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.
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.
● 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
● Wireless sensor;
● Home automation;
● Automated data collection;
● Industrial remote control, telemetry;
● Data monitoring and transmission;
● Home Appliance Control;
● Security, alarm control;
DL-RTC1101PA Specification V1.1
Recommended operating conditions
|Standby current||MHz||SAW select|
DC characteristics of the Module
|VDD Power Supply||2.4||3.3||VDC|
RF characteristics (Unless otherwise stated, the temperature is 25 ℃, and VCC is 3.3V)
|No||Characteristics||Index parameter range||Unit|
|2||Antenna signal input peak value||-20||-10||dbm|
|8||3.3V transmitting current||130||mA|
|9||9.0V transmitting current||350||mA|
High frequency characteristic table of the module
Power supply 3.3V
Grounding, common ground with the system
MOSI signals of SPI interface
CLOCK signals of SPI interface
MISO signals of SPI interface
GPIO2 pin, can be configured for other functions via registers
GPIO0 pin, can be configured for other functions via registers
|CS signals (chip selection) of SPI interface|
Antenna, standard 50Ω antenna interface
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!