they can use this module to easily develop wireless products with stable performance and high reliability, shortening the product development cycle.

It has excellent performance and is easy to be used in your product design, is the best choice for the application of long-distance scheme. It can be used in consumer electronics, automatic meter reading system, two-way alarm, etc.


Features

● 1000m transmission distance (1200bps)

● Working frequency 433.92m, other frequencies (300-348Mhz, 400-464Mhz, 800-928Mhz) available,

but need to be customized.

● Operating voltage: 1.8V-3.6V

● Operating temperature range: -40℃ ~ +85℃

● Low current loss in power saving mode

● Efficient serial programming interface

● High sensitivity, high output power and programmable


Applications

● Wireless sensor;

● Home automation;

● Automated data collection;

● Industrial remote control, telemetry;

● Data monitoring and transmission;

● Home Appliance Control;

● Security, alarm control;


Download Center

DL-RTC1101PA Specification V1.1 do


Technical Parameter

DC characteristics

Description Min. Max.  Unit
Supply voltage 2.4  3.3 V
VCC_PA 3.3 12 V
Standby current
-10 dBm
Storage temperature -55 125
Working temperature
260


Recommended operating conditions

Description Min. Typi. Max.  Unit Remark
Supply voltage -40 25 85
VCC_PA 2.1
3.3 VDC
Standby current


MHz SAW select


DC characteristics of the Module

Description Min. Typi.  Max.  Unit
VDD Power Supply 2.4 
3.3 VDC
VCC_PA 19 20 21 mA
Standby current
1
uA


RF characteristics (Unless otherwise stated, the temperature is 25  ℃, and VCC is 3.3V)

No Characteristics  Index parameter range  Unit


Min. Typi. Max.
1

Frequency range 

250 433.92 1000 MHz
2 Antenna signal input peak value -20 -10
dbm
3 Receiving sensitivity -118
-115 dBm
4 Transmission rate
2.4
kb/s
5 Modulation
16 18 dB
6 PA-3.3V 
21.5 22 dBm
7 PA-9.0V
29 30 dBm
8 3.3V transmitting current
130
mA
9 9.0V transmitting current
350
mA

High frequency characteristic table of the module


Pins Definition

cc1101PA_01

Pin Name Description Remark
1 VDD

Power supply 3.3V

RF VDD
2

GND

Grounding, common ground with the system


3

SI

MOSI signals of SPI interface


4

SCLK

CLOCK signals of SPI interface


5

SO

MISO signals of SPI interface


6

GDO2

GPIO2 pin, can be configured for other functions via registers


7 GDO0

GPIO0 pin, can be configured for other functions via registers


8

CSN

CS signals (chip selection) of SPI interface
9

ANT

Antenna, standard 50Ω antenna interface


Size

cc1101PA_02

Dreamlnk is a high-tech enterprise specializing in ISM band micropower wireless communication technology, providing various RF modules and one-stop IoT solutions, including 433/868/915MHz wireless modules, 2.4G RF Modules, Antennas, Remote Controls, and customized wireless RF solutions. Welcome to inquire!

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