DL-RTC1101 was designed base on TI-Chipcon's CC1101 wireless transceiver chip. It is a compact, long-distance, high-performance wireless transceiver module.
High-performance FSK Wireless Transceiver Module from China
DL-RTC1101 was designed base on TI-Chipcon' S CC1101 wireless transceiver chip. It is a compact,long-distance, high-performance wireless transceiver module. The chip launched by TI-Chipcon is mainly set to 315MHz, 433MHz, 868MHz, 915MHz and other special frequency bands of the national networks. The sensitivity can reach -114dbm, the maximum transmission rate can reach 500Kbps, and the output power can range from -30dbm to + 10dbm through the register configuration.
This FSK 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.
There are 2 interface modes (SMD and DIP) been adopted, which can not only meet customers' SMT application, but also realize transverse and longitudinal welding through 2.0mm standard stitch arrangement. The small size of the module is convenient for portable products, and it can well meet the requirements of low-power system by combining with low-power MCU.
● 600m transmission distance (1200bps)
● Working frequency: 433.92m (other frequencies need to be customized)
● Operating voltage: 1.8V-3.6V
● The most classical product in the SUB GHz RF modules
● Support up to 255 independent channels, can achieve soft frequency hopping
● Separate 64-byte RX FIFO and TX FIFO
● Efficient SPI four-pins interface
● Wireless sensor;
● Home automation;
● Automated data collection;
● Industrial remote control, telemetry;
● Data monitoring and transmission;
● Home Appliance Control;
● Security, alarm control;
|Working current||RX ＜14mA||TX=75mA@20dbm||mA|
|IO port voltage||Vss-0.3||Vdd+0.3||V|
DC characteristics of the Module
RF characteristics (Unless otherwise stated, the temperature is 25 ℃, and VCC is 3.3V)
|No||Characteristics||Index parameter range||Unit|
Frequency range (customized by
|7||Harmonic power||-45||— —||-35||dBm|
|9||OOK Modulation mode, sensitivity||-108||dBm|
|10||OOK modulation mode, rate||100||Kbps|
|11||Standby power consumption||0.9||MHz|
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
Shenzhen DreamLNK Technology Co., Ltd is a professional high-tech enterprise specializing in ISM band micro-power wireless communication technology. We have a professional R&D team with abundant working experience; can provide you various FSK Two-way Wireless transceiver module and one-stop intelligent IOT solution (Sensors for IoT application), include SOC embedded data transmission modules, industrial control data transmission modules, such as 2.4G RF module, UART serial module, LoRa module, Bluetooth module, WiFi module, etc. Welcome to inquire!