Maximum output power is 33dBm. CC1311R3 module has the characteristics of low cost, low power consumption and small size. The module is designed with 4-layer board, with excellent impedance matching and anti-interference. The module is mainly for IoT, intelligent home, wireless meter reading, scientific research and medical treatment, and medium and long-distance wireless communication equipment. N536DS leads all pins out for secondary development.
169M band: 160 MHz to 175 MHz (China)
433M band: 410 MHz to 510 MHz (China)
770M band: 770 MHz to 780 MHz (China)
868M band: 868 MHz to 870 MHz (China, EU, USA)
888 MHz to 889 MHz (Australia)
915M band: 902 MHz to 930 MHz (USA)
RF Interface  | Parameter  | 
Frequency  | 169M, 433M, 868M, 915M, 1200MHz | 
Output Power  | +33dBm  | 
Sensitivity  | -112dBm  | 
Symbol Rate  | 0.3-4000kbps  | 
Deviation  | +/-10kHz  | 
Size  | 36 x 24 x 3mm  | 
Antenna Interface  | IPEX, stamp hole  | 
Communication Interface  | UART, SPI  | 
Package  | SMD  | 
Volt  | 3.3V  | 
PA Volt  | 5V( +3V - 5.5V)  | 
Emission Current  | 900mA  | 
Receiving Current  | 10mA  | 
Sleep current  | 1uA  | 
Distance  | 8000m  | 
Pin Number  | Function  | Describe  | 
1  | GND  | |
2  | GND  | |
3  | VCCPA  | PA power supply, 4.5V -- 5.5V, MAX current: 900mA  | 
4  | VCCPA  | PA power supply, 4.5V -- 5.5V, MAX current: 900mA  | 
5  | GND  | GND  | 
6  | DIO2  | MCU IO port  | 
7  | DIO3  | MCU IO port  | 
8  | DIO5  | MCU IO port  | 
9  | DIO6  | MCU IO port  | 
10  | DIO7  | MCU IO port  | 
11  | DIO8  | MCU IO port  | 
12  | DIO9  | MCU IO port  | 
13  | DIO10  | MCU IO port  | 
14  | VCC  | CC1314 power supply, 2V -- 3.6V  | 
15  | GND  | GND  | 
16  | DIO11  | TMS  | 
17  | DIO12  | TCK  | 
18  | DIO13  | MCU IO port  | 
19  | DIO14  | MCU IO port  | 
20  | DIO15  | MCU IO port  | 
21  | TMS  | MCU IO port  | 
22  | TCK  | MCU IO port  | 
23  | RESET  | MCU IO port  | 
24  | DIO16  | MCU IO port  | 
25  | DIO17  | MCU IO port  | 
26  | DIO18  | MCU IO port  | 
27  | DIO19  | MCU IO port  | 
28  | DIO20  | MCU IO port  | 
29  | DIO21  | MCU IO port  | 
30  | DIO22  | MCU IO port  | 
31  | DIO23  | MCU IO port  | 
32  | DIO24  | MCU IO port  | 
33  | DIO25  | MCU IO port  | 
34  | GND  | |
35  | RF  | 
N536DS Pinout Description

Ordering information
N536DS-CC1311R3-169M CC1311R3+PA 160-175MHz +33dBm
N536DS-CC1311R3-433M CC1311R3+PA 410-510MHz +33dBm
N536DS-CC1311R3-868M CC1311R3+PA 860-880MHz +33dBm
N536DS-CC1311R3-915M CC1311R3+PA 910-930MHz +33dBm
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