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Shenzhen Nancheng Technology Co., Ltd.

Cc1120 + PA, Wireless Module, 868m/915MHz Transceiver Module manufacturer / supplier in China, offering 169m 170m RF Module 1W Cc1120 PA Norrow Band, Cc2531PA Zigbee USB Dongle Zigbee Wireless Module (NC980) Cc2531 Cc2592 Transceiver, Cc2530 Cc2591 Zigbee Wireless Module (NC880) Transceiver RF Module and so on.

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Supplier Homepage Product ISM Transceiver 868/915Mhz Transceiver 169m 170m RF Module 1W Cc1120 PA Norrow Band

169m 170m RF Module 1W Cc1120 PA Norrow Band

Purchase Qty.:
1-9 10-999 1,000-9,999 10,000+
FOB Unit Price: US $15 US $12 US $10 US $7
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $15
10-999 US $12
1,000-9,999 US $10
10,000+ US $7
Get Latest Price
Port: Shenzhen, China
Production Capacity: >100k
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: TR210PA
  • Type: Wireless
  • Information content: Data
  • Condition: New
  • Transport Package: Anti-Static Packaging
  • Origin: Shenzhen China
  • Usage: Hsbc
  • Support Network: Ad Hoc Networks
  • Certification: CE, RoHS
  • Trademark: ULIKE/ODM/OEM
  • Specification: 24mmX35mm
  • HS Code: 8501109190
Product Description
TR210PA RF transceiver module is embedded the CC1120 and CC1190 of the TI which is the most famous companies in wireless. The greatest advantage of this module is ultra-low energy and narrowband. The CC1120 is one of the ISM chips in TI, its band includes 170/433/868/915/950MHz, the output power is +27dBm at most, the Radio baud rate is 200kbps at most. It integrates all functions of RF, so the users don't need to be familiar with the RF circuit design and can easily develop wireless products which is stable and reliability.

868mhz wireless transceiver module, 170M/868M/915M/950M can be customized
 support 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, MSK, OOK/ASK modulation
10 - 27dBm power output can be formulated
 receiving sensitivity up to -123dBm at 1.2kbps rate
1.2 - 200 kbps
 transmission data rate is 0 - 200 kbps
low power 2.0~3.6V power supply
independent 128 byte RX and TX FIFO
 high stability, the reliability can reach the industrial standard
 wireless measurement and wireless intelligent network
 logistics tracking, warehouse inspection, electronic tags
 industrial instrumentation and wireless data acquisition and control
 residential buildings (intelligent Home Furnishing) control
 electronic consumer products, wireless remote control
 wireless alarm and security systems
 wireless sensor network
Electrical Specifications
Frequency Range  868-950MHz Programmable.
Frequency error+/-10ppm (crystal)
(2.5ppmTCXO customized)
Modulation2-FSK/4-FSK/2-GFSK/4-FSK/MSK/OOK Programmable.
Radio baud rate0 ~200kbps Programmable.
TX Power Range -10 ~ 27dBm Programmable.
Transmitting Current≤500mADepend on rate
Receiving Sensitivity-123dBm(1.2kbps)  
Receiving Current ≤22mA  
Sleep Current 3uA  
Antenna impedance50ohm  
Working Voltage Range 2.0~3.6V  
Working temperature-40°C~80°C 
Storage temperature-40°C~125°C  
Size 22x35mm 
1, The communication rate of the module will affect the communication distance and receiving sensitivity, the rate more higher, the communication distance more closer.
2,The supply voltage of modules will affect the transmission power, voltage less lower, the transmit power less smaller at operating voltages.
3,The center frequency will change when the temperature changing, as long as it does not exceed the working temperature range, it will work fine.
4,The antenna has a great influence on the communication distance, please use the antenna which is matched and corrected installation.
5,The way of Installation will affect the communication distance.
Pin NameDescription
VCCWorking Power 2-3.6V
VCCPAWorking Power 2-3.6V
VCCTCXOPower for TCXO crystal,conent to MCU or VCC
RSTReset  Low active
GDIO3Data input/output configuration register
GDIO2Data input/output
GDIO0Data input/output
MOSISPI data input
CLKSPI clock input
MISOData input/output
HGMGain control
PAENPA enable
Circuit Interface
Note: The pinouts above is not according to the actual arrangement, please see the pin definition pinout. Please contact the SPI,data output interface with actual MCU function. Making a ESD protection, to prevent pin input damage. In order to ensure the RF performance, please note the placement of the module, wire distribution and antenna mounting. Any question please contact our technical supporter.
Program design
The value of CC1120 register configuration can be produced by SmartRF Studio tool, the significance of each register please refer to the CC1120 chip specifications. Please refer to the TI design.
We can provide the antenna for the modules, if customers have special requirements on the antenna, we can offer the antenna which you want and help you to solve the problem of the antenna matching.
Common problems and solutions
          ProblemCause and solution
Data is Barriered1.Checking if the power is connected well or the voltage is set right.
Checking if the Signal line is connected well.Or the SPI port are well.
3.Make sure the TX module and RX module are consistent.Checking if the register configurations are consistent.
4.Checking if the signal blocked.If the TX power is big,and the TX and RX module are very closeily(<0.5m),then the signal will be easily blocked.
Communication distance too near1.Checking if the environment is well, whether the antenna is Shield.
2.Is there exist same frequency, strong magnetic or disturbing of power supply. You can change Channel or keep away the disturbing.
3.Making the power is matching.
Error rate is high1.The ripple of power supply is serious, change the power supply.
2.Making sure the register configuration is correct, according to the recommended value of the configuration register.
3.Is there exist same frequency, You can change Channel.
4.The antenna  is mismatch, change a antenna.
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